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Wikipedia

Laia Alegret

Febrero 25, 2022

María Laia Alegret Badiola (Huesca, 12 de octubre de 1975) es una paleontóloga española. Profesora titular de la Universidad de Zaragoza, en 2019 fue nombrada correspondiente de la Real Academia de Ciencias Exactas, Físicas y Naturales de España.[1]​

Laia Alegret Badiola

Laia Alegret en octubre de 2015
Información personal
Nacimiento 1975
Huesca (España)
Nacionalidad Española
Educación
Educada en Universidad de Zaragoza (Doc.; hasta 2002)
Supervisor doctoral Eustoquio Molina Martínez
Información profesional
Ocupación Paleontóloga y geóloga
Área Paleontología de invertebrados, Foraminifera, Zelandia, extinción masiva del Cretácico-Paleógeno y Máximo térmico del Paleoceno-Eoceno
Cargos ocupados Vocal de Sociedad Española de Paleontología (desde 2018)
Empleador Universidad de Zaragoza
Miembro de
Web
Sitio web personal.unizar.es/alegret
[editar datos en Wikidata]

Biografía

Alegret Badiola es graduada en Geología por la Universidad de Zaragoza desde 1998 y en 2002 obtuvo el doctorado con premio Extraordinario.[2]​ Entre 2003 y 2005 fue investigadora posdoctoral en la University College London, y regresó a Zaragoza en 2005 con un contrato Ramón y Cajal. Desde 2010 es profesora titular del Departamento de Ciencias de la Tierra de la Universidad de Zaragoza. Ha participado en varios proyectos nacionales e internacionales de investigación, liderados por instituciones de gran prestigio, como el Instituto Tecnológico de Massachusetts (MIT).[3]​

En 2017 fue seleccionada para una expedición que investigaba en Zelandia, «el octavo continente», las claves del cambio climático.[4]​

Distinciones

En 2019 fue nombrada correspondiente nacional de la Real Academia de Ciencias Exactas, Físicas y Naturales de España.[5]​

Publicaciones

2019

  • Sepúlveda, J., Alegret, L., Haddad, E., Cao, C., Thomas, E., Summons, R. 2019. Stable isotope constraints on marine productivity across the Cretaceous–Paleogene mass extinction. Paleoceanography and Paleoclimatology, 34: 1195-1049.
  • Alegret, L. 2019. Memorial to Eustoquio Molina (1950-2018). Journal of Foraminiferal Research, 49 (2): 105-106. https://doi.org/10.2113/gsjfr.49.2.105
  • Sutherland, R., Dickens, G.R., Blum, P., and the Expedition 371 Scientists, 2019. Tasman Frontier Subduction Initiation and Paleogene Climate. Proceedings of the International Ocean Discovery Program, 371: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.371.2019
  • Sutherland, R., Dickens, G.R., Blum, P., Agnini, C., Alegret, L., Asatryan, G., Bhattacharya, J., Bordenave, A., Chang, L., Collot, J., Cramwinckel, M.J., Dallanave, E., Drake, M.K., Etienne, S.J.G., Giorgioni, M., Gurnis, M., Harper, D.T., Huang, H.-H.M., Keller, A.L., Lam, A.R., Li, H., Matsui, H., Morgans, H.E.G., Newsam, C., Park, Y.-H., Pascher, K.M., Pekar, S.F., Penman, D.E., Saito, S., Stratford, W.R., Westerhold, T., and Zhou, X., 2019. Expedition 371 summary. In Sutherland, R., Dickens, G.R., Blum, P., and the Expedition 371 Scientists, Tasman Frontier Subduction Initiation and Paleogene Climate. Proceedings of the International Ocean Discovery Program, 371: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.371.101.2019
  • Sutherland, R., Dickens, G.R., Blum, P., Agnini, C., Alegret, L., Asatryan, G., Bhattacharya, J., Bordenave, A., Chang, L., Collot, J., Cramwinckel, M.J., Dallanave, E., Drake, M.K., Etienne, S.J.G., Giorgioni, M., Gurnis, M., Harper, D.T., Huang, H.-H.M., Keller, A.L., Lam, A.R., Li, H., Matsui, H., Morgans, H.E.G., Newsam, C., Park, Y.-H., Pascher, K.M., Pekar, S.F., Penman, D.E., Saito, S., Stratford, W.R., Westerhold, T., and Zhou, X., 2019. Expedition 371 methods. In Sutherland, R., Dickens, G.R., Blum, P., and the Expedition 371 Scientists, Tasman Frontier Subduction Initiation and Paleogene Climate. Proceedings of the International Ocean Discovery Program, 371: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.371.102.2019
  • Sutherland, R., Dickens, G.R., Blum, P., Agnini, C., Alegret, L., Asatryan, G., Bhattacharya, J., Bordenave, A., Chang, L., Collot, J., Cramwinckel, M.J., Dallanave, E., Drake, M.K., Etienne, S.J.G., Giorgioni, M., Gurnis, M., Harper, D.T., Huang, H.-H.M., Keller, A.L., Lam, A.R., Li, H., Matsui, H., Morgans, H.E.G., Newsam, C., Park, Y.-H., Pascher, K.M., Pekar, S.F., Penman, D.E., Saito, S., Stratford, W.R., Westerhold, T., and Zhou, X., 2019. Site U1506. In Sutherland, R., Dickens, G.R., Blum, P., and the Expedition 371 Scientists, Tasman Frontier Subduction Initiation and Paleogene Climate. Proceedings of the International Ocean Discovery Program, 371: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.371.103.2019
  • Sutherland, R., Dickens, G.R., Blum, P., Agnini, C., Alegret, L., Asatryan, G., Bhattacharya, J., Bordenave, A., Chang, L., Collot, J., Cramwinckel, M.J., Dallanave, E., Drake, M.K., Etienne, S.J.G., Giorgioni, M., Gurnis, M., Harper, D.T., Huang, H.-H.M., Keller, A.L., Lam, A.R., Li, H., Matsui, H., Morgans, H.E.G., Newsam, C., Park, Y.-H., Pascher, K.M., Pekar, S.F., Penman, D.E., Saito, S., Stratford, W.R., Westerhold, T., and Zhou, X., 2019. Site U1507. In Sutherland, R., Dickens, G.R., Blum, P., and the Expedition 371 Scientists, Tasman Frontier Subduction Initiation and Paleogene Climate. Proceedings of the International Ocean Discovery Program, 371: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.371.104.2019
  • Sutherland, R., Dickens, G.R., Blum, P., Agnini, C., Alegret, L., Asatryan, G., Bhattacharya, J., Bordenave, A., Chang, L., Collot, J., Cramwinckel, M.J., Dallanave, E., Drake, M.K., Etienne, S.J.G., Giorgioni, M., Gurnis, M., Harper, D.T., Huang, H.-H.M., Keller, A.L., Lam, A.R., Li, H., Matsui, H., Morgans, H.E.G., Newsam, C., Park, Y.-H., Pascher, K.M., Pekar, S.F., Penman, D.E., Saito, S., Stratford, W.R., Westerhold, T., and Zhou, X., 2019. Site U1508. In Sutherland, R., Dickens, G.R., Blum, P., and the Expedition 371 Scientists, Tasman Frontier Subduction Initiation and Paleogene Climate. Proceedings of the International Ocean Discovery Program, 371: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.371.105.2019
  • Sutherland, R., Dickens, G.R., Blum, P., Agnini, C., Alegret, L., Bhattacharya, J., Bordenave, A., Chang, L., Collot, J., Cramwinckel, M.J., Dallanave, E., Drake, M.K., Etienne, S.J.G., Giorgioni, M., Gurnis, M., Harper, D.T., Huang, H.-H.M., Keller, A.L., Lam, A.R., Li, H., Matsui, H., Morgans, H.E.G., Newsam, C., Park, Y.-H., Pascher, K.M., Pekar, S.F., Penman, D.E., Saito, S., Stratford, W.R., Westerhold, T., and Zhou, X., 2019. Site U1509. In Sutherland, R., Dickens, G.R., Blum, P., and the Expedition 371 Scientists, Tasman Frontier Subduction Initiation and Paleogene Climate. Proceedings of the International Ocean Discovery Program, 371: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.371.106.2019
  • Sutherland, R., Dickens, G.R., Blum, P., Agnini, C., Alegret, L., Bhattacharya, J., Bordenave, A., Chang, L., Collot, J., Cramwinckel, M.J., Dallanave, E., Drake, M.K., Etienne, S.J.G., Giorgioni, M., Gurnis, M., Harper, D.T., Huang, H.-H.M., Keller, A.L., Lam, A.R., Li, H., Matsui, H., Morgans, H.E.G., Newsam, C., Park, Y.-H., Pascher, K.M., Pekar, S.F., Penman, D.E., Saito, S., Stratford, W.R., Westerhold, T., and Zhou, X., 2019. Site U1510. In Sutherland, R., Dickens, G.R., Blum, P., and the Expedition 371 Scientists, Tasman Frontier Subduction Initiation and Paleogene Climate. Proceedings of the International Ocean Discovery Program, 371: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.371.107.2019
  • Sutherland, R., Dickens, G.R., Blum, P., Agnini, C., Alegret, L., Bhattacharya, J., Bordenave, A., Chang, L., Collot, J., Cramwinckel, M.J., Dallanave, E., Drake, M.K., Etienne, S.J.G., Giorgioni, M., Gurnis, M., Harper, D.T., Huang, H.-H.M., Keller, A.L., Lam, A.R., Li, H., Matsui, H., Morgans, H.E.G., Newsam, C., Park, Y.-H., Pascher, K.M., Pekar, S.F., Penman, D.E., Saito, S., Stratford, W.R., Westerhold, T., and Zhou, X., 2019. Site U1511. In Sutherland, R., Dickens, G.R., Blum, P., and the Expedition 371 Scientists, Tasman Frontier Subduction Initiation and Paleogene Climate. Proceedings of the International Ocean Discovery Program, 371: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.371.108.2019

2018

  • Dunkley Jones, T., Manners, H. R., Hoggett, M., Kirtland Turner, S., Westerhold, T., Leng, M. J., Pancost, R. D., Ridgwell, A., Alegret, L., Duller, R., Grimes, S. T. 2018. Dynamics of sediment flux to a bathyal continental margin section through the Paleocene–Eocene Thermal Maximum. Climate of the Past, 14, 1035-1049, https://www.clim-past.net/14/1035/2018/
  • Alegret L., Reolid, M., Vega Pérez, M. Environmental instability during the latest Paleocene at Zumaia (Basque-Cantabric Basin): the herald of the Paleocene Eocene Thermal Maximum. Palaeogeography, Palaeoclimatology, Palaeoecology, 497: 186-200. https://doi.org/10.1016/j.palaeo.2018.02.018
  • Arreguín-Rodríguez, G. J., Thomas, E., D’haenens, S., Speijer R.P., Alegret, L. 2018. Early Eocene deep-sea benthic faunas: Recovery in globally warm oceans. PloS ONE, 13(2): e0193167. https://doi.org/10.1371/journal.pone.0193167
  • Rivero-Cuesta, L., Molina, E., Alegret, L. 2018. Eocene (Bartonian) benthic foraminifera and paleoenvironmental turnover in the Western Tethys. Palaeogeography, Palaeoclimatology, Palaeoecology, 503: 102-111.
  • Sutherland, R., Dickens, G.R., Blum, P., Asatryan, G., Agnini, C., Alegret, L., Bhattacharya, J., Bordenave, A., Chang, L., Collot, J., Cramwinckel, M.J., Dallanave, E., Drake, M.K., Etienne, S.J.G., Giorgioni, M., Gurnis, M., Harper, D.T., Huang, H.-H.M., Keller, A.L., Lam, A.R., Li, H., Matsui, H., Morgans, H.E.G., Newsam, C., Park, Y.-H., Pascher, K.M., Pekar, S.F., Penman, D.E., Saito, S., Stratford, W.R., Westerhold, T., and Zhou, X. 2018. International Ocean Discovery Program Expedition 371 Preliminary Report, Tasman Frontier Subduction Initiation and Paleogene Climate. http://publications.iodp.org/preliminary_report/371/. doi:10.14379/iodp.pr.371.2018

2017

  • Dunkley Jones, T., Manners, H., Hoggett, M., Kirkland Turner, S., Westerhold, T., Leng, M.J., Pancost, R.D., Ridgwell, A., Alegret, L., Duller, R., Grimes, S.T. 2017. Orbital forcing of terrestrial hydrology, weathering and carbon sequestration during the Palaeocene-Eocene Thermal Maximum. Climate of the Past Discussions, https://www.clim-past-discuss.net/cp-2017-131/
  • Arreguín-Rodríguez, G. J. & Alegret, L. 2017. Eocene agglutinated foraminifera at NE Atlantic DSDP Site 550: assemblage turnover across hyperthermal events. In: Proceedings of the 9th International Workshop on Agglutinated Foraminifera (M. Kaminski and L. Alegret, eds.),Grzybowski Foundation Special Publication, 22: 1-8.
  • Monechi, S., Vandenberghe, N., Alegret, L. 2017. Advances in Paleogene research Newsletters on Stratigraphy, 50 (3): 227-229.

2016

  • Alegret L., Ortiz S., Arreguín-Rodríguez, G. J.,, Monechi, S., Millán, I., Molina, E. 2016. The Latest Danian Event at Caravaca, Spain (western Tethys): biostratigraphy and paleoenvironmental inferences based on microfossils and stable isotopes. Palaeogeography, Palaeoclimatology, Palaeoecology, 463: 45-59. DOI 10.1016/j.palaeo.2016.09.013.
  • Arreguín-Rodríguez, G. J., Alegret, L. 2016. Deep-sea benthic foraminiferal turnover across early Eocene hyperthermal events at Northeast Atlantic DSDP Site 550. Palaeogeography, Palaeoclimatology, Palaeoecology, 451: 62-72. DOI 10.1016/j.palaeo.2016.03.010
  • Arreguín-Rodríguez, G. J., Alegret, L., Thomas, E. 2016. Late Paleocene – middle Eocene benthic foraminifera on a Pacific Seamount (Allison Guyot, ODP Site 865): Greenhouse Climate and superimposed hyperthermal events.Palaeoceanography, doi 10.1002/2015PA002837
  • Reolid, M., Sánchez-Quiñónez, C.A., Alegret, L. & Molina, E. 2016. Foraminiferal assemblages and geochemical proxies for interpreting the impact of the Oceanic Anoxic Event 2 (Cenomanian-Turonian transition) in the South Iberian Palaeomargin. Cretaceous Research, 60: 1-27.

2015

  • Alegret, L., Rodríguez-Tovar, F.J. & Uchman, A. 2015. How bioturbation obscured the Cretaceous-Paleogene boundary record. Terra Nova, 27: 225-230. DOI: 10.1111/ter.12151
  • Arreguín-Rodríguez, G. J. & Alegret, L. 2015. Experimentos de disolución de CaCO3 en foraminíferos bentónicos aglutinados del Paleoceno-Eoceno. Estudios Geológicos, 71(1): e023. http://dx.doi.org/10.3989/egeol.41758.330.
  • 2014
  • Alegret, L. & Kaminski, M.A. 2014. Advances in agglutinated foraminiferal research: The Ninth International Workshop on Agglutinated Foraminifera, IWAF-9. Micropaleontology, 60 (1): 1-4.
  • Arreguín-Rodríguez, G. J., Alegret, L., Sepúlveda, J., Newman, S., Summons, R. E. 2014. Enhanced terrestrial input supporting the Glomospira acme across the Paleocene-Eocene boundary in Southern Spain. Micropaleontology, 60 (1): 43-51.
  • Reolid, M., Sánchez-Quiñónez, C.A., Alegret, L. & Molina, E. 2015. Paleoenvironmental turnover across the Cenomanian-Turonian transition in Oued Bahloul, Tunisia: Foraminifera and geochemical proxies. Palaeogeography, Palaeoclimatology, Palaeoecology, 417: 491-510. doi:10.1016/j.palaeo.2014.10.011

2013

  • Alegret L. & Thomas E. 2013. Benthic foraminifera across the Cretaceous/Paleogene boundary in the Southern Ocean (ODP Site 690): diversity, food and carbonate saturation. Marine Micropaleontolog, 105: 40-51.
  • Alegret L. & Ortiz S. 2013. Uppermost Cretaceous to lowermost Eocene benthic foraminifera of the Dababiya Corehole, Upper Nile Valley, Egypt. Stratigraphy, 9 (3-4).
  • Arreguín-Rodríguez, G.J., Alegret L., Ortiz S. 2013. Glomospira Acme during the Paleocene-Eocene Thermal Maximum: response to CaCO3 dissolution or to ecological forces? Journal of Foraminiferal Research, 43 (1): 40-54.

2012

  • Alegret, L., Thomas, E., Lohmann, K. C. 2012. End-Cretaceous marine mass extinction not caused by productivity collapse. PNAS (Proceedings of the National Academy of Sciences), vol. 109, no. 3: 728-732, doi: 10.1073/pnas.1110601109
  • Payros A., Ortiz S., Alegret L., Orue-Etxebarria X., Apellaniz E., Molina E. 2012. An early Lutetian carbon-cycle perturbation: insights from the Gorrondatxe section (western Pyrenees, Bay of Biscay). Paleoceanography, vol. 27, PA2213, doi: 10.1029/2012PA002300, 2012.
  • Fenero, R., Thomas, E., Alegret, L., Molina,E. 2012. Oligocene benthic foraminifera from the Fuente Caldera section (Spain, Western Tethys): taxonomy and paleoenvironmental inferences. Journal of Foraminiferal Research, October 2012, vol. 42: 286-304.
  • Berggren, W.A., Alegret, L., Aubry, M. P., Cramer, B. S., Dupuis, C., Goolaerts, S., Kent, D.V., King, C., Knox, R. W. O´B., Obaidalla, N., Ortiz, S., Ouda, Kh. A. K., Sabour, A. A., Salem, R., Senosy, M.M., Soliman, M.F., Soliman, A. 2012. The Dababiya Corehole, Upper Nile Valley, Egypt: Preliminary Results. Austrian Journal of Earth Sciences, v. 105 (1): 161-168.

2011

  • Schmitz, B., Pujalte V., Molina E., Monechi S., Orue-Etxebarria X., Alegret L., Apellaniz E., Arenillas I., Aubry M.P., Baceta J.I., Berggren W., Bernaola G., Caballero F., Clemmensen A., Dinarès-Turell J., Dupuis Ch., Heilmann-Clausen C., Hilario, A., Knox R., Martín-Rubio M., Ortiz S., Payros A., Petrizzio M.R., von Salis, K., Speijer R., Sprong R., Steurbaut E., Thomsen E. 2011. The global boundary stratotype sections and points for the bases of the Selandian (Middle Paleocene) and Thanetian (Upper Paleocene) stages at Zumaia, Spain. Episodes, 34 (4): 220-243.
  • Rodríguez-Tovar, F.J., Uchman, A., Alegret, L., Molina, E. 2011. Impact of the Paleocene-Eocene thermal maximum on the macrobenthic community: ichnological record from the Zumaia section, northern Spain. Marine Geology, 282: 178-187. doi:10.1016/j.margeo.2011.02.009.
  • Molina, E., Alegret, L., Apellaniz, E., Bernaola, G., Caballero, F., Dinarès, J., Hardenbol, J., Heilmann-Clausen, C., Larrasoaña, J., Luterbacher, H., Monechi, S., Ortiz, S., Orue-Etxebarria, X., Payros, A., Pujalte, V., Rodríguez-Tovar, F., Tori, F., Tosquella, J., Uchman, A. (2011). The Global Stratotype Section and Point (GSSP) for the base of the Lutetian Stage at the Gorrondatxe section, Spain. Episodes, 34 (2): 86-108.
  • Ortiz S., Alegret L., Payros A., Orue-Etxebarria X., Apellaniz E., Molina E. (2011). Distribution patterns of benthic foraminifera across the Ypresian-Lutetian Gorrondatxe section, northern Spain: response to sedimentary disturbance. Marine Micropaleontology, 78: 1-13.

2010

  • Schulte P., Alegret L., Arenillas I., Arz J.A., Barton P., Bralower T., Bown P.R., Christeson G.L., Claeys P., Cockell C.S., Collins G.S., Deutsch A., Goldin T., Johnson K.D., Goto K., Grajales J.M., Grieve R., Gulick S., Kiessling W., Koeberl C., Kring D.A., MacLeod K.G., Matsui T., Melosh J., Montanari A., Morgan J.V., Neal C.R., Norris R.D., Pierazzo E., Ravizza G., Rebolledo M., Reimold U., Robin E., Salge T., Speijer R.P., Sweet A.R., Urrutia J., Vajda V., Whalen M.T., Willumsen P. (2010). Response-Cretaceous extinctions. Science, 328: 975-976.
  • Schulte P., Alegret L., Arenillas I., Arz J.A., Barton P., Bralower T., Bown P.R., Christeson G.L., Claeys P., Cockell C.S., Collins G.S., Deutsch A., Goldin T., Johnson K.D., Goto K., Grajales J.M., Grieve R., Gulick S., Kiessling W., Koeberl C., Kring D.A., MacLeod K.G., Matsui T., Melosh J., Montanari A., Morgan J.V., Neal C.R., Nichols, D.J., Norris R.D., Pierazzo E., Ravizza G., Rebolledo M., Reimold U., Robin E., Salge T., Speijer R.P., Sweet A.R., Urrutia J., Vajda V., Whalen M.T., Willumsen P. (2010). The Chicxulub Impact and the Mass Extinction at the Cretaceous-Paleogene Boundary. Science, 327: 1214-1218.
  • Alegret, L., Ortiz, S., Arenillas, I. and Molina, E. (2010). What happens when the ocean is overheated? The foraminiferal response across the Paleocene-Eocene Thermal Maximum at the Alamedilla section (Spain). Geological Society of America Bulletin, 122 (9/10): 1616-1624.
  • Alegret, L. & Ortiz, S. 2010. El corte de Zumaya (España): registro de los foraminíferos bentónicos del Paleógeno inferior. Revista Mexicana de Ciencias Geológicas, 27 (3): 477-489.

2009

  • Alegret, L., Ortiz, S. and Molina, E. (2009). Extinction and recovery of benthic foraminifera across the Paleocene-Eocene Thermal Maximum at the Alamedilla section (Southern Spain). Palaeogeography, Palaeoclimatology, Palaeoecology, 279: 186-200.
  • Alegret L. and Thomas E. (2009b). Food supply to the seafloor in the Pacific Ocean after the Cretaceous/Paleogene boundary event. Marine Micropaleontology, 73: 105-116.
  • Alegret L. and Thomas E. (2009a). Cretaceous evolution of the genus Adercotryma (Foraminifera) in the deep Pacific. Micropaleontology, 55 (1): 49-60.
  • Alegret L., Ortiz S., Orue-Etxebarria X., Bernaola G., Baceta J.I., Monechi S., Apellaniz E. and Pujalte V. (2009). The Paleocene-Eocene Thermal Maximum: new data from the microfossil turnover at the Zumaia section, Spain. Palaios, 24: 318-328.
  • Molina E., Alegret L., Arenillas I., Arz J.A., Gallala N., Grajales M., Murillo-Muñetón, G. and Zaghbib D. (2008). The Global Boundary Stratotype Section and Point for the base of the Danian Stage (Paleocene, Paleogene, “Tertiary”, Cenozoic): auxiliary sections and correlation. Episodes, 32 (2): 84-95.

2008

  • Alegret L., Cruz L. E., Fenero R., Molina E. and Ortiz S. (2008). Effects of the Oligocene climatic events on the foraminiferal record from Fuente Caldera section (Spain, western Pyrenees). Palaeogeography, Palaeoclimatology, Palaeoecology, 269: 94-102.

2007

  • Alegret L. (2007). Recovery of the deep-sea floor after the Cretaceous/Paleogene boundary event: the benthic foraminiferal record in the Basque-Cantabrian basin and in South-eastern Spain. Palaeogeography, Palaeoclimatology, Palaeoecology, 255: 181-194.
  • Alegret L. and Thomas E. (2007). Deep-Sea environments across the Cretaceous/Paleogene boundary in the eastern South Atlantic Ocean (ODP Leg 208, Walvis Ridge). Marine Micropaleontology, 64: 1-17.
  • Bernaola G., Baceta J.I., Orue-Etxebarria X., Alegret L., Martin M., Arostegui J. and Dinarès J. (2007). Evidences of an abrupt environmental disruption during the Mid Paleocene Biotic Event (Zumaia section, W. Pyrenees). Geological Society of America Bulletin, 119 (7): 785-795.

2006

  • Alegret L. and Ortiz S. (2006). Global extinction event in benthic foraminifera across the Paleocene/Eocene boundary at the Dababiya Stratotype section. Micropaleontology, 52 (5): 48-63.
  • Molina E., Alegret L., Arenillas I., Arz J.A., Gallala N., Hardenbol J., von Salis K., Steutbaurt E., Vandenberghe N. and Zaghbib D. (2006). The Global Boundary Stratotype Section and Point for the base of the Danian Stage (Paleocene, Paleogene,“Tertiary”, Cenozoic) at El Kef, Tunisia: original definition and revision. Episodes, 29 (4): 263-273.

2005

  • Alegret L., Ortiz S., Arenillas I. and Molina E. (2005). Paleoenvironmental turnover across the Paleocene/Eocene Boundary at the Stratotype section in Dababiya (Egypt) based on benthic foraminifera. Terra Nova, 17: 526-536.
  • Alegret L., Arenillas I., Arz J.A. Díaz C., Grajales M., Meléndez A., Molina E., Rojas R. and Soria A. (2005). Cretaceous/Paleogene boundary deposits at Loma Capiro, central Cuba: Evidence for the Chicxulub impact. Geology, 33(9): 721-724.
  • Alegret L. and Thomas E. (2005). Cretaceous/Paleogene boundary bathyal paleo-environments in the central North Pacific (DSDP Site 465), the Northwestern Atlantic (ODP Site 1049), the Gulf of Mexico and the Tethys: The benthic foraminiferal record. Palaeogeography, Palaeoclimatology, Palaeoecology, 224: 53-82.

2004

  • Alegret L. and Thomas E. (2004). Benthic foraminifera and environmental turnover across the Cretaceous/Paleogene boundary at Blake Nose (ODP Hole 1049C, Northwestern Atlantic). Palaeogeography, Palaeoclimatology, Palaeoecology, 208 (1-2): 59-83.
  • Alegret L., Kaminski M.A. and Molina E. (2004). Paleoenvironmental recovery after the Cretaceous/Paleogene boundary crisis: evidence from the marine Bidart section (SW France). Palaios, 19: 574-586.
  • Alegret L., Arenillas I., Arz J.A. and Molina E. (2004). Foraminiferal event-stratigraphy across the Cretaceous/Paleogene boundary. Neues Jahrbuch fur Geologie und Paläontologie, Abhandlungen, 234: 25-50.
  • Arz J. A., Alegret L. and Arenillas I. (2004). Foraminiferal biostratigraphy and paleoenvironmental reconstruction at Yaxcopoil-1 drill hole (Chicxulub crater, Yucatan Peninsula). Meteoritics & Planetary Science, 39 (7): 1099-1111.

2003

  • Alegret L., Molina E. and Thomas E. (2003).Benthic foraminiferal turnover across the Cretaceous/Paleogene boundary at Agost (southeastern Spain): paleoenvironmental inferences. Marine Micropaleontology, 48: 251-279.

2002

  • Alegret L. and Aurell M. (2002). Facies analysis and sequence stratigraphy of an Upper Cretaceous carbonate platform (western South-Pyrenean basin, Spain). Neues Jahrbuch für Geologie und Paläontologie, Abhanlugen 226 (1): 25-41.
  • Alegret L., Arenillas I., Arz J.A. and Molina E. (2002). Environmental changes triggered by the K/T impact event at Coxquihui (Mexico) based on foraminifera. Neues Jahrbuch fur Geologie und Paläontologie, Monatshefte, 2002 (5): 295-309.
  • Arenillas I., Alegret L., Arz J.A., Liesa C., Meléndez A., Molina E., Soria A.R., Cedillo E., Grajales J.M. and Rosales C. (2002). Cretaceous-Tertiary boundary planktic foraminiferal mass extinction and biochronology at La Ceiba and Bochil, Mexico, and El Kef, Tunisia. In: Koeberl C. and MacLeod, K.G. eds., Catastrophic events and mass extinctions: impacts and beyond. Geological Society of America, Special Paper, 356: 253-264.
  • Peryt D., Alegret L. and Molina E. (2002). The Cretaceous/Paleogene (K/P) boundary at Aïn Settara, Tunisia: restructuring of benthic foraminiferal assemblages. Terra Nova, 14: 101-107.
  • Alegret L., Arenillas I., Arz J.A., Liesa C., Meléndez A., Molina E., Soria A.R. and Thomas E. (2002). The Cretaceous/Tertiary boundary impact event: sedimentology and micropaleontology at El Mulato section, NE Mexico. Terra Nova,14 (5): 330-336.
  • Soria A.R., Liesa C.L., Mata M.P., Arz J.A., Alegret L., Arenillas I. and Meléndez A. (2002). Reply: Slumping and a sandbar deposit at the Cretaceous/Tertiary in the El Tecolote sector (northeastern Mexico): An impact induced sediment gravity flow. (Comment: Keller, G., Stinnesbeck, W and Adatte, T., 30 (4): 382). Geology, 30 (4): 383.

2001

  • Alegret L. and Thomas E. (2001). Upper Cretaceous and lower Paleogene benthic foraminifera from northeastern Mexico. Micropaleontology, 47 (4): 269-316.
  • Alegret L., Molina E. and Thomas E. (2001). Benthic foraminifera at the Cretaceous/Tertiary boundary around the Gulf of Mexico. Geology, 29 (10): 891-894.
  • Arz J.A., Arenillas I., Soria A.R., Alegret L., Grajales J.M., Liesa C.L., Meléndez A. Molina E. and Rosales M.C. (2001). Micropaleontology and Sedimentology of the Cretaceous/Paleogene boundary at La Ceiba (Mexico): impact-generated sediment gravity flows. Journal of South American Earth Sciences, 14 (5): 505-519.
  • Soria A.R., Liesa C.L., Mata M.P., Arz J.A., Alegret L., Arenillas I. and Meléndez A. (2001). Slumping and a sandbar deposit at the Cretaceous/Tertiary in the El Tecolote sector (northeastern Mexico): An impact induced sediment gravity flow. Geology, 29 (3): 231-234.

Referencias

  1. «Departamento de Ciencias de la Tierra de la Universidad de Zaragoza». Unizar.es. Consultado el 12 de mayo de 2019. 
  2. «CV Laia Alegrat». Unizar.academia.edu. Consultado el 12 de mayo de 2019. 
  3. «Viaje al ‘continente perdido’ bajo las aguas del Pacífico». Fundación BBVA. Consultado el 12 de mayo de 2019. 
  4. «Esta española explora el continente hundido para salvarnos de la catástrofe». El Español. Consultado el 18 de septiembre de 2017. 
  5. «"Creía que no daba el perfil de académica de Ciencias, por ser muy joven y mujer"». ElDiario.es. Consultado el 11 de mayo de 2019. 
  •   Datos: Q58468087

Febrero 25, 2022
laia, alegret, maría, badiola, huesca, octubre, 1975, paleontóloga, española, profesora, titular, universidad, zaragoza, 2019, nombrada, correspondiente, real, academia, ciencias, exactas, físicas, naturales, españa, badiola, octubre, 2015información, personal. Maria Laia Alegret Badiola Huesca 12 de octubre de 1975 es una paleontologa espanola Profesora titular de la Universidad de Zaragoza en 2019 fue nombrada correspondiente de la Real Academia de Ciencias Exactas Fisicas y Naturales de Espana 1 Laia Alegret BadiolaLaia Alegret en octubre de 2015Informacion personalNacimiento1975 Huesca Espana NacionalidadEspanolaEducacionEducada enUniversidad de Zaragoza Doc hasta 2002 Supervisor doctoralEustoquio Molina MartinezInformacion profesionalOcupacionPaleontologa y geologaAreaPaleontologia de invertebrados Foraminifera Zelandia extincion masiva del Cretacico Paleogeno y Maximo termico del Paleoceno EocenoCargos ocupadosVocal de Sociedad Espanola de Paleontologia desde 2018 EmpleadorUniversidad de ZaragozaMiembro deSociedad Espanola de PaleontologiaReal Academia de Ciencias Exactas Fisicas y Naturales desde 2019 WebSitio webpersonal unizar es alegret editar datos en Wikidata Indice 1 Biografia 2 Distinciones 3 Publicaciones 4 ReferenciasBiografia EditarAlegret Badiola es graduada en Geologia por la Universidad de Zaragoza desde 1998 y en 2002 obtuvo el doctorado con premio Extraordinario 2 Entre 2003 y 2005 fue investigadora posdoctoral en la University College London y regreso a Zaragoza en 2005 con un contrato Ramon y Cajal Desde 2010 es profesora titular del Departamento de Ciencias de la Tierra de la Universidad de Zaragoza Ha participado en varios proyectos nacionales e internacionales de investigacion liderados por instituciones de gran prestigio como el Instituto Tecnologico de Massachusetts MIT 3 En 2017 fue seleccionada para una expedicion que investigaba en Zelandia el octavo continente las claves del cambio climatico 4 Distinciones EditarEn 2019 fue nombrada correspondiente nacional de la Real Academia de Ciencias Exactas Fisicas y Naturales de Espana 5 Publicaciones Editar2019 Sepulveda J Alegret L Haddad E Cao C Thomas E Summons R 2019 Stable isotope constraints on marine productivity across the Cretaceous Paleogene mass extinction Paleoceanography and Paleoclimatology 34 1195 1049 Alegret L 2019 Memorial to Eustoquio Molina 1950 2018 Journal of Foraminiferal Research 49 2 105 106 https doi org 10 2113 gsjfr 49 2 105 Sutherland R Dickens G R Blum P and the Expedition 371 Scientists 2019 Tasman Frontier Subduction Initiation and Paleogene Climate Proceedings of the International Ocean Discovery Program 371 College Station TX International Ocean Discovery Program https doi org 10 14379 iodp proc 371 2019 Sutherland R Dickens G R Blum P Agnini C Alegret L Asatryan G Bhattacharya J Bordenave A Chang L Collot J Cramwinckel M J Dallanave E Drake M K Etienne S J G Giorgioni M Gurnis M Harper D T Huang H H M Keller A L Lam A R Li H Matsui H Morgans H E G Newsam C Park Y H Pascher K M Pekar S F Penman D E Saito S Stratford W R Westerhold T and Zhou X 2019 Expedition 371 summary In Sutherland R Dickens G R Blum P and the Expedition 371 Scientists Tasman Frontier Subduction Initiation and Paleogene Climate Proceedings of the International Ocean Discovery Program 371 College Station TX International Ocean Discovery Program https doi org 10 14379 iodp proc 371 101 2019 Sutherland R Dickens G R Blum P Agnini C Alegret L Asatryan G Bhattacharya J Bordenave A Chang L Collot J Cramwinckel M J Dallanave E Drake M K Etienne S J G Giorgioni M Gurnis M Harper D T Huang H H M Keller A L Lam A R Li H Matsui H Morgans H E G Newsam C Park Y H Pascher K M Pekar S F Penman D E Saito S Stratford W R Westerhold T and Zhou X 2019 Expedition 371 methods In Sutherland R Dickens G R Blum P and the Expedition 371 Scientists Tasman Frontier Subduction Initiation and Paleogene Climate Proceedings of the International Ocean Discovery Program 371 College Station TX International Ocean Discovery Program https doi org 10 14379 iodp proc 371 102 2019 Sutherland R Dickens G R Blum P Agnini C Alegret L Asatryan G Bhattacharya J Bordenave A Chang L Collot J Cramwinckel M J Dallanave E Drake M K Etienne S J G Giorgioni M Gurnis M Harper D T Huang H H M Keller A L Lam A R Li H Matsui H Morgans H E G Newsam C Park Y H Pascher K M Pekar S F Penman D E Saito S Stratford W R Westerhold T and Zhou X 2019 Site U1506 In Sutherland R Dickens G R Blum P and the Expedition 371 Scientists Tasman Frontier Subduction Initiation and Paleogene Climate Proceedings of the International Ocean Discovery Program 371 College Station TX International Ocean Discovery Program https doi org 10 14379 iodp proc 371 103 2019 Sutherland R Dickens G R Blum P Agnini C Alegret L Asatryan G Bhattacharya J Bordenave A Chang L Collot J Cramwinckel M J Dallanave E Drake M K Etienne S J G Giorgioni M Gurnis M Harper D T Huang H H M Keller A L Lam A R Li H Matsui H Morgans H E G Newsam C Park Y H Pascher K M Pekar S F Penman D E Saito S Stratford W R Westerhold T and Zhou X 2019 Site U1507 In Sutherland R Dickens G R Blum P and the Expedition 371 Scientists Tasman Frontier Subduction Initiation and Paleogene Climate Proceedings of the International Ocean Discovery Program 371 College Station TX International Ocean Discovery Program https doi org 10 14379 iodp proc 371 104 2019 Sutherland R Dickens G R Blum P Agnini C Alegret L Asatryan G Bhattacharya J Bordenave A Chang L Collot J Cramwinckel M J Dallanave E Drake M K Etienne S J G Giorgioni M Gurnis M Harper D T Huang H H M Keller A L Lam A R Li H Matsui H Morgans H E G Newsam C Park Y H Pascher K M Pekar S F Penman D E Saito S Stratford W R Westerhold T and Zhou X 2019 Site U1508 In Sutherland R Dickens G R Blum P and the Expedition 371 Scientists Tasman Frontier Subduction Initiation and Paleogene Climate Proceedings of the International Ocean Discovery Program 371 College Station TX International Ocean Discovery Program https doi org 10 14379 iodp proc 371 105 2019 Sutherland R Dickens G R Blum P Agnini C Alegret L Bhattacharya J Bordenave A Chang L Collot J Cramwinckel M J Dallanave E Drake M K Etienne S J G Giorgioni M Gurnis M Harper D T Huang H H M Keller A L Lam A R Li H Matsui H Morgans H E G Newsam C Park Y H Pascher K M Pekar S F Penman D E Saito S Stratford W R Westerhold T and Zhou X 2019 Site U1509 In Sutherland R Dickens G R Blum P and the Expedition 371 Scientists Tasman Frontier Subduction Initiation and Paleogene Climate Proceedings of the International Ocean Discovery Program 371 College Station TX International Ocean Discovery Program https doi org 10 14379 iodp proc 371 106 2019 Sutherland R Dickens G R Blum P Agnini C Alegret L Bhattacharya J Bordenave A Chang L Collot J Cramwinckel M J Dallanave E Drake M K Etienne S J G Giorgioni M Gurnis M Harper D T Huang H H M Keller A L Lam A R Li H Matsui H Morgans H E G Newsam C Park Y H Pascher K M Pekar S F Penman D E Saito S Stratford W R Westerhold T and Zhou X 2019 Site U1510 In Sutherland R Dickens G R Blum P and the Expedition 371 Scientists Tasman Frontier Subduction Initiation and Paleogene Climate Proceedings of the International Ocean Discovery Program 371 College Station TX International Ocean Discovery Program https doi org 10 14379 iodp proc 371 107 2019 Sutherland R Dickens G R Blum P Agnini C Alegret L Bhattacharya J Bordenave A Chang L Collot J Cramwinckel M J Dallanave E Drake M K Etienne S J G Giorgioni M Gurnis M Harper D T Huang H H M Keller A L Lam A R Li H Matsui H Morgans H E G Newsam C Park Y H Pascher K M Pekar S F Penman D E Saito S Stratford W R Westerhold T and Zhou X 2019 Site U1511 In Sutherland R Dickens G R Blum P and the Expedition 371 Scientists Tasman Frontier Subduction Initiation and Paleogene Climate Proceedings of the International Ocean Discovery Program 371 College Station TX International Ocean Discovery Program https doi org 10 14379 iodp proc 371 108 20192018 Dunkley Jones T Manners H R Hoggett M Kirtland Turner S Westerhold T Leng M J Pancost R D Ridgwell A Alegret L Duller R Grimes S T 2018 Dynamics of sediment flux to a bathyal continental margin section through the Paleocene Eocene Thermal Maximum Climate of the Past 14 1035 1049 https www clim past net 14 1035 2018 Alegret L Reolid M Vega Perez M Environmental instability during the latest Paleocene at Zumaia Basque Cantabric Basin the herald of the Paleocene Eocene Thermal Maximum Palaeogeography Palaeoclimatology Palaeoecology 497 186 200 https doi org 10 1016 j palaeo 2018 02 018 Arreguin Rodriguez G J Thomas E D haenens S Speijer R P Alegret L 2018 Early Eocene deep sea benthic faunas Recovery in globally warm oceans PloS ONE 13 2 e0193167 https doi org 10 1371 journal pone 0193167 Rivero Cuesta L Molina E Alegret L 2018 Eocene Bartonian benthic foraminifera and paleoenvironmental turnover in the Western Tethys Palaeogeography Palaeoclimatology Palaeoecology 503 102 111 Sutherland R Dickens G R Blum P Asatryan G Agnini C Alegret L Bhattacharya J Bordenave A Chang L Collot J Cramwinckel M J Dallanave E Drake M K Etienne S J G Giorgioni M Gurnis M Harper D T Huang H H M Keller A L Lam A R Li H Matsui H Morgans H E G Newsam C Park Y H Pascher K M Pekar S F Penman D E Saito S Stratford W R Westerhold T and Zhou X 2018 International Ocean Discovery Program Expedition 371 Preliminary Report Tasman Frontier Subduction Initiation and Paleogene Climate http publications iodp org preliminary report 371 doi 10 14379 iodp pr 371 20182017 Dunkley Jones T Manners H Hoggett M Kirkland Turner S Westerhold T Leng M J Pancost R D Ridgwell A Alegret L Duller R Grimes S T 2017 Orbital forcing of terrestrial hydrology weathering and carbon sequestration during the Palaeocene Eocene Thermal Maximum Climate of the Past Discussions https www clim past discuss net cp 2017 131 Arreguin Rodriguez G J amp Alegret L 2017 Eocene agglutinated foraminifera at NE Atlantic DSDP Site 550 assemblage turnover across hyperthermal events In Proceedings of the 9th International Workshop on Agglutinated Foraminifera M Kaminski and L Alegret eds Grzybowski Foundation Special Publication 22 1 8 Monechi S Vandenberghe N Alegret L 2017 Advances in Paleogene research Newsletters on Stratigraphy 50 3 227 229 2016 Alegret L Ortiz S Arreguin Rodriguez G J Monechi S Millan I Molina E 2016 The Latest Danian Event at Caravaca Spain western Tethys biostratigraphy and paleoenvironmental inferences based on microfossils and stable isotopes Palaeogeography Palaeoclimatology Palaeoecology 463 45 59 DOI 10 1016 j palaeo 2016 09 013 Arreguin Rodriguez G J Alegret L 2016 Deep sea benthic foraminiferal turnover across early Eocene hyperthermal events at Northeast Atlantic DSDP Site 550 Palaeogeography Palaeoclimatology Palaeoecology 451 62 72 DOI 10 1016 j palaeo 2016 03 010 Arreguin Rodriguez G J Alegret L Thomas E 2016 Late Paleocene middle Eocene benthic foraminifera on a Pacific Seamount Allison Guyot ODP Site 865 Greenhouse Climate and superimposed hyperthermal events Palaeoceanography doi 10 1002 2015PA002837 Reolid M Sanchez Quinonez C A Alegret L amp Molina E 2016 Foraminiferal assemblages and geochemical proxies for interpreting the impact of the Oceanic Anoxic Event 2 Cenomanian Turonian transition in the South Iberian Palaeomargin Cretaceous Research 60 1 27 2015 Alegret L Rodriguez Tovar F J amp Uchman A 2015 How bioturbation obscured the Cretaceous Paleogene boundary record Terra Nova 27 225 230 DOI 10 1111 ter 12151 Arreguin Rodriguez G J amp Alegret L 2015 Experimentos de disolucion de CaCO3 en foraminiferos bentonicos aglutinados del Paleoceno Eoceno Estudios Geologicos 71 1 e023 http dx doi org 10 3989 egeol 41758 330 2014 Alegret L amp Kaminski M A 2014 Advances in agglutinated foraminiferal research The Ninth International Workshop on Agglutinated Foraminifera IWAF 9 Micropaleontology 60 1 1 4 Arreguin Rodriguez G J Alegret L Sepulveda J Newman S Summons R E 2014 Enhanced terrestrial input supporting the Glomospira acme across the Paleocene Eocene boundary in Southern Spain Micropaleontology 60 1 43 51 Reolid M Sanchez Quinonez C A Alegret L amp Molina E 2015 Paleoenvironmental turnover across the Cenomanian Turonian transition in Oued Bahloul Tunisia Foraminifera and geochemical proxies Palaeogeography Palaeoclimatology Palaeoecology 417 491 510 doi 10 1016 j palaeo 2014 10 0112013 Alegret L amp Thomas E 2013 Benthic foraminifera across the Cretaceous Paleogene boundary in the Southern Ocean ODP Site 690 diversity food and carbonate saturation Marine Micropaleontolog 105 40 51 Alegret L amp Ortiz S 2013 Uppermost Cretaceous to lowermost Eocene benthic foraminifera of the Dababiya Corehole Upper Nile Valley Egypt Stratigraphy 9 3 4 Arreguin Rodriguez G J Alegret L Ortiz S 2013 Glomospira Acme during the Paleocene Eocene Thermal Maximum response to CaCO3 dissolution or to ecological forces Journal of Foraminiferal Research 43 1 40 54 2012 Alegret L Thomas E Lohmann K C 2012 End Cretaceous marine mass extinction not caused by productivity collapse PNAS Proceedings of the National Academy of Sciences vol 109 no 3 728 732 doi 10 1073 pnas 1110601109 Payros A Ortiz S Alegret L Orue Etxebarria X Apellaniz E Molina E 2012 An early Lutetian carbon cycle perturbation insights from the Gorrondatxe section western Pyrenees Bay of Biscay Paleoceanography vol 27 PA2213 doi 10 1029 2012PA002300 2012 Fenero R Thomas E Alegret L Molina E 2012 Oligocene benthic foraminifera from the Fuente Caldera section Spain Western Tethys taxonomy and paleoenvironmental inferences Journal of Foraminiferal Research October 2012 vol 42 286 304 Berggren W A Alegret L Aubry M P Cramer B S Dupuis C Goolaerts S Kent D V King C Knox R W O B Obaidalla N Ortiz S Ouda Kh A K Sabour A A Salem R Senosy M M Soliman M F Soliman A 2012 The Dababiya Corehole Upper Nile Valley Egypt Preliminary Results Austrian Journal of Earth Sciences v 105 1 161 168 2011 Schmitz B Pujalte V Molina E Monechi S Orue Etxebarria X Alegret L Apellaniz E Arenillas I Aubry M P Baceta J I Berggren W Bernaola G Caballero F Clemmensen A Dinares Turell J Dupuis Ch Heilmann Clausen C Hilario A Knox R Martin Rubio M Ortiz S Payros A Petrizzio M R von Salis K Speijer R Sprong R Steurbaut E Thomsen E 2011 The global boundary stratotype sections and points for the bases of the Selandian Middle Paleocene and Thanetian Upper Paleocene stages at Zumaia Spain Episodes 34 4 220 243 Rodriguez Tovar F J Uchman A Alegret L Molina E 2011 Impact of the Paleocene Eocene thermal maximum on the macrobenthic community ichnological record from the Zumaia section northern Spain Marine Geology 282 178 187 doi 10 1016 j margeo 2011 02 009 Molina E Alegret L Apellaniz E Bernaola G Caballero F Dinares J Hardenbol J Heilmann Clausen C Larrasoana J Luterbacher H Monechi S Ortiz S Orue Etxebarria X Payros A Pujalte V Rodriguez Tovar F Tori F Tosquella J Uchman A 2011 The Global Stratotype Section and Point GSSP for the base of the Lutetian Stage at the Gorrondatxe section Spain Episodes 34 2 86 108 Ortiz S Alegret L Payros A Orue Etxebarria X Apellaniz E Molina E 2011 Distribution patterns of benthic foraminifera across the Ypresian Lutetian Gorrondatxe section northern Spain response to sedimentary disturbance Marine Micropaleontology 78 1 13 2010 Schulte P Alegret L Arenillas I Arz J A Barton P Bralower T Bown P R Christeson G L Claeys P Cockell C S Collins G S Deutsch A Goldin T Johnson K D Goto K Grajales J M Grieve R Gulick S Kiessling W Koeberl C Kring D A MacLeod K G Matsui T Melosh J Montanari A Morgan J V Neal C R Norris R D Pierazzo E Ravizza G Rebolledo M Reimold U Robin E Salge T Speijer R P Sweet A R Urrutia J Vajda V Whalen M T Willumsen P 2010 Response Cretaceous extinctions Science 328 975 976 Schulte P Alegret L Arenillas I Arz J A Barton P Bralower T Bown P R Christeson G L Claeys P Cockell C S Collins G S Deutsch A Goldin T Johnson K D Goto K Grajales J M Grieve R Gulick S Kiessling W Koeberl C Kring D A MacLeod K G Matsui T Melosh J Montanari A Morgan J V Neal C R Nichols D J Norris R D Pierazzo E Ravizza G Rebolledo M Reimold U Robin E Salge T Speijer R P Sweet A R Urrutia J Vajda V Whalen M T Willumsen P 2010 The Chicxulub Impact and the Mass Extinction at the Cretaceous Paleogene Boundary Science 327 1214 1218 Alegret L Ortiz S Arenillas I and Molina E 2010 What happens when the ocean is overheated The foraminiferal response across the Paleocene Eocene Thermal Maximum at the Alamedilla section Spain Geological Society of America Bulletin 122 9 10 1616 1624 Alegret L amp Ortiz S 2010 El corte de Zumaya Espana registro de los foraminiferos bentonicos del Paleogeno inferior Revista Mexicana de Ciencias Geologicas 27 3 477 489 2009 Alegret L Ortiz S and Molina E 2009 Extinction and recovery of benthic foraminifera across the Paleocene Eocene Thermal Maximum at the Alamedilla section Southern Spain Palaeogeography Palaeoclimatology Palaeoecology 279 186 200 Alegret L and Thomas E 2009b Food supply to the seafloor in the Pacific Ocean after the Cretaceous Paleogene boundary event Marine Micropaleontology 73 105 116 Alegret L and Thomas E 2009a Cretaceous evolution of the genus Adercotryma Foraminifera in the deep Pacific Micropaleontology 55 1 49 60 Alegret L Ortiz S Orue Etxebarria X Bernaola G Baceta J I Monechi S Apellaniz E and Pujalte V 2009 The Paleocene Eocene Thermal Maximum new data from the microfossil turnover at the Zumaia section Spain Palaios 24 318 328 Molina E Alegret L Arenillas I Arz J A Gallala N Grajales M Murillo Muneton G and Zaghbib D 2008 The Global Boundary Stratotype Section and Point for the base of the Danian Stage Paleocene Paleogene Tertiary Cenozoic auxiliary sections and correlation Episodes 32 2 84 95 2008 Alegret L Cruz L E Fenero R Molina E and Ortiz S 2008 Effects of the Oligocene climatic events on the foraminiferal record from Fuente Caldera section Spain western Pyrenees Palaeogeography Palaeoclimatology Palaeoecology 269 94 102 2007 Alegret L 2007 Recovery of the deep sea floor after the Cretaceous Paleogene boundary event the benthic foraminiferal record in the Basque Cantabrian basin and in South eastern Spain Palaeogeography Palaeoclimatology Palaeoecology 255 181 194 Alegret L and Thomas E 2007 Deep Sea environments across the Cretaceous Paleogene boundary in the eastern South Atlantic Ocean ODP Leg 208 Walvis Ridge Marine Micropaleontology 64 1 17 Bernaola G Baceta J I Orue Etxebarria X Alegret L Martin M Arostegui J and Dinares J 2007 Evidences of an abrupt environmental disruption during the Mid Paleocene Biotic Event Zumaia section W Pyrenees Geological Society of America Bulletin 119 7 785 795 2006 Alegret L and Ortiz S 2006 Global extinction event in benthic foraminifera across the Paleocene Eocene boundary at the Dababiya Stratotype section Micropaleontology 52 5 48 63 Molina E Alegret L Arenillas I Arz J A Gallala N Hardenbol J von Salis K Steutbaurt E Vandenberghe N and Zaghbib D 2006 The Global Boundary Stratotype Section and Point for the base of the Danian Stage Paleocene Paleogene Tertiary Cenozoic at El Kef Tunisia original definition and revision Episodes 29 4 263 273 2005 Alegret L Ortiz S Arenillas I and Molina E 2005 Paleoenvironmental turnover across the Paleocene Eocene Boundary at the Stratotype section in Dababiya Egypt based on benthic foraminifera Terra Nova 17 526 536 Alegret L Arenillas I Arz J A Diaz C Grajales M Melendez A Molina E Rojas R and Soria A 2005 Cretaceous Paleogene boundary deposits at Loma Capiro central Cuba Evidence for the Chicxulub impact Geology 33 9 721 724 Alegret L and Thomas E 2005 Cretaceous Paleogene boundary bathyal paleo environments in the central North Pacific DSDP Site 465 the Northwestern Atlantic ODP Site 1049 the Gulf of Mexico and the Tethys The benthic foraminiferal record Palaeogeography Palaeoclimatology Palaeoecology 224 53 82 2004 Alegret L and Thomas E 2004 Benthic foraminifera and environmental turnover across the Cretaceous Paleogene boundary at Blake Nose ODP Hole 1049C Northwestern Atlantic Palaeogeography Palaeoclimatology Palaeoecology 208 1 2 59 83 Alegret L Kaminski M A and Molina E 2004 Paleoenvironmental recovery after the Cretaceous Paleogene boundary crisis evidence from the marine Bidart section SW France Palaios 19 574 586 Alegret L Arenillas I Arz J A and Molina E 2004 Foraminiferal event stratigraphy across the Cretaceous Paleogene boundary Neues Jahrbuch fur Geologie und Palaontologie Abhandlungen 234 25 50 Arz J A Alegret L and Arenillas I 2004 Foraminiferal biostratigraphy and paleoenvironmental reconstruction at Yaxcopoil 1 drill hole Chicxulub crater Yucatan Peninsula Meteoritics amp Planetary Science 39 7 1099 1111 2003 Alegret L Molina E and Thomas E 2003 Benthic foraminiferal turnover across the Cretaceous Paleogene boundary at Agost southeastern Spain paleoenvironmental inferences Marine Micropaleontology 48 251 279 2002 Alegret L and Aurell M 2002 Facies analysis and sequence stratigraphy of an Upper Cretaceous carbonate platform western South Pyrenean basin Spain Neues Jahrbuch fur Geologie und Palaontologie Abhanlugen 226 1 25 41 Alegret L Arenillas I Arz J A and Molina E 2002 Environmental changes triggered by the K T impact event at Coxquihui Mexico based on foraminifera Neues Jahrbuch fur Geologie und Palaontologie Monatshefte 2002 5 295 309 Arenillas I Alegret L Arz J A Liesa C Melendez A Molina E Soria A R Cedillo E Grajales J M and Rosales C 2002 Cretaceous Tertiary boundary planktic foraminiferal mass extinction and biochronology at La Ceiba and Bochil Mexico and El Kef Tunisia In Koeberl C and MacLeod K G eds Catastrophic events and mass extinctions impacts and beyond Geological Society of America Special Paper 356 253 264 Peryt D Alegret L and Molina E 2002 The Cretaceous Paleogene K P boundary at Ain Settara Tunisia restructuring of benthic foraminiferal assemblages Terra Nova 14 101 107 Alegret L Arenillas I Arz J A Liesa C Melendez A Molina E Soria A R and Thomas E 2002 The Cretaceous Tertiary boundary impact event sedimentology and micropaleontology at El Mulato section NE Mexico Terra Nova 14 5 330 336 Soria A R Liesa C L Mata M P Arz J A Alegret L Arenillas I and Melendez A 2002 Reply Slumping and a sandbar deposit at the Cretaceous Tertiary in the El Tecolote sector northeastern Mexico An impact induced sediment gravity flow Comment Keller G Stinnesbeck W and Adatte T 30 4 382 Geology 30 4 383 2001 Alegret L and Thomas E 2001 Upper Cretaceous and lower Paleogene benthic foraminifera from northeastern Mexico Micropaleontology 47 4 269 316 Alegret L Molina E and Thomas E 2001 Benthic foraminifera at the Cretaceous Tertiary boundary around the Gulf of Mexico Geology 29 10 891 894 Arz J A Arenillas I Soria A R Alegret L Grajales J M Liesa C L Melendez A Molina E and Rosales M C 2001 Micropaleontology and Sedimentology of the Cretaceous Paleogene boundary at La Ceiba Mexico impact generated sediment gravity flows Journal of South American Earth Sciences 14 5 505 519 Soria A R Liesa C L Mata M P Arz J A Alegret L Arenillas I and Melendez A 2001 Slumping and a sandbar deposit at the Cretaceous Tertiary in the El Tecolote sector northeastern Mexico An impact induced sediment gravity flow Geology 29 3 231 234 Referencias Editar Departamento de Ciencias de la Tierra de la Universidad de Zaragoza Unizar es Consultado el 12 de mayo de 2019 CV Laia Alegrat Unizar academia edu Consultado el 12 de mayo de 2019 Viaje al continente perdido bajo las aguas del Pacifico Fundacion BBVA Consultado el 12 de mayo de 2019 Esta espanola explora el continente hundido para salvarnos de la catastrofe El Espanol Consultado el 18 de septiembre de 2017 Creia que no daba el perfil de academica de Ciencias por ser muy joven y mujer ElDiario es Consultado el 11 de mayo de 2019 Datos Q58468087 Obtenido de https es wikipedia org w index php title Laia Alegret amp oldid 132220171, wikipedia, wiki, leyendo, leer, libro, biblioteca,

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