Výsledky vyhledávání - "MIGUEL GRIFFIN"

Akademický článek

The temperate marine Peruvian Province: How history accounts for its unusual biota

Autor: Geerat J. Vermeij, Thomas J. DeVries, Miguel Griffin, Sven N. Nielsen, Diana Ochoa, Marcelo M. Rivadeneira, Rodolfo Salas‐Gismondi, Fernanda Valdovinos

Publikováno v: Ecology and Evolution, Vol 14, Iss 7, Pp n/a-n/a (2024)

Abstract The Peruvian Province, from 6° S in Peru to 42° S in Chile, is a highly productive coastal marine region whose biology and fossil record have long been studied separately but never integrated. To understand how past events and conditions a

Externí odkaz: https://doaj.org/article/5c974bc334c74a86a851654b0cfede3f

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Akademický článek

A new zoroasterid asteroid from the Eocene of Seymour Island, Antarctica

Autor: EVANGELINA E. PALÓPOLO, SOLEDAD S. BREZINA, SILVIO CASADIO, MIGUEL GRIFFIN, SERGIO SANTILLANA

Publikováno v: Acta Palaeontologica Polonica, Vol 66, Iss 2, Pp 301-318 (2021)

Externí odkaz: https://doaj.org/article/1ff8c944128d47b5892cdb5c518fc63e

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Akademický článek

Threatened Neotropical mollusks: analysis of shape differences in three endemic snails from High Paraná River by geometric morphometrics Moluscos neotropicales amenazados: análisis de diferencias de forma en tres caracoles endémicos del río Alto Paraná mediante morfometría geométrica

Autor: Roberto E. Vogler, Ariel A. Beltramino, Diego E. Gutiérrez-Gregoric, Juana G. Peso, Miguel Griffin, Alejandra Rumi

Publikováno v: Revista Mexicana de Biodiversidad, Vol 83, Iss 4, Pp 1045-1052 (2012)

Variation in shape among a living and 2 extinct aquatic snails of the genus Aylacostoma, using a geometric morphometric method of thin plate splines and multivariate analysis was investigated. The analysis was performed to evaluate the diagnostic cap

Externí odkaz: https://doaj.org/article/3887ce03026544ce8c1127f6932cffb2

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New insight into Cenozoic Orbitestellidae (Gastropoda: Heterobranchia) from the Magellanic Region based on lower Neogene and Recent species

Autor: Javier Di Luca, Miguel Griffin, Guido Pastorino

Publikováno v: Journal of Paleontology. :1-8

Patagorbitestella new genus is here proposed to include two extant and one fossil species: P. ponderi (Linse, 2002) new combination, P. patagonica (Simone and Zelaya, 2004) new combination, and P. leonensis new species, the last described from the Pu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c2a688a0b016e9a7c778ce61c6d4544
https://doi.org/10.1017/jpa.2023.8

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Past Sea Incursions into Patagonia and the Resulting Record of Marine Invertebrates

Autor: Miguel Griffin, M. Alejandra Pagani, Susana Damborenea

Publikováno v: Natural and Social Sciences of Patagonia ISBN: 9783030866754

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1502ac0360ba324969c66a0665e3d9a6
https://doi.org/10.1007/978-3-030-86676-1_5

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Gastropods of the genusAntistreptusas examples of persistent molluscan lineages in the Neogene of the southwestern Atlantic

Autor: Guido Pastorino, Miguel Griffin

Publikováno v: Journal of Paleontology. 93:916-924

Gastropods of the southwestern Atlantic genusAntistreptusDall, 1902 from extant and Neogene deposits are reviewed. Fossil specimens come from the Punta Entrada Member of the Monte León Formation (50°21′25.4″S, 68°53′05.9″W). Extant samples

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::978d8d9e8314c11c8f82582a4e2930b5
https://doi.org/10.1017/jpa.2019.8

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Sclerobionts on biogenic substrates from the Monte León Formation (lower Miocene) in Santa Cruz Province, Argentina: Taphonomic and paleoenvironmental considerations

Autor: Ana Parras, Gabriela Pineda-Salgado, Miguel Griffin

Publikováno v: Palaeogeography, Palaeoclimatology, Palaeoecology. 511:606-619

Study of hard-substrate communities in a paleoenvironmental and taphonomic context contributes towards increasing knowledge on the depositional environments and on the history of the substrate colonized before final burial. In this work we study trac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffb2f1e11643487bbaade902f9d0bc1c
https://doi.org/10.1016/j.palaeo.2018.09.029

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New asteroid species from the Eocene of Seymour Island, Antarctica

Autor: Sergio Santillana, Silvio Casadío, Soledad Silvana Brezina, Evangelina E. Palópolo, Miguel Griffin

Publikováno v: Acta Palaeontologica Polonica. 66

Palopolo, Evangelina. Universidad Nacional de Rio Negro. Instituto de Investigacion en Paleobiologia y Geologia. Rio Negro, Argentina.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8a1198bc1ae2972ae5e7392da4512464
https://doi.org/10.4202/app.00714.2019

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An early Miocene spatangoid assemblage on a submarine volcanic ash dune from Patagonia (Argentina)

Autor: Mathias Harzhauser, Noelia Beatriz Carmona, Silvio Casadío, Andreas Kroh, Miguel Griffin, Evangelina E. Palópolo

Publikováno v: RID-UNRN (UNRN)
Universidad Nacional de Río Negro
instacron:UNRN

Fil: Palópolo, Evangelina E. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro. Argentina Fil: Palópolo, Evangelina E. Consejo Nacional de Investigaciones científicas y Tecnológicas. Buenos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93903962170cb61f7953fb6bb3337c5f
http://rid.unrn.edu.ar/handle/20.500.12049/7211

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