Late Mesozoic marine Antarctic fi shes: future perspectives based on the newly collections recovered in the Ameghino and Lopez de Bertodano Formations

Nowadays, notothenioids are the teleostean group that dominates marine Antarctic waters.However, during the Mesozoic a diverse ichthyofauna inhabited the sea that surrounded Antarctic. Wepresent the preliminary results of the last two Argentinian Antarctic i eld expedition to the LateJurassic of Antactic Peninsula (Longing Gape) and Cretaceous-Paleogene of Seymour (=Marambio)Island. The i sh material recovered is extremely abundant and their further detailed study may providesignii cant clues into the taxonomy and paleobiogeography of the mesozoic antactic ichthyofaunas.

Palabras clave: Actinopterygii , Chondrichthyes , Jurassic , Cretaceous

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Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)

Identificadores

URI: http://hdl.handle.net/11336/57091

DOI: https://dx.doi.org/10.14456/randk.2017.5

URL: http://doi.nrct.go.th//ListDoi/listDetail?Resolve_DOI=10.14456/randk.2017.5

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Articulos(CCT - LA PLATA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - LA PLATA

Citación

Gouiric Cavalli, Soledad; Acosta Burllaile, Leonel Gustavo; Iglesias, Ari; Moly, Juan José; O'gorman, Jose Patricio; et al.; Late Mesozoic marine Antarctic fi shes: future perspectives based on the newly collections recovered in the Ameghino and Lopez de Bertodano Formations; Mahasarakham University; Research & Knowledge; 3; 1; 8-2017; 16-21

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