Literature DB >> 11151018

Brief review of dinosaur studies and perspectives in Brazil.

A W Kellner1, D A Campos.   

Abstract

Dinosaur research is developing at very high rates around the world resulting in several new discoveries that are improving our understanding of this terrestrial reptilian clade. Except for the last couple years, the studies of Brazilian dinosaurs have not followed this expansive trend, despite the high potential of several dinosaur localities. So far there are only eight described taxa, four in the last year, representing theropod, sauropod, and one possible prosauropod taxa. Except for footprints, there are no records of ornithischian dinosaurs in the country what is at least partially explainable by the lack of continuous vertebrate fossil collecting program in the country. More funding is necessary to improve the research activities in this field.

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Year:  2000        PMID: 11151018     DOI: 10.1590/s0001-37652000000400005

Source DB:  PubMed          Journal:  An Acad Bras Cienc        ISSN: 0001-3765            Impact factor:   1.753


  4 in total

1.  A new herrerasaurid (Dinosauria, Saurischia) from the Upper Triassic Ischigualasto Formation of northwestern Argentina.

Authors:  Oscar A Alcober; Ricardo N Martinez
Journal:  Zookeys       Date:  2010-10-19       Impact factor: 1.546

2.  A new basal sauropodomorph (Dinosauria: Saurischia) from Quebrada del Barro Formation (Marayes-El Carrizal Basin), northwestern Argentina.

Authors:  Cecilia Apaldetti; Ricardo N Martinez; Oscar A Alcober; Diego Pol
Journal:  PLoS One       Date:  2011-11-09       Impact factor: 3.240

3.  Egg shape changes at the theropod-bird transition, and a morphometric study of amniote eggs.

Authors:  D Charles Deeming; Marcello Ruta
Journal:  R Soc Open Sci       Date:  2014-11-05       Impact factor: 2.963

4.  Species richness and evidence of random patterns in assemblages of South American Titanosauria during the Late Cretaceous (Campanian-Maastrichtian).

Authors:  Washington Luiz Silva Vieira; Kleber Silva Vieira; Rômulo Pantoja Nóbrega; Paulo Fernandes Guedes Pereira Montenegro; Gentil Alves Pereira Filho; Gindomar Gomes Santana; Rômulo Romeu Nóbrega Alves; Waltécio Oliveira Almeida; Alexandre Vasconcellos
Journal:  PLoS One       Date:  2014-09-23       Impact factor: 3.240

  4 in total

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