Results 81 to 90 of about 359,043 (172)
Antarctic Ocean Legacy: Towards Protection of the Weddell Sea Region [PDF]
, 2014 Ice-bound, wild and remote, the Weddell Sea is a large, deep embayment nestled between the Antarctic Peninsula and Cape Norvegia. Lying south of the Atlantic Ocean, it is one of the most intact ecosystems in the world.At its widest, it is 2,000 km across,
core
Influence of dispersal processes on the global dynamics of Emperor penguin, a species threatened by climate change [PDF]
, 2017 © The Author(s), 2017. This is the author's version of the work. It is posted here under a nonexclusive, irrevocable, paid-up, worldwide license granted to WHOI. It is made available for personal use, not for redistribution.
Desvillettes, Laurent +3 more
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Publicación Electrónica de la Asociación Paleontológica Argentina, 2015 . The fossil vertebrate collection from Antarctica housed in the Departamento Científico Paleontología Vertebrados of Museo de La Plata house more than 15,000 specimens. It includes fishes, marine reptiles, dinosaurs, birds and mammals.
María Susana Bargo, Marcelo A. Reguero
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The Evolution of Flightless Ratite Birds [PDF]
, 2018 Birds are well known for their unique (other than bats) ability among vertebrates of flight. Through millions of years of evolution, before they were even classified as such, and for reasons and methods still largely unknown, birds evolved the ability to
Karparis, Abigail
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Critical Quarterly, Volume 67, Issue 4, Page 153-195, December 2025.
Lee Grieveson
wiley +1 more source
Improvements in the fossil record may largely resolve current conflicts between morphological and molecular estimates of mammal phylogeny [PDF]
, 2018 Phylogenies of mammals based on morphological data continue to show several major areas of conflict with the current consensus view of their relationships, which is based largely on molecular data.
Billet G +9 more
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Carbon and nitrogen isotope fractionation of amino acids in an avian marine predator, the gentoo penguin (Pygoscelis papua) [PDF]
, 2015 © The Author(s), 2015. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Ecology and Evolution 5 (2015): 1278–1290, doi:10.1002/ece3.1437.Compound-specific stable isotope ...
Abel, Stephanie +4 more
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Global change and biodiversity loss: Some impediments to response [PDF]
Discussed here are the effects of anthropogenic global climate change on biodiversity. The focus is on human responses to the problem. Greenhouse warming-induced climate change may shift agricultural growing belts, reduce forests of the Northern ...
Borza, Karen, Jamieson, Dale
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