Results 41 to 50 of about 9,375 (283)

DIVERSITY OF THE FOSSIL EQUIDS FROM SOUTH AMERICA

open access: yesPublicación Electrónica de la Asociación Paleontológica Argentina, 2023
The contemporary mammalian communities of South America were defined by the rise of the Isthmus of Panama and by the deep climatic oscillations during the Pleistocene.
Jose Luis Prado, María Teresa Alberdi
doaj   +1 more source

EQUUS STEHLINI AZZAROLI, 1964 (PERISSODACTYLA, EQUIDAE). A REVISION OF THE MOST ENIGMATIC HORSE FROM THE EARLY PLEISTOCENE OF EUROPE, WITH NEW INSIGHTS ON THE EVOLUTIONARY HISTORY OF EUROPEAN MEDIUM- AND SMALL-SIZED HORSES

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2022
The present work provides a revision of the complete fossil collection of Equus stehlini from the Italian Early Pleistocene (late Villafranchian) of the Upper Valdarno Basin (Tuscany, Italy). The species was originally described in the second half of the
O. Cirilli
semanticscholar   +1 more source

W(h)ither Fossils? Studying Morphological Character Evolution in the Age of Molecular Sequences [PDF]

open access: yes, 2008
A major challenge in the post-genomics era will be to integrate molecular sequence data from extant organisms with morphological data from fossil and extant taxa into a single, coherent picture of phylogenetic relationships; only then will these ...
Bull J. J.   +21 more
core   +2 more sources

Extinción de Equidae y Proboscidea en América del Sur. Un test usando datos de isótopos de carbono

open access: yesEstudios Geologicos, 2011
Los isótopos del carbono preservados en 166 muestras de dientes y huesos fósiles son un dato clave para entender la ecología de los de caballos y gonfoterios durante el Plio-Pleistoceno en América del Sur.
J. L. Prado   +3 more
doaj   +1 more source

Arterial Patterns of the Face in Perissodactyla [PDF]

open access: yesThe Anatomical Record, 2017
ABSTRACTConsiderable consistency in the arterial pattern of the head has been observed in species of Artiodactyla, but few studies have examined the order Perissodactyla. Here, we describe arteries supplying the intermandibular, mental, masseteric, buccal, labial, and nasal regions in eight perissodactylans, including representing of all families ...
Karolina Kowalczyk, Hieronim Frąckowiak
openaire   +3 more sources

A new brontothere from the Eocene of South China [PDF]

open access: yesActa Palaeontologica Polonica, 2018
The upper Eocene Youganwo Formation in Maoming Province, Guangdong Province, China, produced abundant remains of turtles and crocodiles, but mammalian remains are rare.
Alexander Averianov   +3 more
doaj   +1 more source

Atlantic mammal traits: a dataset of morphological traits of mammals in the atlantic forest of south America [PDF]

open access: yes, 2018
Measures of traits are the basis of functional biological diversity. Numerous works consider mean species-level measures of traits while ignoring individual variance within species.
Agostini, Ilaria   +32 more
core   +1 more source

Rhinoceros sondaicus (Perissodactyla: Rhinocerotidae) [PDF]

open access: yesMammalian Species, 2011
Rhinoceros sondaicus Desmarest, 1822, commonly called the Javan rhinoceros or lesser one-horned rhinoceros, is the most critically endangered large mammal on Earth with only 40–50 extant individuals in 2 disjunct and distant populations: most in Ujung Kulon, West Java, and only 2–6 (optimistically) in Cat Loc, Vietnam. R.
Groves, Colin, Leslie, David
openaire   +3 more sources

Incidence and seroprevalence of rabies virus in humans, dogs and other animal species in Africa, a systematic review and meta-analysis

open access: yesOne Health, 2021
Rabies is transmitted to humans mainly by dogs but also by other animal species. Reliable data on the incidence of Rabies virus (RABV) in humans, dogs, and other animal species in Africa, could be essential in the implementation of a global strategic ...
Jocelyne Noel Sowe Wobessi   +18 more
doaj   +1 more source

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