Results 71 to 80 of about 5,583 (203)

THE LARGE FOSSIL MAMMALS FROM FROM BUIA (ERITREA):SYSTEMATICS, BIOCHRONOLOGY AND PALEOENVIRONMENTS

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2004
This paper offers a preliminary overview on the large fossil mammals (Primates, Hyaenidae, Proboscidea, Rhinocerotidae, Equidae, Hippopotamidae, Suidae, Giraffidae, and Bovidae) from the Early Pleistocene sedimentary succession of the Dandiero (Buia ...
BIENVENIDO MARTÍNEZ-NAVARRO   +7 more
doaj   +1 more source

Diatoms New to Ohio and the Laurentian Great Lakes [PDF]

open access: yes, 1981
Author Institution: Department of Biological Sciences, Bowling Green State UniversityEpiphytic diatoms (Bacillariophyta) were collected from three marshes along the southern shoreline of Lake Erie during the summer and fall of 1977.
Lowe, Rex L., Millie, David F.
core  

Dental functional morphology predicts the scaling of chewing rate in mammals [PDF]

open access: yes, 2018
How food intake and mastication scale to satisfy the metabolic needs of mammals has been the subject of considerable scientific debate. Existing theory suggests that the negative allometric scaling of metabolic rate with body mass is compensated by a ...
Fortelius, Mikael, Zliobaite, Indre
core   +1 more source

Comparative study of the body proportions in Elephantidae and other large herbivorous mammals

open access: yesJournal of Anatomy, Volume 246, Issue 1, Page 63-85, January 2025.
In this study, we examine the differences in the body proportions of Elephantidae and other large herbivorous mammals, identify similarities and unique features, and associate these features with the benefits and constraints imposed by their body plan.
Ruslan I. Belyaev   +4 more
wiley   +1 more source

A new Oligocene site with terrestrial mammals and a selachian fauna from Minqar Tibaghbagh, the western Desert of Egypt [PDF]

open access: yes, 2017
A new fossil site at Minqar Tibaghbagh, east of Siwa, in the Egyptian Western Desert is described. This represents the first place in Egypt outside the Fayum Depression yielding Paleogene, terrestrial mammals.
Bosselaers, M.   +5 more
core   +4 more sources

Elephas antiquus (Proboscidea, Mammalia) en el Pleistoceno medio de Ciempozuelos (Madrid)

open access: yesEstudios Geologicos, 1995
Se identifica como Elephas antiquus una mandíbula juvenil de elefante encontrada en Ciempozuelos (Madrid). Las correlaciones con otros yacimientos de la cuenca de Madrid que han proporcionado el mismo taxón permiten precisar que la nueva localidad ...
A. V. Mazo
doaj   +1 more source

Inactivation of thermogenic UCP1 as a historical contingency in multiple placental mammal clades [PDF]

open access: yes, 2017
Mitochondrial uncoupling protein 1 (UCP1) is essential for nonshivering thermogenesis in brown adipose tissue and is widely accepted to have played a key thermoregulatory role in small-bodied and neonatal placental mammals that enabled the exploitation ...
Alexander   +52 more
core   +1 more source

Geographical Distribution of Carnivore Hosts and Genotypes of Canine Distemper Virus (CDV) Worldwide: A Scoping Review and Spatial Meta‐Analysis

open access: yesTransboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Background: Emerging viral diseases are spreading to new geographic locations, influenced by human activities and climate change. Morbillivirus canis (also known as canine distemper virus, CDV), the etiological agent of CD, is distributed worldwide and shared between wild and domestic animals.
A. Wipf   +6 more
wiley   +1 more source

Food habits of Rhinella proboscidea (Anura: Bufonidae) in terra firme forests of central Amazonia

open access: yesPhyllomedusa: Journal of Herpetology, 2019
Food habits of Rhinella proboscidea (Anura: Bufonidae) in terra frme forests of central Amazonia. Anuran species are considered generalist and opportunist feeders. However, some species have dietary specializations.
Alice Cristina Rodrigues Borges   +4 more
doaj  

Order Proboscidea

open access: yes, 1982
James H. Honacki, Kenneth E. Kinman, James W. Koeppl (1982): Order Proboscidea. In: James H. Honacki, Kenneth E. Kinman, James W. Koeppl (Eds): Mammal Species of the World (1st Edition). Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections: 307, ISBN: 0-89327-235-3, DOI: http://doi.org/10.5281/zenodo ...
Honacki, James H.   +2 more
openaire   +1 more source

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