Results 141 to 150 of about 9,243 (281)

Os restos de grandes mamíferos do povoado neolítico da Igreja de S. Jorge (Vila Verde de Ficalho) [PDF]

open access: yes, 1994
Foi-nos confiado para estudo, pelo Engº. A. M. Monge Soares, um conjunto faunístico por ele recolhido, em 1991, junto à igreja velha de S. Jorge, em Vila Verde de Ficalho, concelho de Serpa. As condições de jazida de tais materiais (SOARES, neste volume),
Cardoso, João Luís
core  

Features of reproduction and assisted reproduction in the white (Ceratotherium simum) and black (Diceros bicornis) rhinoceros [PDF]

open access: yes, 2015
Despite the worldwide increase of rhinoceros calf numbers, the growth of the population of white and black rhinoceros is slowing down mainly due to anthropogenic causes, such as poaching and habitat loss.
Govaere, Jan   +3 more
core  

THE RÍO LORO FORMATION (PALEOGENE, NORTHWESTERN ARGENTINA) AND ITS UNIQUE VERTEBRATE FAUNA: EXPLORING PALEOENVIRONMENTAL AND PALEOECOLOGICAL ASPECTS

open access: yesPublicación Electrónica de la Asociación Paleontológica Argentina
Paleoenvironmental and paleoecological aspects of the Río Loro Formation (Paleogene, northwestern Argentina) were analyzed. In the type locality, four main sedimentary facies were recognized.
Pablo Joaquín Alonso-Muruaga   +5 more
doaj   +1 more source

Equus capensis (Mammalia, Perissodactyla) from Elandsfontein [PDF]

open access: yes, 2000
The skull and limb bones collected at Elandsfontein, Cape indicate that E. capensis was different from a Grevy's zebra. The body proportions were similar to those of an extant draft horse (E.
Eisenmann, Vera
core  

Revisión del género Neohipparion (Mammalia-Perissodactyla) en México

open access: yesRevista Mexicana de Ciencias Geológicas, 2019
En México se han descrito siete especies del género Neohipparion, procedentes de tres faunas locales en otros tantos Estados de la República, a saber: Neohipparion montezuma (Leidy) 1882, Neohipparion peninsulatum (Cope) 1885 y Neohipparion rectidens ...
Ismael Ferrusquía-Villafranca   +1 more
doaj  

The evolutionary ecology of the endemic European Eocene Plagiolophus (Mammalia: Perissodactyla)

open access: yesPalaeogeography, Palaeoclimatology, Palaeoecology, 2022
L. Perales-Gogenola   +4 more
semanticscholar   +1 more source

兽类的角简介

open access: yes野生动物学报, 1982
在现代兽类中,偶蹄目(Artiodactyla)和奇蹄目(Perissodactyla)的某些种类具角。角是头部的表皮和真皮部分特化的产物。其形状各异,而结构与形成方式皆有不同。兽角具有较高的经济价值,如鹿角、鹿茸、犀角、羚羊角均是名贵的药材。本文就兽角做的论述,可为产业部门提供兽角的基础知识,以探讨新的货源途径 ...
罗泽珣, 周彦林
doaj  

Vertebrate Footprints and Invertebrate Traces from the Cadronian(Late Eocene) of Trans-Pecos Texas [PDF]

open access: yes, 1994
Contents: Abstract -- Introduction -- Methods -- Acknowledgments -- Systematic Paleontology -- Vertebrate Footprints -- Invertebrate Traces -- Conclusions -- Plates -- ReferencesCeratomorph remains found in Eocene and Oligocene deposits of Trans-Pecos ...
Langston Jr, Wann   +1 more
core  

New Chalicotheriidae (Perissodactyla, Mammalia) from the Late Miocene of Bulgaria [PDF]

open access: green, 2001
Denis Geraads   +2 more
openalex   +1 more source

Home - About - Disclaimer - Privacy