Results 71 to 80 of about 10,676 (162)

New Early Eocene mammalian fauna from western Patagonia, Argentina [PDF]

open access: yes, 2009
Two new fossil mammal localities from the Paleogene of central-western Patagonia are preliminarily described as the basis for a new possible biochronological unit for the early Eocene of Patagonia, correlated as being between two conventional SALMAs, the
Aragón, E   +14 more
core   +4 more sources

Synthesis of knowledge on the effects of fire and fire surrogates on wildlife in US dry forests [PDF]

open access: yes, 2009
Summary: Dry forests throughout the United States are fire-dependent ecosystems, and much attention has been given to restoring their ecological function.
Fontaine, J.B., Kennedy, P.L.
core   +1 more source

An exceptionally well-preserved skeleton of Thomashuxleya externa (Mammalia, Notoungulata), from the Eocene of Patagonia, Argentina [PDF]

open access: yes, 2017
We describe one of the oldest notoungulate skeletons with associated craniodental and postcranial elements: Thomashuxleya externa (Isotemnidae) from Cañadón Vaca in Patagonia, Argentina (Vacan subage of the Casamayoran SALMA, middle Eocene).
Asher, Robert J, Carrillo, Juan D
core   +1 more source

The feeding ecology of extralimital Nyala (Tragelaphus Angasii) in the Arid Mosaic thicket of the Southern Cape [PDF]

open access: yes, 2013
The nyala on Buffelsdrift Private Game Reserve were found to be mainly browsers and made little use of grass during the study period. Browse contributed 87.8 percent to the annual diet, while grass contributed 12.2 percent.
Pienaar, Ryno Cuyler
core   +1 more source

High-resolution coproecology: Using coprolites to reconstruct the habits and habitats of New Zealand’s extinct upland Moa (Megalapteryx didinus) [PDF]

open access: yes, 2005
Knowledge about the diet and ecology of extinct herbivores has important implications for understanding the evolution of plant defence structures, establishing the influences of herbivory on past plant community structure and composition, and identifying
Wood, Jamie R.   +5 more
core   +4 more sources

Bird Population Changes Following the Establishment of a Diverse Stand of Woody Plants in a Former Crop Field in North Dakota, 1975– 2015 [PDF]

open access: yes, 2018
Changes in the coverage of trees and shrubs on the North Dakota landscape since Euro- American settlement have likely had a pronounced impact on bird species that favor woody vegetation.
Igl, Lawrence D.   +2 more
core   +1 more source

The impact of past introductions on an iconic and economically important species, the red deer of Scotland [PDF]

open access: yes, 2012
The red deer (Cervus elaphus) is an iconic species in Scotland and, due to its value as a game species, an important element of the Scottish rural economy.
Glass, Belinda C.   +5 more
core   +1 more source

New Pleistocene cave faunas of the Andes of central Peru : radiocarbon ages and the survival of low latitude pleistocene DNA [PDF]

open access: yes, 2009
Peruvian citizens have led our team to their discoveries of Pleistocene cave faunas in the central Andes of Per. These caves (Jatun Uchco, Departamento de Huanuco; Cueva Rosello, Departamento de Junin; and Trigo Jirka, Departamento de Huanuco) preserve ...
Andrew Clack   +11 more
core  

Rise of placental mammals: the anatomy and phylogeny of the South American native ungulates with a focus in the order Litopterna

open access: yes, 2023
Placentals are the most preeminent mammalian lineage today in terms of diversity and distribution over the world, having over 6000 recognised extant and recently extinct species. The timing for the origin and diversification of Placentalia, and its relationship with the Cretaceous-Palaeogene (K/Pg) mass extinction event, is one of the key questions in ...
openaire   +1 more source

Estimating site occupancy for four threatened mammals in southeastern Laos [PDF]

open access: yes, 2014
textThe tropical forests of Indochina harbor a suite of globally threatened tropical mammal species. These species are difficult to detect, and subsequently understudied. Noninvasive camera trapping was used to survey terrestrial mammals from a protected
Tilker, Andrew
core  

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