Results 31 to 40 of about 679 (169)

Predação oportunista de Artibeus planirostris (Spix, 1823) e Carollia perspicillata (Linnaeus, 1758) (Chiroptera, Phyllostomidae) por marsupiais e anuro na APA do Rio Curiaú, Amapá, Brasil Opportunistic predation of Artibeus planirostris (Spix, 1823) and Carollia perspicillata (Linnaeus, 1758) (Chiroptera, Phyllostomidae) by marsupials and anuran in the APA do Rio Curiaú, Amapá State, Brazil

open access: yesActa Amazonica, 2011
Durante estudos com morcegos em floresta de várzea na APA do Rio Curiaú, Amapá, Brasil, observamos três casos de predações oportunistas de morcegos frugívoros capturados em redes de neblina. Duas destas predações ocorreram por marsupiais e uma por anuro.
Isai Jorge de Castro   +3 more
doaj   +1 more source

Estudo macroscópico do aparelho digestório de Gracilinanus microtarsus (Wagner, 1842) (Mammalia: Didelphidae)

open access: yesBiotemas, 2013
Gracilinanus microtarsus é um pequeno marsupial pertencente à família Didelphidae. Possui hábito alimentar onívoro/frugívoro sendo, portanto, uma espécie de grande importância ecológica, por ser dispersora de sementes.
Luis Miguel Lobo   +7 more
doaj   +1 more source

Didelphidae Gray 1821

open access: yes, 2006
Published as part of Brant, Joel G., Dowler, Robert C. & Ebeling, Carla E., 2006, The Mammals Of San Angelo State Park, Tom Green County, Texas, pp.
Brant, Joel G.   +2 more
openaire   +2 more sources

MORPHOMETRICS OF THE GENUS DIDELPHIS (DIDELPHIMORPHIA: DIDELPHIDAE) IN VENEZUELA [PDF]

open access: yesJournal of Mammalogy, 2002
We review systematics of genus Didelphis in Venezuela by craniometrical analyses of 93 skulls from adult D. albiventris pernigra, D. a. imperfecta, and D. marsupialis. Adults were sexually invariant for most characters, although males were, in general, larger than females. Complementary morphometric data obtained from literature on D.
Jacint Ventura   +3 more
openaire   +1 more source

Los marsupiales del yacimiento del Eoceno Superior de Zambrana (Álava, Región Vasco-Cantábrica)

open access: yesEstudios Geologicos, 2006
En este trabajo se dan a conocer los fósiles de marsupiales del yacimiento del Eoceno Superior de Zambrana (Álava, Cuenca de Miranda-Treviño). Las dos hemimandíbulas descritas son atribuibles a la subfamilia Herpetotheriinae («Didelphidae») y se asignan ...
A. Badiola, M. A. Cuesta
doaj   +1 more source

UNA NUEVA ESPECIE DE LUTREOLINA THOMAS, 1910 (MARSUPIALIA, DIDELPHIDAE) DEL PLEISTOCENO TEMPRANO DE LA PAMPA AUSTRAL (PROVINCIA DE BUENOS AIRES, ARGENTINA)

open access: yesPublicación Electrónica de la Asociación Paleontológica Argentina, 2023
Se describe a Lutreolina tonnii sp. nov. (Mammalia, Metatheria, Marsupialia, Didelphimorphia, Didelphidae) procedente de niveles del Pleistoceno Temprano (o Temprano–Medio) de las barrancas costeras de los alrededores de Necochea, Provincia de Buenos ...
Francisco J. Goin, Martín de los Reyes
doaj   +1 more source

New departmental and noteworthy records of mammals (Mammalia, Theria) from Nicaragua [PDF]

open access: yesCheck List
. neighboring countries. Recently, an increase in biological surveys and access to natural preserves has led to a better understanding of species distributions in Nicaragua and across Central America.
José Gabriel Martínez-Fonseca   +8 more
doaj   +3 more sources

Didelphidae Gray 1821

open access: yes
Family Didelphidae – Opossums Didelphis virginiana ...................................
Hoffman, Justin D.   +3 more
openaire   +4 more sources

Evidence for adaptive explanations of semelparity in animals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher   +1 more
wiley   +1 more source

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