Results 71 to 80 of about 149,196 (216)

Diversidad de mamíferos y aves en bosques de coníferas bajo manejo en el Eje Neovolcánico Transversal

open access: yesRevista Mexicana de Ciencias Forestales, 2019
Para certificar sus predios, los silvicultores requieren implementar actividades de monitoreo que, entre otras cosas, muestren la magnitud del impacto de los aprovechamientos sobre la fauna silvestre.
Gilberto Chávez-León
doaj   +1 more source

Do Energetic Challenges Mimicking Missed Foraging Encourage Torpor Use by a Neotropical Bat?

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We experimentally tested whether Merriam's long‐tongued bat (Glossophaga mutica), a Neotropical nectarivorous species, uses heterothermy in response to reduced energy intake. We found that energetically challenged bats maintained subcutaneous temperatures significantly closer to roost temperature during the daytime inactive period.
Zenon J. Czenze   +2 more
wiley   +1 more source

Patch and Landscape Predictors of Mammal Diversity and Their Trait‐Relationships in the Largest Atlantic Forest Island in Brazil

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
Urbanization and habitat fragmentation reshape mammal communities on Santa Catarina Island, one of the largest Atlantic Forest islands in Brazil. Using camera traps across protected forest patches, we show that species richness declines with urban and unvegetated matrices, while abundance increases in smaller and more isolated fragments dominated by ...
Camila Rezende Ayroza   +6 more
wiley   +1 more source

A capivara, Hydrochoerus hydrochaeris (Mammalia, Rodentia), no sítio arqueológico SC PRV 02, Ilha de Santa Catarina – Santa Catarina

open access: yesBiotemas, 2005
A Ilha de Santa Catarina contém dezenas de sítios arqueológicos, nos quais podem ser encontrados restos ósseos de diversos animais. O trabalho diagnostica e quantifica restos ósseos de capivaras extraídos do Sítio Arqueológico SC PRV 02 (1067 a 1735 A.P.)
Pedro Volkmer de Castilho   +1 more
doaj  

Animal–Plant Interactions Under Defaunation: Consequences for Amazonian Trees of Commercial Interest

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We experimentally investigated the effects of medium‐ and large‐sized mammal defaunation on the removal and fate of seeds from economically important forest species in Amazonian forests. Our results show that mammal exclusion significantly reduced seed removal, although the magnitude of this effect varied among plant species.
Arlison Castro   +5 more
wiley   +1 more source

Guía Ilustrada de los Mamíferos de Colombia

open access: yesMammalogy Notes
Pérez-Gómez K, Fernández-Rodríguez RC. y N. Moreno-Niño (2025). Guía Ilustrada de los Mamíferos de Colombia. Primera Edición. McMullan Birding & Publishers S.A.S, Cali Colombia. 324 pp.
Diego J. Lizcano   +1 more
doaj   +1 more source

Question the Mark: A Review and Assessment of Bat Marking Practices

open access: yesMammal Review, Volume 56, Issue 1, March 2026.
We reviewed a decade of research on bats and conducted a broader systematic review to assess the nature of bat marking practices and the effects and efficacy of marks. Effects of marks on bats, mark details and marking procedures are rarely reported and further research on the effects of marks on bats and more thorough reporting are needed.
Susan C. Loeb   +10 more
wiley   +1 more source

Los roedores y lagomorfos del Neógeno de España

open access: yesEstudios Geologicos, 2006
Los estudios realizados desde mediados del siglo pasado en España por muchos autores sobre las faunas de micromamíferos, han dado lugar a que actualmente haya un buen conocimiento del registro fósil del Neógeno español.
C. Sesé
doaj   +1 more source

Un nuevo género para Habrothrix angustidens y Akodon serrensis (RODENTIA, CRICETIDAE): de nuevo palentología y neontología se encuentran en el legado de Lund [PDF]

open access: yes, 2016
We describe a new genus of sigmodontine rodent to allocate a fossil species from Lagoa Santa cave deposits, Habrothrix angustidens Winge, and a living species from southeastern Atlantic Forest described at the start of the past century, Akodon serrensis ...
Geise, Lena   +3 more
core  

El marco tectónico de la región caribeana y el recambio K/T de la fauna de mamíferos continentales de América del Sur [PDF]

open access: yes, 2011
De acuerdo con el registro fósil, durante el Cretácico Tardío-Paleoceno Temprano ocurrió un intercambio de vertebrados continentales(e.g., serpientes bóidas, dinosaurios, mamíferos) entre las Américas.
Ortiz Jaureguizar, Edgardo   +1 more
core  

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