Results 61 to 70 of about 601 (154)

Niche expansion of capuchin monkeys to forest floor on guild‐reduced islands increases interspecific spatio‐temporal overlap

Biotropica, Volume 56, Issue 3, May 2024.
On an island system with reduced guilds, capuchin monkeys exhibit high levels of terrestriality and localized tool use, which may have consequences for sympatric species with shared diets. Here we used camera traps to assess the degree of spatio‐temporal overlap between capuchins and agoutis at a site with predators and two islands with reduced guilds.
Lester A. Fox‐Rosales, Claudio M. Monteza‐Moreno, Brendan J. Barret, Zoë Goldsborough, Patrick A. Jansen, Kevin McLean, Margaret C. Crofoot   +6 more
wiley   +1 more source

Epidural anesthesia in agoutis (Dasyprocta azarae) [PDF]

, 2010
In this research, the epidural anesthesia technique in nulliparous and non non-nulliparous submitted to ovarysalpingohysterectomy was studied. These are rodents belonging to the Missina Palmeira Zancaner municipal zoo of catanduva in São Paulo.
Rodrigues, Valeska, Valeska Rodrigues, Márcia Rita Fernandes Machado, Toniollo, Gilson Hélio, Machado, Marcia Rita Fernandes, de Oliveira, Fabricio Singaretti, Ana Paula Pauloni, Toniollo, Gilson Hélio [UNESP], Martins, Leandro Luis, Oliveira, Fabrício Singaretti de, Fabrício Singaretti de Oliveira, Pauloni, Ana Paula, Leandro Luis Martins, Gilson Hélio Toniollo   +13 more
core   +2 more sources

Folding of the cerebellar cortex is clade‐specific in form but universal in degree

Journal of Comparative Neurology, Volume 532, Issue 4, April 2024.
York et al. show that the folding of the cerebellar cortex, likethe cerebral cortex, has recognizable, clade‐specific spatial patterns acrossclades, but scales universally in degree depending on its combination ofsurface area and thickness, as predicted from the physics of an expanding,self‐avoiding surface.
Annaleigh R. York, Chet C. Sherwood, Paul R. Manger, Jon H. Kaas, Bruno Mota, Suzana Herculano‐Houzel   +5 more
wiley   +1 more source

Abundancia relativa y patrones de actividad en mamíferos terrestres medianos y grandes en temporada seca y lluviosa en la cocha Guacamayo, Parque Nacional Bahuaja Sonene, Madre de Dios [PDF]

, 2022
El PNBS es un importante reservorio de vida, por lo cual requiere un conocimiento adecuado sobre las especies que lo conforman. Bajo este contexto la presente tesis tuvo como objetivos, determinar la riqueza, abundancia relativa y patrones de actividad ...
Chata Castillo, David Evaldo
core  

Abundância e tamanho populacional de mamíferos náo-voadores introduzidos na Ilha Anchieta, SP [PDF]

, 2012
Espécies de plantas, animais ou microrganismos introduzidos em ecossistemas do qual não fazem parte originalmente podem ser chamados de exóticos. Esses organismos podem se adaptar e propagar, prejudicando processos naturais e espécies nativas.
Dias, Lívia Caroline César
core   +4 more sources

Neotropical mammal responses to megafires in the Brazilian Pantanal

Global Change Biology, Volume 30, Issue 4, April 2024.
We investigated how forest fires in the Brazilian Pantanal affected the occupancy of eight mammals and the density of jaguars and ocelots. We found that occupancy or habitat use declined for six of the species, with the giant armadillo being the most affected species, and the density of jaguars and ocelots remained stable, though the persistence of ...
Rocío Bardales, Valeria Boron, Diego Francis Passos Viana, Lara L. Sousa, Egil Dröge, Grasiela Porfirio, Maricruz Jaramillo, Esteban Payán, Claudio Sillero‐Zubiri, Matthew Hyde   +9 more
wiley   +1 more source

Intraparenchymal distribution of the hepatic artery in agouti (Dasyprocta sp, Rodentia)

, 2008
The present study was design to investigate the hepatic arteries branches and your intraparenchymal distribution in agoutis. Were studied ten agouti's livers, female and male from our colony (Núcleo de Estudos de Preservação de Animais Silvestres do Centro de Ciências Agrárias da Universidade Federal do Piauí - FUFPI/IBAMA 02/99).
Azevêdo, Laurita Martins de, Carvalho, Maria Acelina Martins de, Menezes, Danilo José Ayres de, Machado, Gilberto Valente, Sousa, Antonio Augusto Rodrigues de, Xavier, Fabiana Galtarossa   +5 more
openaire   +1 more source

Propuesta de conservación de especies amazónicas a partir de reforestación y aprovechamiento económico de Cordia alliodora “Alfaron” y Amburana sp. “Ishpingo” en el Distrito De Lonya Grande – Amazonas. [PDF]

, 2017
En el caserío Gracias a Dios – Lonya Grande – Amazonas la población se dedica a diferentes actividades como la agricultura y ganadería, pero además a la extracción informal del recurso forestal; estas actividades ocasionan una serie de problemas siendo ...
Irigoin Carranza, Edin
core  

INDICADORES HEMATOLÓGICOS Y HEMOQUÍMICOS DE Dasyprocta fuliginosa (GUARA, GUATÍN O ÑEQUE) EN CAUTIVERIO

Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2006
Los indicadores hematológicos y hemoquímicos de la Dasyprocta fuliginosa (guara, guatín o ñeque) en cautiverio se realizaron en el municipio de Florencia, Caquetá (Colombia), pretendiendo iniciar una referencia de datos para estudios de conservación ...
Lizcano L., Estrada G., Orozco O., Núñez P.   +3 more
doaj  

Thoracic and heart biometrics of non-anesthetized agouti (Dasyprocta primnolopha Wagler, 1831) measured on radiographic images Biometria torácica e cardíaca de cutias não anestesiadas (Dasyprocta primnolopha Wagler, 1831) mensuradas em imagens radiográficas

Pesquisa Veterinária Brasileira, 2013
The agouti is a species intensively hunted throughout the Amazon and the semi-arid regions of northeastern Brazil. Considering the current trend in conservation management of wild species, the aim of this study was to determine the morphometric reference
Anaemilia das N. Diniz, José R. da Silva Júnior, Carlos E. Ambrósio, João M. de Sousa, Videlina R. de Sousa, Maria A.M. Carvalho, Dayana M. Nascimento, Flávio R. Alves   +7 more
doaj