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	Provedor de dados Rev. Bras. Zool. (1) Ecología austral (1) Iheringia, Sér. Zool. (1) Mastozool. neotrop. (1) Autor Duarte,José M. B. (2) Oliveira,Márcio L. de (2) Fernandes,Alexandre S (1) Galetti,Mauro (1) Mendes-Oliveira,Ana Cristina (1) Montag,Luciano F. A (1) Norris,Darren (1) Pacheco,Luis F (1) Peres,Pedro H. de F. (1) Ramírez,José F. M. (1) Silva,Beatriz F. S. da (1) Soares de Lima,Renata Cecília (1) de Almeida,Paula C. R (1) de Carvalho Jr,Oswaldo (1) de Maria,Susanne L. S (1) Mais... Palavra-chave Mazama (4) Andes (1) Análisis de potencia (1) Blastocerus (1) Cuniculus (1) Dasyprocta (1) Deer (1) Fecal samples (1) Hippocamelus (1) Leopardus (1) Lynchailurus (1) Non-invasive sampling (1) Odocoileus (1) Oreailurus (1) Ozotoceros (1) Pecari (1) Pseudalopex (1) Sampling (1) Tayassu (1) Tendencias poblacionales (1) Mais... Tipo do documento Info:eu-repo/semantics/article (4) Ano 2020 (1) 2012 (2) 2004 (1) País Argentina (2) Brazil (2) Idioma Inglês (3) Espanhol (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Monitoreo de grandes mamíferos en praderas altoandinas y bosques nublados de Bolivia Ecología austral Pacheco,Luis F. El diseño de programas de monitoreo de tendencias poblacionales frecuentemente adolece de falencias en su diseño, las cuales pueden ocasionar que los datos obtenidos sean insuficientes para demostrar estadísticamente la existencia o no de una tendencia en la población estudiada. Esto debilitará cualquier decisión en cuanto a la conservación de las especies involucradas. Los diseños que incluyen un análisis de potencia pueden ser ajustados de manera que aseguren la obtención de datos útiles y eviten el desperdicio de esfuerzos de campo. En este trabajo utilizo datos de campo para diseñar programas de monitoreo de tendencias poblacionales de cinco especies de mamíferos, considerando los resultados de un análisis de potencia sobre un muestreo piloto, y... Tipo: Info:eu-repo/semantics/article Palavras-chave: Análisis de potencia; Mazama; Hippocamelus; Oreailurus; Lynchailurus; Leopardus; Pseudalopex; Tendencias poblacionales; Andes; Yungas. Ano: 2004 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1667-782X2004000200004 Assessing the morphological identification of guard hairs from Brazilian deer Iheringia, Sér. Zool. Silva,Beatriz F. S. da; Oliveira,Márcio L. de; Duarte,José M. B.. ABSTRACT Given the difficulty of collecting biological samples from rare and elusive species, the collection and analysis of hair is a good alternative for the identification and differentiation of mammal species. Our study aimed to test the reliability of the morphological identification of guard hairs from cervids that inhabit Brazil. We collected guard hairs from five body regions (head, neck, side of the thorax, back, and buttocks) of one male and one female of eight Brazilian cervid species, and we analyzed hair cuticular and medullar patterns. We carried out qualitative and quantitative analyses on the morphology of the medullar (total thickness and thickness of the medulla) and cuticular patterns (area and perimeter of the scales) of the guard... Tipo: Info:eu-repo/semantics/article Palavras-chave: Blastocerus; Mazama; Non-invasive sampling; Odocoileus; Ozotoceros. Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212020000100229 Testing simple criteria for de age estimation of six hunted mammal species in Brazilian amazon Mastozool. neotrop. Mendes-Oliveira,Ana Cristina; de Maria,Susanne L. S; Soares de Lima,Renata Cecília; Fernandes,Alexandre S; de Almeida,Paula C. R; Montag,Luciano F. A; de Carvalho Jr,Oswaldo. Many methods of age determination have been used to date. However, most of them require laboratory procedures which are, in general, not available for wildlife managers in the field. In this paper we attempt to standardize the age categories for six mammal species through the analysis of dental wear, dental eruption and body mass. We analyzed 632 skulls, including Mazama nemorivaga (brown brocket deer), Mazama americana (red brocket deer), Tayassu pecari (white-lipped peccary), Pecari tajacu (collared peccary), Cuniculus paca (paca) and Dasyprocta leporina (agouti). Using biological and morphological criteria we define four age categories: young, sub adult, adult and senescent adult. Scores and variables of molar cusp wear and eruption were defined for... Tipo: Info:eu-repo/semantics/article Palavras-chave: Cuniculus; Dasyprocta; Mazama; Pecari; Tayassu. Ano: 2012 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0327-93832012000100009 Dogs can detect scat samples more efficiently than humans: an experiment in a continuous Atlantic Forest remnant Rev. Bras. Zool. Oliveira,Márcio L. de; Norris,Darren; Ramírez,José F. M.; Peres,Pedro H. de F.; Galetti,Mauro; Duarte,José M. B.. Scat-detection dogs have been used to locate feces of rare and elusive species across tropical biomes. However their detection efficiency in relation to human observers has rarely been evaluated. In this study, we evaluated the ability of a scat detection dog to locate feces in comparison with human researchers. Human researchers and a scat detection dog surveyed for deer (Mazama spp.) feces in dense ombrofilous Atlantic forest in the Paranapiacaba continuum, SP, Brazil. A controlled experiment was used to assess the maximum effective perpendicular distance from a transect search line that the dog could detect a Mazama spp fecal sample. Results from a linear regression model revealed that the maximum effective perpendicular distance from a transect search... Tipo: Info:eu-repo/semantics/article Palavras-chave: Deer; Fecal samples; Mazama; Sampling. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702012000200012 Registros recuperados: 4 Primeira ... 1 ... Última

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