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	Provedor de dados Zoologia (1) Biota Neotropica (1) Iheringia, Sér. Zool. (1) Mastozool. neotrop. (1) Autor Almeida,Alex J. de (1) Aléssio,Filipe M. (1) Bordignon,Sérgio Augusto de Loreto (1) Cademartori,Cristina Vargas (1) Chemisquy,M. Amelia (1) Consatti,Guilherme (1) Freitas,Elisete Maria de (1) Junges,Susana de Oliveira (1) Luna da Silva,Valdir (1) Martin,Gabriel M. (1) Mendes Pontes,Antonio R. (1) Périco,Eduardo (1) Talamoni,Sônia A. (1) Torquetti,Camila G. (1) Mais... Palavra-chave White-eared opossum (4) Anomalous teeth (1) Atlantic Rain Forest (1) Atlantic forest (1) Daily home range (1) Developmental instability (1) Didelphis albiventris (1) Germination inductor (1) Gum feeding (1) Habitat use intensity (1) Marsupial (1) North-eastern Brazil (1) Spool-and-line tracking (1) Supernumerary teeth (1) Zoochory (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Info:eu-repo/semantics/report (1) Ano 2018 (1) 2016 (1) 2008 (1) 2005 (1) País Brazil (3) Argentina (1) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Dental anomalies in Didelphis albiventris (Mammalia, Marsupialia, Didelphidae) from Argentina, Brazil and Uruguay Iheringia, Sér. Zool. Chemisquy,M. Amelia; Martin,Gabriel M.. ABSTRACT Dental anomalies have been investigated and reported for most orders of mammals, including marsupials. Previous works in Didelphis albiventris Lund, 1840 only described one kind of malformation or just a few observations from some collections, thus the type and presence of anomalies for this species was underestimated. The aim of this contribution is to describe and analyze several dental anomalies found in specimens of Didelphis albiventris from Argentina, Uruguay and Brazil. Dental anomalies were classified in three categories: supernumerary or missing teeth, morphological anomalies in size and shape, and teeth in unusual positions. We found 32 individuals of D. albiventris with anomalies out of 393 analyzed specimens (8.14%), some specimens... Tipo: Info:eu-repo/semantics/article Palavras-chave: Anomalous teeth; Developmental instability; Supernumerary teeth; White-eared opossum. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212016000100223 Feeding by Didelphis albiventris on tree gum in the northeastern Atlantic forest of Brazil Mastozool. neotrop. Aléssio,Filipe M.; Mendes Pontes,Antonio R.; Luna da Silva,Valdir. Tipo: Info:eu-repo/semantics/report Palavras-chave: Atlantic forest; Didelphis albiventris; Gum feeding; North-eastern Brazil; White-eared opossum. Ano: 2005 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0327-93832005000100005 Use of space by neotropical marsupial Didelphis albiventris (Didelphimorphia: Didelphidae) in an urban forest fragment Zoologia Almeida,Alex J. de; Torquetti,Camila G.; Talamoni,Sônia A.. A population of the Neotropical marsupial Didelphis albiventris (Lund, 1840) living in an urban forest fragment was studied. Population structure and the influence of sex and age on two variables related to habitat use (Daily home range - MCP and Habitat use intensity - UI) obtained by the spool-and-line technique were analysed. There were 20 males and 29 females studied (N = 49). No sexual dimorphism was apparent in adult individuals. There were 16 males and 24 females tracked using the spool-and-line device. There were significant differences found in the mean size of the daily home range, which was greater in adults than in sub-adults. Regarding the habitat use intensity there were also significant differences related to age. There were no significant... Tipo: Info:eu-repo/semantics/article Palavras-chave: Daily home range; Habitat use intensity; Spool-and-line tracking; White-eared opossum. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752008000200008 Endozoochory by Didelphis albiventris Lund, 1840 (Mammalia, Didelphimorphia) in a Semideciduous Seasonal Forest remnant in the South of Brazil Biota Neotropica Junges,Susana de Oliveira; Consatti,Guilherme; Périco,Eduardo; Bordignon,Sérgio Augusto de Loreto; Freitas,Elisete Maria de; Cademartori,Cristina Vargas. Abstract Seed dispersal is a process that is fundamental to maintenance of forest ecosystems, enabling plants to successfully germinate in sites that are favorable to their growth, minimizing risks of competition, the action of pathogens and predation by herbivores. Intraspecific and seasonal variations in fruit consumption by Didelphis albiventris, and its contribution to dispersal and germination of endozoochorous seeds were analyzed in a Semideciduous seasonal forest. The study was conducted at Morro do Coco, which is a hilly area in the municipal district of Viamão, RS, Brazil, bordering the shore of Guaíba lake (30º16’15”S, 51º02’54”W), between June 2013 and May 2014, with a total sampling effort of 2992 trap-nights. A total of 18 individuals were... Tipo: Info:eu-repo/semantics/article Palavras-chave: White-eared opossum; Germination inductor; Marsupial; Atlantic Rain Forest; Zoochory. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032018000100201 Registros recuperados: 4 Primeira ... 1 ... Última

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