Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Didelphidae"”.
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Variação geográfica em Caluromys philander (Linnaeus, 1758) no Brasil (Didelphimorphia: Didelphidae)
Caluromys philander is an arboreal marsupial widely distributed in Brazil. Three subspecies are currently recognized, despite the lack of comprehensive analyses of geographical variation. This study aimed 1) to map the distribution of C. philander in Brazil, 2) to evaluate the existence of …
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Relações filogenéticas da subfamília Didelphinae: padrões de variação da morfologia crânio-dentária (Marsupialia: Didelphidae)
… were used as outgroups: Caluromys (Caluromyinae, Didelphidae), Sparassocynus (Sparassocynidae), Caenolestes (Caenolestidae) e Dromiciops (Microbiotheriidae). A total of 146 cranial and dental characters were utilized in the analysis, that was performed using the branch swapping m* bb* option of …
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Aparato trófico e variação nos hábitos alimentares de Philander opossum e Didelphis aurita (Didelphimorphia, Didelphidae)
ln this study, the hypothesis of a differentiation on food habits of Philander opossum and Didelphis aurita was tested. Were studied the diet in the field, food preference in laboratory, and their relationships with morfofisiological traits of trophic apparatus. Both marsupiais feed on …
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Variação geográfica em Caluromys lanatus (Olfers, 1818) e Caluromys derbianus (Waterhouse, 1841)
… de marsupiais neotropicais com uma família (Didelphidae) constituída de 95 espécies classificadas em 19 gêneros (Springer , Kirsch et al., 1997; Gardner, 2008), entre eles o gênero Caluromys.
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Behavior and communication in the short bare-tailed opossum (Monodelphis domestica)
… nocturnal, omnivorous marsupial in the family Didelphidae. The social biology was examined to evaluate the importance of visual, olfactory, auditory, and tactile communication. Social contexts were compared in 124 encounters of 30 min each. An ethogram was developed containing 74 behaviors …
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Comportamento postural e locomotor ao escalar de sete espécies marsupiais (Didelphimorphia) da Mata Atlântica
The stratification of didelphids on the arboreal strata seem to be related to their body size, anatomical differences and resources partitioning. Researches on their arboreal ability are still lacking and they could reveal specifics behaviors. ln this study was investigated climbing gait on …