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	Provedor de dados BJB (2) Autor SANTOS,C. V. (2) GUERRA,R. F. (1) MARTINS,M. M. (1) TAKASE,E. (1) Palavra-chave Callithrix aurita (1) Captivity (1) Carrying (1) Cross-fostering (1) Infants (1) Marmosets (1) Parental behavior (1) Parental care (1) Reproduction in captivity (1) Wild (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2000 (1) 1998 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Cross-fostering between two species of marmosets (Callithrix jacchus and Callithrix penicillata) BJB GUERRA,R. F.; TAKASE,E.; SANTOS,C. V.. Cross-fostering technique can be defined as adoption of infants by adults of other species. This phenomenon is poorly investigated because very young animals have few opportunities to interact peacefully with non-conspecific adults, either in captivity or in natural conditions. This study describes the induction of cross-fostering in captivity between white tufted-ear (Callithrix jacchus) and black tufted-ear marmosets (Callithrix penicillata). We conclude that this technique can be very useful for preserving the life of rejected by parents or orphan infants, mainly in the case of species with low reproduction rate in captivity or those threatened by extinction, as well for investigating the environmental effects on the typical behavior of species... Tipo: Info:eu-repo/semantics/article Palavras-chave: Cross-fostering; Parental behavior; Infants; Reproduction in captivity; Marmosets. Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-71081998000400014 Parental care in the buffy-tufted-ear marmoset (Callithrix aurita) in wild and captive groups BJB SANTOS,C. V.; MARTINS,M. M.. Studies on cooperative care of offspring in callitrichid primates are biased in favor of observations in captivity. In the wild, however, individuals have to deal with environmental pressures, which may influence their social behavior. We compared the individual effort attributed to parental care offered by members of a wild group (couple, plus a subadult helper) and two captive groups (A: couple, plus an subadult helper, B: couple, plus four adult helpers) of the buffy-tufted-ear marmoset, Callithrix aurita, from weeks 1-12 after the infants' birth. The carrier (breeding male and female or helper) and the infant's feeding (food sharing and foraging for food) were recorded. Up to week four, while the wild breeding pair shared infant carrying at similar... Tipo: Info:eu-repo/semantics/article Palavras-chave: Parental care; Callithrix aurita; Carrying; Wild; Captivity. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-71082000000400018 Registros recuperados: 2 Primeira ... 1 ... Última

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