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	Provedor de dados Zoologia (4) Autor Molina,Flavio de Barros (4) Gomes,Norma (1) Lula,Luiz Antônio Beserra de Mello (1) Malvasio,Adriana (1) Rocha,Mario Borges da (1) Sampaio,Francisco de Arruda (1) Souza,Ana Maria de (1) Mais... Palavra-chave Testudines (2) Captivity (1) Chelidae (1) Cleptoparasitism (1) D'Orbigny's slider turtle (1) Emydidae (1) Feeding behavior (1) Food behavior (1) Food preference (1) Hatching process (1) Incubation (1) Newborn (1) Phrynops hilarii (1) Podocnemis (1) Spotted-bellied side-necked turtle (1) Trachemys dorbignyi (1) Mais... Tipo do documento Info:eu-repo/semantics/article (4) Ano 2003 (1) 1998 (2) 1990 (1) País Brazil (4) Idioma Português (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Observações sobre os hábitos e o comportamento alimentar de Phrynops geoffroanus (Schweigger, 1812) em cativeiro (Reptilia, Testudines, Chelidae) Zoologia Molina,Flavio de Barros. Phrynops geofroanus is a carnivorous side-necked turtle. Its feeding behavior is divided in foraging, approach, capture, dilaceration and ingestion, but not necessary all these phases happen. Location of food seems to be visual and recognition olfactory. When food is an agile prey approach is done by pursuing and there is no olfactory recognition. Tipo: Info:eu-repo/semantics/article Ano: 1990 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751990000300014 Comportamento alimentar e dieta de Phrynops hilarii (Duméril & Bibron) em cativeiro (Reptilia, Testudines, Chelidae) Zoologia Molina,Flavio de Barros; Rocha,Mario Borges da; Lula,Luiz Antônio Beserra de Mello. Since 1985 the biology and behavior of Phrynops hilarii (Duméril & Bibron, 1835) at São Paulo Zoo is being studied. Feeding behavior is divided in five phases (foraging, approach, capture, dilaceration and ingestion), but not necessarily all of them happen. During phase 1 the food or prey seems to be visually located. During phase 2 the food itens and stationaty preys are approached and examined by olfaction. Moving preys are pursued and there is no olfactory examination. During phase 3 the food is captured by suction. When food is bigger than turtle mouth it is dilacerated by one or both forefeet used alternately (phase 4). Ingestion is accomplished by gradual suction (phase 5). Intra and inter-specific cleptoparasitism was observed. Success in... Tipo: Info:eu-repo/semantics/article Palavras-chave: Testudines; Chelidae; Phrynops hilarii; Spotted-bellied side-necked turtle; Feeding behavior; Cleptoparasitism. Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751998000100004 Incubação artificial dos ovos e processo de eclosão em Trachemys dorbignyi (Duméril & Bibron) (Reptilia, Testudines, Emydidae) Zoologia Molina,Flavio de Barros; Gomes,Norma. Artificial incubation of 558 eggs from 70 clutches of Trachemys dorbignyi (Duméril & Bibron, 1835) were performed at São Paulo Zoo during 1992 and 1993. Hatching occurred when eggs were incubated between 25 and 31.5oC. Incubation time varied from 54 (at 31.5oC) to 120 days (at 25oC), similarly to Trachemys scripla sspp. Hatchling used the caruncle to made small incisions in the egg shell, latter enlarged by movements of the head and forefeet. Hatching usually lasted from one to two days. Newborn's carapace and plastron showed their natural form few hours after the emergence from the egg shell. During the third or fourth week, caruncle usually disappeared, and yolk sac was completely absorbed. Average (x±sd) measures of newborn were 3.55±0.18cm of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Trachemys dorbignyi; Testudines; Emydidae; D'Orbigny's slider turtle; Incubation; Hatching process; Newborn. Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751998000100011 Comportamento e preferência alimentar em Podocnemis expansa (Schweigger), P. unifilis (Troschel) e P. sextuberculata (Cornalia) em cativeiro (Testudines, Pelomedusidae) Zoologia Malvasio,Adriana; Souza,Ana Maria de; Molina,Flavio de Barros; Sampaio,Francisco de Arruda. The feeding behavior and the food preference was studied in P. expansa (Schweigger, 1812) P. unifilis (Troschel, 1848) and P. sextuberculata (Cornalia, 1849). The method used for feeding behavior and food preference was the sampling of all occurrences. The Students' t test was applied on the food items, to compare differences during the development of each species. The main conclusions are: feeding behavior for food, except alive animals, is divided in foraging, approach, olfactory recognition, capture, laceration and ingestion; the persecution behavior was observed for prey activity; cleptoparasitism occurs in the three species and neustophagia mechanism was detected in P. unifilis; P. sextuberculata shows to be almost only carnivorous and P. expansa and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Captivity; Food behavior; Food preference; Podocnemis. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752003000100021 Registros recuperados: 4 Primeira ... 1 ... Última

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