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	Provedor de dados Iheringia, Sér. Zool. (1) RChHN (1) Autor BIAGI,RENATA (1) Dominciano,Laura C. C. (1) MANTELATTO,FERNANDO L (1) MEIRELES,ANDREA L (1) Mantelatto,Fernando L. M. (1) SCELZO,MARCELO A (1) Mais... Palavra-chave Anomura (2) Shell preference (2) Hermit crab (1) Loxopagurus loxochelis (1) Paguristes (1) Tipo do documento Info:eu-repo/semantics/article (1) Journal article (1) Ano 2006 (1) 2004 (1) País Brazil (1) Chile (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The influence of shell species and size on the shell selection pattern of Paguristes tortugae (Decapoda, Diogenidae) from Anchieta Island (Ubatuba, Brazil) Iheringia, Sér. Zool. Dominciano,Laura C. C.; Mantelatto,Fernando L. M.. Shell selection by the hermit crab Paguristes tortugae Schmitt, 1933 from Anchieta Island (Brazil) was analyzed using the six most frequently occupied shell species in the field and taking into account the sexual condition of the individuals, the shell size and the shell species. The experiments were conducted under laboratory conditions and the shell species preference was estimated on the basis of the frequency that each species was chosen by the individuals. The preferred shell species and size were determined by regression analysis. The highest correlation coefficients were obtained for the relations between the hermit dimensions and shell dry weight. The ovigerous females preferred shells with larger internal volume: Leucozonia nassa (Gmelin, 1791)... Tipo: Info:eu-repo/semantics/article Palavras-chave: Anomura; Hermit crab; Shell preference; Paguristes. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212004000400012 Comparative study of shell choice by the southern endemic hermit crab Loxopagurus loxochelis from Brazil and Argentina RChHN BIAGI,RENATA; MEIRELES,ANDREA L; SCELZO,MARCELO A; MANTELATTO,FERNANDO L. This study aimed to determine the shell choice pattern of the southern Atlantic endemic hermit crab Loxopagurus loxochelis from two different biogeographic provinces in Brazil and Argentina. Size and shell species preferences were determined for the two most occupied shell types (i.e., Olivancillaria urceus and Buccinanops gradatum) in Caraguatatuba region (Brazil) and in Mar del Plata (Argentina). Shell occupation was analyzed considering the biometric characteristics of shells, the occurrence of shell types, and the preference of the hermit crabs for the most frequently occupied shell species. Samples were taken using otter trawl in the infralittoral area of both regions and the animals captured were measured and weighed. Shells were identified, weighed,... Tipo: Journal article Palavras-chave: Shell preference; Anomura; Loxopagurus loxochelis. Ano: 2006 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2006000400007 Registros recuperados: 2 Primeira ... 1 ... Última

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