Bionomic aspects of Prorachias bristowei (Araneae: Mygalomorphae: Nemesiidae): burrow density and shape, food items, body size and reproduction

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorSouza-Silva, Marconi-
Autor(es): dc.creatorSilva, Igor Guimarães-
Autor(es): dc.creatorBrescovit, Antonio Domingos-
Data de aceite: dc.date.accessioned2026-02-09T12:14:53Z-
Data de disponibilização: dc.date.available2026-02-09T12:14:53Z-
Data de envio: dc.date.issued2020-11-19-
Data de envio: dc.date.issued2020-11-19-
Data de envio: dc.date.issued2014-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/45579-
Fonte completa do material: dc.identifierhttps://www.tandfonline.com/doi/abs/10.1080/01650521.2014.931048-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1157468-
Descrição: dc.descriptionA population of Prorachias bristowei Mello Leitão 1924, a monotypic trapdoor spider, was studied in earthen road banks in southeastern Brazil. We assessed burrow densities, depths and widths, morphometric measures of spider bodies and recorded life history traits. Most burrows belonged to intermediate juveniles, followed by adults and a few juveniles. Egg sacs (mean of 131 eggs) and newly hatched spiderlings received parental care within the maternal burrow. Entrance diameters and burrow depths were significantly correlated with cephalothorax width and length, the length of the first leg and length of chelicera and number of eggs. Food items were Isopoda, Coleoptera, Hymenoptera and Ensifera. The clumped behavior and low dispersal ability can make the spiders vulnerable to anthropogenic modifications of their habitats.-
Idioma: dc.languageen-
Publicador: dc.publisherTaylor & Francis-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceStudies on Neotropical Fauna and Environment-
Palavras-chave: dc.subjectTrapdoor spider-
Palavras-chave: dc.subjectPopulation structure-
Palavras-chave: dc.subjectArachnida-
Título: dc.titleBionomic aspects of Prorachias bristowei (Araneae: Mygalomorphae: Nemesiidae): burrow density and shape, food items, body size and reproduction-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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