Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)

Detalhes bibliográficos
Autor(a) principal: Venticinque, Eduardo M. [UNESP]
Data de Publicação: 1993
Outros Autores: Fowler, Harold G. [UNESP], Silva, Carlos A. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1155/1993/82186
http://hdl.handle.net/11449/223848
Resumo: Numbers of colonizations and extinctions of incipient colonies of the social spider Anelosimus eximius were greater at the edges of Amazonian forest than in continuous forest. The frequency of colony foundations by sociotomy, or groups, was higher in continuous forests than forest edges. Mean colony life spans for interior forest colonies were significantly longer, as well as colony life spans of colonies founded by sociotomy when compared with solitary foundations. Colony extinctions did not demonstrate monthly variations, although colony foundations showed significant differences, and were negatively correlated with monthly precipitation. We conclude that modes of colony foundation are habitat and seasonally dependent, related to the probability of survival. © 1993, Hindawi Publishing Corporation. All rights reserved.
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spelling Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)AnelosimuscolonizationcolonydispersalextinctionsociotomyspidersurvivorshipNumbers of colonizations and extinctions of incipient colonies of the social spider Anelosimus eximius were greater at the edges of Amazonian forest than in continuous forest. The frequency of colony foundations by sociotomy, or groups, was higher in continuous forests than forest edges. Mean colony life spans for interior forest colonies were significantly longer, as well as colony life spans of colonies founded by sociotomy when compared with solitary foundations. Colony extinctions did not demonstrate monthly variations, although colony foundations showed significant differences, and were negatively correlated with monthly precipitation. We conclude that modes of colony foundation are habitat and seasonally dependent, related to the probability of survival. © 1993, Hindawi Publishing Corporation. All rights reserved.Departamento de Zoologia Instituto de Biociências Universidade Estadual Paulista, 14600 Botucatu, SPDepartamento de Ecologia Instituto de Biociências Universidade Estadual Paulista (UNESP), 13506-900 Rio Claro, SPDepartamento de Zoologia Instituto de Biociências Universidade Estadual Paulista, 14600 Botucatu, SPDepartamento de Ecologia Instituto de Biociências Universidade Estadual Paulista (UNESP), 13506-900 Rio Claro, SPUniversidade Estadual Paulista (UNESP)Venticinque, Eduardo M. [UNESP]Fowler, Harold G. [UNESP]Silva, Carlos A. [UNESP]2022-04-28T19:53:22Z2022-04-28T19:53:22Z1993-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article35-41http://dx.doi.org/10.1155/1993/82186Psyche (New York), v. 100, n. 1-2, p. 35-41, 1993.1687-74380033-2615http://hdl.handle.net/11449/22384810.1155/1993/821862-s2.0-0002312643Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPsyche (New York)info:eu-repo/semantics/openAccess2022-04-28T19:53:22Zoai:repositorio.unesp.br:11449/223848Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:05:05.594578Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)
title Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)
spellingShingle Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)
Venticinque, Eduardo M. [UNESP]
Anelosimus
colonization
colony
dispersal
extinction
sociotomy
spider
survivorship
title_short Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)
title_full Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)
title_fullStr Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)
title_full_unstemmed Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)
title_sort Modes and Frequencies of Colonization and its Relation to Extinctions, Habitat and Seasonality in the Social Spider Anelosimus Eximius in the Amazon (Araneidae: Theridiidae)
author Venticinque, Eduardo M. [UNESP]
author_facet Venticinque, Eduardo M. [UNESP]
Fowler, Harold G. [UNESP]
Silva, Carlos A. [UNESP]
author_role author
author2 Fowler, Harold G. [UNESP]
Silva, Carlos A. [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Venticinque, Eduardo M. [UNESP]
Fowler, Harold G. [UNESP]
Silva, Carlos A. [UNESP]
dc.subject.por.fl_str_mv Anelosimus
colonization
colony
dispersal
extinction
sociotomy
spider
survivorship
topic Anelosimus
colonization
colony
dispersal
extinction
sociotomy
spider
survivorship
description Numbers of colonizations and extinctions of incipient colonies of the social spider Anelosimus eximius were greater at the edges of Amazonian forest than in continuous forest. The frequency of colony foundations by sociotomy, or groups, was higher in continuous forests than forest edges. Mean colony life spans for interior forest colonies were significantly longer, as well as colony life spans of colonies founded by sociotomy when compared with solitary foundations. Colony extinctions did not demonstrate monthly variations, although colony foundations showed significant differences, and were negatively correlated with monthly precipitation. We conclude that modes of colony foundation are habitat and seasonally dependent, related to the probability of survival. © 1993, Hindawi Publishing Corporation. All rights reserved.
publishDate 1993
dc.date.none.fl_str_mv 1993-01-01
2022-04-28T19:53:22Z
2022-04-28T19:53:22Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1155/1993/82186
Psyche (New York), v. 100, n. 1-2, p. 35-41, 1993.
1687-7438
0033-2615
http://hdl.handle.net/11449/223848
10.1155/1993/82186
2-s2.0-0002312643
url http://dx.doi.org/10.1155/1993/82186
http://hdl.handle.net/11449/223848
identifier_str_mv Psyche (New York), v. 100, n. 1-2, p. 35-41, 1993.
1687-7438
0033-2615
10.1155/1993/82186
2-s2.0-0002312643
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Psyche (New York)
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 35-41
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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