Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin species

Detalhes bibliográficos
Autor(a) principal: Wirtz, Peter
Data de Publicação: 2012
Outros Autores: Duarte, Joana
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.1/14670
Resumo: Body fluids released by prey can signal the presence of a nearby predator. Numerous aquatic organisms show alarm responses to body fluids of conspecifics (reviewed by Chivers & Smith 1998, and by Ferrari et al. 2010). For nine sea urchin species, an alarm response to the smell of crushed conspecifics or the smell of extracts of conspecifics has been shown (Snyder & Snyder 1970, Mann et al. 1984, Parker & Shulman 1986, Campbell et al. 2001, Hagen et al. 2002, Vadas & Elner 2003). Two sea urchin species also responded to extracts from other species of the same genus (Parker & Shulman 1986). The sea urchins either moved to nearby shelter or moved away from the direction of the extract. We tested the two common, temperate eastern Atlantic sea urchins Arbacia lixula and Sphaerechinus granularis for the presence of such alarm reactions to simulated predation on conspecifics. (Introduction)
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spelling Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin speciesArbacia lixulaSphaerechinus granularisSea Urchin SpeciesBody fluids released by prey can signal the presence of a nearby predator. Numerous aquatic organisms show alarm responses to body fluids of conspecifics (reviewed by Chivers & Smith 1998, and by Ferrari et al. 2010). For nine sea urchin species, an alarm response to the smell of crushed conspecifics or the smell of extracts of conspecifics has been shown (Snyder & Snyder 1970, Mann et al. 1984, Parker & Shulman 1986, Campbell et al. 2001, Hagen et al. 2002, Vadas & Elner 2003). Two sea urchin species also responded to extracts from other species of the same genus (Parker & Shulman 1986). The sea urchins either moved to nearby shelter or moved away from the direction of the extract. We tested the two common, temperate eastern Atlantic sea urchins Arbacia lixula and Sphaerechinus granularis for the presence of such alarm reactions to simulated predation on conspecifics. (Introduction)Praxis XXI/BCC/16435/98Universidade dos AçoresSapientiaWirtz, PeterDuarte, Joana2020-09-02T12:41:31Z20122012-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.1/14670eng0873-4704info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-24T10:27:00Zoai:sapientia.ualg.pt:10400.1/14670Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:05:40.405335Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin species
title Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin species
spellingShingle Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin species
Wirtz, Peter
Arbacia lixula
Sphaerechinus granularis
Sea Urchin Species
title_short Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin species
title_full Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin species
title_fullStr Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin species
title_full_unstemmed Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin species
title_sort Alarm reaction and absence of alarm reaction to simulated predation on conspecifics in two temperate sea urchin species
author Wirtz, Peter
author_facet Wirtz, Peter
Duarte, Joana
author_role author
author2 Duarte, Joana
author2_role author
dc.contributor.none.fl_str_mv Sapientia
dc.contributor.author.fl_str_mv Wirtz, Peter
Duarte, Joana
dc.subject.por.fl_str_mv Arbacia lixula
Sphaerechinus granularis
Sea Urchin Species
topic Arbacia lixula
Sphaerechinus granularis
Sea Urchin Species
description Body fluids released by prey can signal the presence of a nearby predator. Numerous aquatic organisms show alarm responses to body fluids of conspecifics (reviewed by Chivers & Smith 1998, and by Ferrari et al. 2010). For nine sea urchin species, an alarm response to the smell of crushed conspecifics or the smell of extracts of conspecifics has been shown (Snyder & Snyder 1970, Mann et al. 1984, Parker & Shulman 1986, Campbell et al. 2001, Hagen et al. 2002, Vadas & Elner 2003). Two sea urchin species also responded to extracts from other species of the same genus (Parker & Shulman 1986). The sea urchins either moved to nearby shelter or moved away from the direction of the extract. We tested the two common, temperate eastern Atlantic sea urchins Arbacia lixula and Sphaerechinus granularis for the presence of such alarm reactions to simulated predation on conspecifics. (Introduction)
publishDate 2012
dc.date.none.fl_str_mv 2012
2012-01-01T00:00:00Z
2020-09-02T12:41:31Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.1/14670
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dc.publisher.none.fl_str_mv Universidade dos Açores
publisher.none.fl_str_mv Universidade dos Açores
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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