Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European Shores
Autor(a) principal: | |
---|---|
Data de Publicação: | 2001 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10174/4667 |
Resumo: | As part of a wider study on the settlement and recruitment of Chthamalus spp. in Europe, this study investigated whether chthamalid cyprids can be separated by length on a European scale. Variation in cyprid length with latitude and temporal varia- tion at selected localities were also examined. The lengths of cyprids collected between 1996±1999 on nine rocky shores in Europe are reported. Elminius modestus cyprids were found only at Roscoff, NW France and could be distinguished due to their cara- pace shape and length. They showed a unimodal length distribution, measuring be- tween 450 and 625 mm, with no variation in length between the two sampling dates (1997 and 1998). Based on carapace shape and length, the remaining cyprids in the col- lections were identified as one of three chthamalid species, Chthamalus montagui, Chthamalus stellatus or Euraphia depressa. Bimodal length distributions of chthamalid cyprids were seen on some shores, while others had a single small-sized modal group (representing C. montagui on Atlantic shores and/or E. depressa in the Mediterranean) |
id |
RCAP_dddba2727cca02d18c054b1c5dcc7c99 |
---|---|
oai_identifier_str |
oai:dspace.uevora.pt:10174/4667 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European ShoresBrnaclesChthamalussizecypridssettlementEuropeAs part of a wider study on the settlement and recruitment of Chthamalus spp. in Europe, this study investigated whether chthamalid cyprids can be separated by length on a European scale. Variation in cyprid length with latitude and temporal varia- tion at selected localities were also examined. The lengths of cyprids collected between 1996±1999 on nine rocky shores in Europe are reported. Elminius modestus cyprids were found only at Roscoff, NW France and could be distinguished due to their cara- pace shape and length. They showed a unimodal length distribution, measuring be- tween 450 and 625 mm, with no variation in length between the two sampling dates (1997 and 1998). Based on carapace shape and length, the remaining cyprids in the col- lections were identified as one of three chthamalid species, Chthamalus montagui, Chthamalus stellatus or Euraphia depressa. Bimodal length distributions of chthamalid cyprids were seen on some shores, while others had a single small-sized modal group (representing C. montagui on Atlantic shores and/or E. depressa in the Mediterranean)Marine Ecology2012-01-31T01:25:33Z2012-01-312001-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/4667http://hdl.handle.net/10174/4667por0173-9565ndndndndndndndndndndnd223O'Riordan, Ruth M.Delany, JaneMcGrath, DavidMyers, Alan A.Power, Anne MarieRamsay, Neil F.Alvarez, DamasoCruz, TeresaPannacciulli, Federica G.Range, PedroRelini, Giulioinfo: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:RCAAP2024-01-03T18:42:40Zoai:dspace.uevora.pt:10174/4667Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:59:47.787195Repositório 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 |
Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European Shores |
title |
Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European Shores |
spellingShingle |
Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European Shores O'Riordan, Ruth M. Brnacles Chthamalus size cyprids settlement Europe |
title_short |
Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European Shores |
title_full |
Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European Shores |
title_fullStr |
Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European Shores |
title_full_unstemmed |
Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European Shores |
title_sort |
Variation in the Sizes of Chthamalid Barnacle Post-Settlement Cyprids on European Shores |
author |
O'Riordan, Ruth M. |
author_facet |
O'Riordan, Ruth M. Delany, Jane McGrath, David Myers, Alan A. Power, Anne Marie Ramsay, Neil F. Alvarez, Damaso Cruz, Teresa Pannacciulli, Federica G. Range, Pedro Relini, Giulio |
author_role |
author |
author2 |
Delany, Jane McGrath, David Myers, Alan A. Power, Anne Marie Ramsay, Neil F. Alvarez, Damaso Cruz, Teresa Pannacciulli, Federica G. Range, Pedro Relini, Giulio |
author2_role |
author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
O'Riordan, Ruth M. Delany, Jane McGrath, David Myers, Alan A. Power, Anne Marie Ramsay, Neil F. Alvarez, Damaso Cruz, Teresa Pannacciulli, Federica G. Range, Pedro Relini, Giulio |
dc.subject.por.fl_str_mv |
Brnacles Chthamalus size cyprids settlement Europe |
topic |
Brnacles Chthamalus size cyprids settlement Europe |
description |
As part of a wider study on the settlement and recruitment of Chthamalus spp. in Europe, this study investigated whether chthamalid cyprids can be separated by length on a European scale. Variation in cyprid length with latitude and temporal varia- tion at selected localities were also examined. The lengths of cyprids collected between 1996±1999 on nine rocky shores in Europe are reported. Elminius modestus cyprids were found only at Roscoff, NW France and could be distinguished due to their cara- pace shape and length. They showed a unimodal length distribution, measuring be- tween 450 and 625 mm, with no variation in length between the two sampling dates (1997 and 1998). Based on carapace shape and length, the remaining cyprids in the col- lections were identified as one of three chthamalid species, Chthamalus montagui, Chthamalus stellatus or Euraphia depressa. Bimodal length distributions of chthamalid cyprids were seen on some shores, while others had a single small-sized modal group (representing C. montagui on Atlantic shores and/or E. depressa in the Mediterranean) |
publishDate |
2001 |
dc.date.none.fl_str_mv |
2001-01-01T00:00:00Z 2012-01-31T01:25:33Z 2012-01-31 |
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://hdl.handle.net/10174/4667 http://hdl.handle.net/10174/4667 |
url |
http://hdl.handle.net/10174/4667 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
0173-9565 nd nd nd nd nd nd nd nd nd nd nd 223 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Marine Ecology |
publisher.none.fl_str_mv |
Marine Ecology |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799136480740769792 |