Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern Spain

Carbon (C), hydrogen (H), nitrogen (N) and sulphur (S) contents were measured in the most common caprellid species inhabiting intertidal ecosystems of southern Spain ( Caprella acan- thifera , C. danilevskii , C. dilatata , C. equilibra , C. grandimana , C. hirsuta , C. liparotensis and C. penantis...

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Autores: Guerra García, José Manuel, Cabezas Rodríguez, María del Pilar, Baeza-Rojano Pageo, Elena, Pacios Palma, Isabel, García Gómez, José Carlos
Formato: artículo
Fecha de publicación:2009
País:España
Recursos:Universidad de Sevilla (US)
Repositorio:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/28115
Acesso em linha:http://hdl.handle.net/11441/28115
https://doi.org/10.3354/ab00212
Access Level:acceso abierto
Palavra-chave:Carbon
Hydrogen
Nitrogen
Sulphur
Peracarid crustaceans
Southern Spain
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spelling Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern SpainGuerra García, José ManuelCabezas Rodríguez, María del PilarBaeza-Rojano Pageo, ElenaPacios Palma, IsabelGarcía Gómez, José CarlosCarbonHydrogenNitrogenSulphurPeracarid crustaceansSouthern SpainCarbon (C), hydrogen (H), nitrogen (N) and sulphur (S) contents were measured in the most common caprellid species inhabiting intertidal ecosystems of southern Spain ( Caprella acan- thifera , C. danilevskii , C. dilatata , C. equilibra , C. grandimana , C. hirsuta , C. liparotensis and C. penantis ). Five gammarid species ( Ampithoe sp., Apherusa sp., Hyale perieri , H. schmidtii and Jassa marmorata ), 3 isopods ( Dynamene edwardsi , Idotea chelipes and Ischyromene lacazei) and the tanaid Tanais dulongii were also collected for comparisons. Univariate analyses showed that S con- tent was significantly higher in caprellids (mean ± SD; 1.5 ± 0.3%) than in gammarids (1.1 ± 0.1%), isopods (0.9 ± 0.2%) and tanaids (0.9 ± 0.3%), and N showed significantly higher concentrations in caprellids (6.0 ± 0.9%) and gammarids (6.2 ± 0.5%) than in isopods (5.2 ± 0.8%) and tanaids (5.4 ± 0.4%). The average of the C and H contents by dry weight was 27.2 ± 3.1 and 4.6 ± 0.4%, respec- tively, in caprellids, 28.2 ± 2.3 and 4.7 ± 0.3% in gammarids, 26.8 ± 3.0 and 4.2 ± 0.5% in isopods and 26.4 ± 2.0 and 4.2 ± 0.3% in tanaids. The first axis of the principal component analysis associated with the concentrations for the 17 peracaridan species accounted for 69.7% of the total variance and cor- related significantly with C, H and N, while the second axis accounted for 25.1% of the variance and correlated with S. Caprellid females showed higher concentrations of C, H, N and S than males, but analysis of variance only showed significant differences in the percentage of C and H. The higher C and H contents in females could reflect a larger accumulation of lipids in the body and could be related to reproduction and differences in feeding habitats between males and females.Inter-ResearchZoología2009info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttp://hdl.handle.net/11441/28115https://doi.org/10.3354/ab00212reponame:idUS. Depósito de Investigación de la Universidad de Sevillainstname:Universidad de Sevilla (US)InglésAquatic biology, 8, 39-43http://doi.org/10.3354/ab00212http://dx.doi.org/10.3354/ab00212info:eu-repo/semantics/openAccessoai:idus.us.es:11441/281152026-06-17T12:51:07Z
dc.title.none.fl_str_mv Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern Spain
title Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern Spain
spellingShingle Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern Spain
Guerra García, José Manuel
Carbon
Hydrogen
Nitrogen
Sulphur
Peracarid crustaceans
Southern Spain
title_short Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern Spain
title_full Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern Spain
title_fullStr Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern Spain
title_full_unstemmed Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern Spain
title_sort Carbon, nitrogen, hydrogen and sulphur components of intertidal caprellids (Crustacea) from southern Spain
dc.creator.none.fl_str_mv Guerra García, José Manuel
Cabezas Rodríguez, María del Pilar
Baeza-Rojano Pageo, Elena
Pacios Palma, Isabel
García Gómez, José Carlos
author Guerra García, José Manuel
author_facet Guerra García, José Manuel
Cabezas Rodríguez, María del Pilar
Baeza-Rojano Pageo, Elena
Pacios Palma, Isabel
García Gómez, José Carlos
author_role author
author2 Cabezas Rodríguez, María del Pilar
Baeza-Rojano Pageo, Elena
Pacios Palma, Isabel
García Gómez, José Carlos
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Zoología
dc.subject.none.fl_str_mv Carbon
Hydrogen
Nitrogen
Sulphur
Peracarid crustaceans
Southern Spain
topic Carbon
Hydrogen
Nitrogen
Sulphur
Peracarid crustaceans
Southern Spain
description Carbon (C), hydrogen (H), nitrogen (N) and sulphur (S) contents were measured in the most common caprellid species inhabiting intertidal ecosystems of southern Spain ( Caprella acan- thifera , C. danilevskii , C. dilatata , C. equilibra , C. grandimana , C. hirsuta , C. liparotensis and C. penantis ). Five gammarid species ( Ampithoe sp., Apherusa sp., Hyale perieri , H. schmidtii and Jassa marmorata ), 3 isopods ( Dynamene edwardsi , Idotea chelipes and Ischyromene lacazei) and the tanaid Tanais dulongii were also collected for comparisons. Univariate analyses showed that S con- tent was significantly higher in caprellids (mean ± SD; 1.5 ± 0.3%) than in gammarids (1.1 ± 0.1%), isopods (0.9 ± 0.2%) and tanaids (0.9 ± 0.3%), and N showed significantly higher concentrations in caprellids (6.0 ± 0.9%) and gammarids (6.2 ± 0.5%) than in isopods (5.2 ± 0.8%) and tanaids (5.4 ± 0.4%). The average of the C and H contents by dry weight was 27.2 ± 3.1 and 4.6 ± 0.4%, respec- tively, in caprellids, 28.2 ± 2.3 and 4.7 ± 0.3% in gammarids, 26.8 ± 3.0 and 4.2 ± 0.5% in isopods and 26.4 ± 2.0 and 4.2 ± 0.3% in tanaids. The first axis of the principal component analysis associated with the concentrations for the 17 peracaridan species accounted for 69.7% of the total variance and cor- related significantly with C, H and N, while the second axis accounted for 25.1% of the variance and correlated with S. Caprellid females showed higher concentrations of C, H, N and S than males, but analysis of variance only showed significant differences in the percentage of C and H. The higher C and H contents in females could reflect a larger accumulation of lipids in the body and could be related to reproduction and differences in feeding habitats between males and females.
publishDate 2009
dc.date.none.fl_str_mv 2009
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/11441/28115
https://doi.org/10.3354/ab00212
url http://hdl.handle.net/11441/28115
https://doi.org/10.3354/ab00212
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Aquatic biology, 8, 39-43
http://doi.org/10.3354/ab00212
http://dx.doi.org/10.3354/ab00212
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Inter-Research
publisher.none.fl_str_mv Inter-Research
dc.source.none.fl_str_mv reponame:idUS. Depósito de Investigación de la Universidad de Sevilla
instname:Universidad de Sevilla (US)
instname_str Universidad de Sevilla (US)
reponame_str idUS. Depósito de Investigación de la Universidad de Sevilla
collection idUS. Depósito de Investigación de la Universidad de Sevilla
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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