Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies
- Autores
- Rincón Díaz, Martha Patricia; Pittman, Simon; Eager, Aaron; Heppell, Selina
- Año de publicación
- 2021
- Idioma
- inglés
- Tipo de recurso
- documento de conferencia
- Estado
- versión publicada
- Descripción
- Developing and evaluating process-oriented metrics, such as functional trait diversity metrics, is a high priority to assess the ecological responses of reef fish communities to disturbances and for adaptive ecosystem-based management in marine protected areas (MPAs). We applied five functional diversity metrics (functional entities, redundancy, richness, dispersion, and evenness) to fish assemblage data from an 11-year monitoring dataset of coral reefs in the U.S. Virgin Islands to assess: 1) the spatio-temporal variance in the trophic function of fish communities before, during and after a mass coral bleaching event in 2005; and 2) the association of fish functional diversity with benthic composition, diversity, and structure of reefs inside and outside of No-Take and Multiple Use MPAs. The lack of spatial variation in fish functional diversity metrics suggested no MPA effects during the evaluated time. After the coral bleaching event in 2005, the number of fish functional entities, functional richness, and variation (dispersion) declined inside a No-Take MPA in St. Croix, failing to return to pre-disturbance values over the subsequent seven years. Reefs with high topographic complexity and hard coral species richness supported high richness and redundancy of functional roles. We concluded that functional diversity metrics based on the trophic function of fishes should be considered as tools to monitor ecological functional recovery in MPAs.
Fil: Rincón Díaz, Martha Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Centro para el Estudio de Sistemas Marinos; Argentina. State University of Oregon; Estados Unidos
Fil: Pittman, Simon. University Of Plymouth. School Of Marine Sciences; Reino Unido
Fil: Eager, Aaron. University of New South Wales. Faculty of Science. School of Biological-earth and Environmental Sciences; Australia
Fil: Heppell, Selina. State University of Oregon; Estados Unidos
73rd Annual Gulf And Caribbean Fisheries Institute Virtual Meeting
Marathon
Estados Unidos
Gulf and Caribbean Fisheries Institute - Materia
-
FUNCTIONAL DIVERSITY
FISH ASSEMBLAGES
CORAL REEFS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/183041
Ver los metadatos del registro completo
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Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategiesDiversidad funcional: Una necesidad para evaluar las respuestas ecológicas de los ensamblajes de peces arrecifales a disturbios en estrategias de protecciónDiversité fonctionnelle: Nécessité d'évaluer la réponse écologique des assemblages de poissons de récif à une perturbation des stratégies de protectionRincón Díaz, Martha PatriciaPittman, SimonEager, AaronHeppell, SelinaFUNCTIONAL DIVERSITYFISH ASSEMBLAGESCORAL REEFShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Developing and evaluating process-oriented metrics, such as functional trait diversity metrics, is a high priority to assess the ecological responses of reef fish communities to disturbances and for adaptive ecosystem-based management in marine protected areas (MPAs). We applied five functional diversity metrics (functional entities, redundancy, richness, dispersion, and evenness) to fish assemblage data from an 11-year monitoring dataset of coral reefs in the U.S. Virgin Islands to assess: 1) the spatio-temporal variance in the trophic function of fish communities before, during and after a mass coral bleaching event in 2005; and 2) the association of fish functional diversity with benthic composition, diversity, and structure of reefs inside and outside of No-Take and Multiple Use MPAs. The lack of spatial variation in fish functional diversity metrics suggested no MPA effects during the evaluated time. After the coral bleaching event in 2005, the number of fish functional entities, functional richness, and variation (dispersion) declined inside a No-Take MPA in St. Croix, failing to return to pre-disturbance values over the subsequent seven years. Reefs with high topographic complexity and hard coral species richness supported high richness and redundancy of functional roles. We concluded that functional diversity metrics based on the trophic function of fishes should be considered as tools to monitor ecological functional recovery in MPAs.Fil: Rincón Díaz, Martha Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Centro para el Estudio de Sistemas Marinos; Argentina. State University of Oregon; Estados UnidosFil: Pittman, Simon. University Of Plymouth. School Of Marine Sciences; Reino UnidoFil: Eager, Aaron. University of New South Wales. Faculty of Science. School of Biological-earth and Environmental Sciences; AustraliaFil: Heppell, Selina. State University of Oregon; Estados Unidos73rd Annual Gulf And Caribbean Fisheries Institute Virtual MeetingMarathonEstados UnidosGulf and Caribbean Fisheries InstituteGulf and Caribbean Fisheries Institute2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectConferenciaBookhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/183041Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies; 73rd Annual Gulf And Caribbean Fisheries Institute Virtual Meeting; Marathon; Estados Unidos; 2020; 52-52CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.gcfi.org/download/69/gcfi73/7949/gcfi73-bookofabstracts-linked.pdfInternacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:25:54Zoai:ri.conicet.gov.ar:11336/183041instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:25:54.589CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies Diversidad funcional: Una necesidad para evaluar las respuestas ecológicas de los ensamblajes de peces arrecifales a disturbios en estrategias de protección Diversité fonctionnelle: Nécessité d'évaluer la réponse écologique des assemblages de poissons de récif à une perturbation des stratégies de protection |
title |
Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies |
spellingShingle |
Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies Rincón Díaz, Martha Patricia FUNCTIONAL DIVERSITY FISH ASSEMBLAGES CORAL REEFS |
title_short |
Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies |
title_full |
Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies |
title_fullStr |
Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies |
title_full_unstemmed |
Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies |
title_sort |
Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies |
dc.creator.none.fl_str_mv |
Rincón Díaz, Martha Patricia Pittman, Simon Eager, Aaron Heppell, Selina |
author |
Rincón Díaz, Martha Patricia |
author_facet |
Rincón Díaz, Martha Patricia Pittman, Simon Eager, Aaron Heppell, Selina |
author_role |
author |
author2 |
Pittman, Simon Eager, Aaron Heppell, Selina |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
FUNCTIONAL DIVERSITY FISH ASSEMBLAGES CORAL REEFS |
topic |
FUNCTIONAL DIVERSITY FISH ASSEMBLAGES CORAL REEFS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Developing and evaluating process-oriented metrics, such as functional trait diversity metrics, is a high priority to assess the ecological responses of reef fish communities to disturbances and for adaptive ecosystem-based management in marine protected areas (MPAs). We applied five functional diversity metrics (functional entities, redundancy, richness, dispersion, and evenness) to fish assemblage data from an 11-year monitoring dataset of coral reefs in the U.S. Virgin Islands to assess: 1) the spatio-temporal variance in the trophic function of fish communities before, during and after a mass coral bleaching event in 2005; and 2) the association of fish functional diversity with benthic composition, diversity, and structure of reefs inside and outside of No-Take and Multiple Use MPAs. The lack of spatial variation in fish functional diversity metrics suggested no MPA effects during the evaluated time. After the coral bleaching event in 2005, the number of fish functional entities, functional richness, and variation (dispersion) declined inside a No-Take MPA in St. Croix, failing to return to pre-disturbance values over the subsequent seven years. Reefs with high topographic complexity and hard coral species richness supported high richness and redundancy of functional roles. We concluded that functional diversity metrics based on the trophic function of fishes should be considered as tools to monitor ecological functional recovery in MPAs. Fil: Rincón Díaz, Martha Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Centro para el Estudio de Sistemas Marinos; Argentina. State University of Oregon; Estados Unidos Fil: Pittman, Simon. University Of Plymouth. School Of Marine Sciences; Reino Unido Fil: Eager, Aaron. University of New South Wales. Faculty of Science. School of Biological-earth and Environmental Sciences; Australia Fil: Heppell, Selina. State University of Oregon; Estados Unidos 73rd Annual Gulf And Caribbean Fisheries Institute Virtual Meeting Marathon Estados Unidos Gulf and Caribbean Fisheries Institute |
description |
Developing and evaluating process-oriented metrics, such as functional trait diversity metrics, is a high priority to assess the ecological responses of reef fish communities to disturbances and for adaptive ecosystem-based management in marine protected areas (MPAs). We applied five functional diversity metrics (functional entities, redundancy, richness, dispersion, and evenness) to fish assemblage data from an 11-year monitoring dataset of coral reefs in the U.S. Virgin Islands to assess: 1) the spatio-temporal variance in the trophic function of fish communities before, during and after a mass coral bleaching event in 2005; and 2) the association of fish functional diversity with benthic composition, diversity, and structure of reefs inside and outside of No-Take and Multiple Use MPAs. The lack of spatial variation in fish functional diversity metrics suggested no MPA effects during the evaluated time. After the coral bleaching event in 2005, the number of fish functional entities, functional richness, and variation (dispersion) declined inside a No-Take MPA in St. Croix, failing to return to pre-disturbance values over the subsequent seven years. Reefs with high topographic complexity and hard coral species richness supported high richness and redundancy of functional roles. We concluded that functional diversity metrics based on the trophic function of fishes should be considered as tools to monitor ecological functional recovery in MPAs. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/conferenceObject Conferencia Book http://purl.org/coar/resource_type/c_5794 info:ar-repo/semantics/documentoDeConferencia |
status_str |
publishedVersion |
format |
conferenceObject |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/183041 Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies; 73rd Annual Gulf And Caribbean Fisheries Institute Virtual Meeting; Marathon; Estados Unidos; 2020; 52-52 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/183041 |
identifier_str_mv |
Functional diversity: A need for assessing the ecological response of reef fish assemblages to a disturbance in protection strategies; 73rd Annual Gulf And Caribbean Fisheries Institute Virtual Meeting; Marathon; Estados Unidos; 2020; 52-52 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.gcfi.org/download/69/gcfi73/7949/gcfi73-bookofabstracts-linked.pdf |
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info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.coverage.none.fl_str_mv |
Internacional |
dc.publisher.none.fl_str_mv |
Gulf and Caribbean Fisheries Institute |
publisher.none.fl_str_mv |
Gulf and Caribbean Fisheries Institute |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |