Reef-forming polychaetes outcompetes ecosystem engineering mussels

In order to understand changes in the functioning and the community structure of intertidal ecosystem in sewage-impacted sites, a long-term monitoring coverage study (2004-2011) was carried out on abrasion platforms of the SW Atlantic. The intertidal zone is characterized by the mytilid Brachidontes...

Descripción completa

Detalles Bibliográficos
Publicado:	2013
Materias:	Boccardia proboscidea Outcompete ecosystem engineer Polychaete reef Sewage-dependent process Smothering mussels SW Atlantic Ecosystem engineer Discharge (fluid mechanics) Ecosystems Mammals Molluscs Reefs Shellfish Sewage community structure ecosystem engineering ecosystem function intertidal community intertidal environment mollusc polychaete reef article Brachidontes rodriguezii coral reef ecosystem engineering geographic distribution intertidal zone mussel nonhuman organismal interaction pollution monitoring Polychaeta population density sewage waste water Animals Bivalvia Coral Reefs Environmental Monitoring Introduced Species Water Pollution Atlantic Ocean Atlantic Ocean (Southwest) Mytilidae
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0025326X_v71_n1-2_p216_Jaubet http://hdl.handle.net/20.500.12110/paper_0025326X_v71_n1-2_p216_Jaubet
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_0025326X_v71_n1-2_p216_Jaubet
record_format	dspace
spelling	paper:paper_0025326X_v71_n1-2_p216_Jaubet2023-06-08T14:53:06Z Reef-forming polychaetes outcompetes ecosystem engineering mussels Boccardia proboscidea Outcompete ecosystem engineer Polychaete reef Sewage-dependent process Smothering mussels SW Atlantic Boccardia proboscidea Ecosystem engineer Sewage-dependent process Smothering mussels SW Atlantic Discharge (fluid mechanics) Ecosystems Mammals Molluscs Reefs Shellfish Sewage community structure ecosystem engineering ecosystem function intertidal community intertidal environment mollusc polychaete reef article Boccardia proboscidea Brachidontes rodriguezii community structure coral reef ecosystem engineering geographic distribution intertidal zone mussel nonhuman organismal interaction pollution monitoring Polychaeta population density sewage waste water Animals Bivalvia Coral Reefs Environmental Monitoring Introduced Species Polychaeta Sewage Water Pollution Atlantic Ocean Atlantic Ocean (Southwest) Boccardia proboscidea Brachidontes rodriguezii Mytilidae Polychaeta In order to understand changes in the functioning and the community structure of intertidal ecosystem in sewage-impacted sites, a long-term monitoring coverage study (2004-2011) was carried out on abrasion platforms of the SW Atlantic. The intertidal zone is characterized by the mytilid Brachidontes rodriguezii, an ecosystem engineer. Since the austral spring of 2008, a demographic explosion of an invader polychaetes, Boccardia proboscidea, has produced massive biogenic structures around the sewage discharge outfall. Cover percentage of this polychaete reached almost 100% in sewage-impacted sites but low or no coverage at all in Reference Sites. The density of B. rodriguezii declined due to the biogenic reefs stifles these mytilids. The massive settlement of B. proboscidea among mussels, the rapid growth and the tube construction smothers the mussels in sewage-impacted sites. © 2013 Elsevier Ltd. 2013 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0025326X_v71_n1-2_p216_Jaubet http://hdl.handle.net/20.500.12110/paper_0025326X_v71_n1-2_p216_Jaubet
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Boccardia proboscidea Outcompete ecosystem engineer Polychaete reef Sewage-dependent process Smothering mussels SW Atlantic Boccardia proboscidea Ecosystem engineer Sewage-dependent process Smothering mussels SW Atlantic Discharge (fluid mechanics) Ecosystems Mammals Molluscs Reefs Shellfish Sewage community structure ecosystem engineering ecosystem function intertidal community intertidal environment mollusc polychaete reef article Boccardia proboscidea Brachidontes rodriguezii community structure coral reef ecosystem engineering geographic distribution intertidal zone mussel nonhuman organismal interaction pollution monitoring Polychaeta population density sewage waste water Animals Bivalvia Coral Reefs Environmental Monitoring Introduced Species Polychaeta Sewage Water Pollution Atlantic Ocean Atlantic Ocean (Southwest) Boccardia proboscidea Brachidontes rodriguezii Mytilidae Polychaeta
spellingShingle	Boccardia proboscidea Outcompete ecosystem engineer Polychaete reef Sewage-dependent process Smothering mussels SW Atlantic Boccardia proboscidea Ecosystem engineer Sewage-dependent process Smothering mussels SW Atlantic Discharge (fluid mechanics) Ecosystems Mammals Molluscs Reefs Shellfish Sewage community structure ecosystem engineering ecosystem function intertidal community intertidal environment mollusc polychaete reef article Boccardia proboscidea Brachidontes rodriguezii community structure coral reef ecosystem engineering geographic distribution intertidal zone mussel nonhuman organismal interaction pollution monitoring Polychaeta population density sewage waste water Animals Bivalvia Coral Reefs Environmental Monitoring Introduced Species Polychaeta Sewage Water Pollution Atlantic Ocean Atlantic Ocean (Southwest) Boccardia proboscidea Brachidontes rodriguezii Mytilidae Polychaeta Reef-forming polychaetes outcompetes ecosystem engineering mussels
topic_facet	Boccardia proboscidea Outcompete ecosystem engineer Polychaete reef Sewage-dependent process Smothering mussels SW Atlantic Boccardia proboscidea Ecosystem engineer Sewage-dependent process Smothering mussels SW Atlantic Discharge (fluid mechanics) Ecosystems Mammals Molluscs Reefs Shellfish Sewage community structure ecosystem engineering ecosystem function intertidal community intertidal environment mollusc polychaete reef article Boccardia proboscidea Brachidontes rodriguezii community structure coral reef ecosystem engineering geographic distribution intertidal zone mussel nonhuman organismal interaction pollution monitoring Polychaeta population density sewage waste water Animals Bivalvia Coral Reefs Environmental Monitoring Introduced Species Polychaeta Sewage Water Pollution Atlantic Ocean Atlantic Ocean (Southwest) Boccardia proboscidea Brachidontes rodriguezii Mytilidae Polychaeta
description	In order to understand changes in the functioning and the community structure of intertidal ecosystem in sewage-impacted sites, a long-term monitoring coverage study (2004-2011) was carried out on abrasion platforms of the SW Atlantic. The intertidal zone is characterized by the mytilid Brachidontes rodriguezii, an ecosystem engineer. Since the austral spring of 2008, a demographic explosion of an invader polychaetes, Boccardia proboscidea, has produced massive biogenic structures around the sewage discharge outfall. Cover percentage of this polychaete reached almost 100% in sewage-impacted sites but low or no coverage at all in Reference Sites. The density of B. rodriguezii declined due to the biogenic reefs stifles these mytilids. The massive settlement of B. proboscidea among mussels, the rapid growth and the tube construction smothers the mussels in sewage-impacted sites. © 2013 Elsevier Ltd.
title	Reef-forming polychaetes outcompetes ecosystem engineering mussels
title_short	Reef-forming polychaetes outcompetes ecosystem engineering mussels
title_full	Reef-forming polychaetes outcompetes ecosystem engineering mussels
title_fullStr	Reef-forming polychaetes outcompetes ecosystem engineering mussels
title_full_unstemmed	Reef-forming polychaetes outcompetes ecosystem engineering mussels
title_sort	reef-forming polychaetes outcompetes ecosystem engineering mussels
publishDate	2013
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0025326X_v71_n1-2_p216_Jaubet http://hdl.handle.net/20.500.12110/paper_0025326X_v71_n1-2_p216_Jaubet
_version_	1768546196488454144

Reef-forming polychaetes outcompetes ecosystem engineering mussels

Ejemplares similares