EUNICE PENNATA (POLYCHAETA: EUNICIDAE) FROM ACTIVE AND PASSIVE COLD SEEP SITES IN CENTRAL AND SOUTHERN CHILE (36°- 46°S)

Examination of material from INSPIRE Expedition 2010 to the Chilean margin aboard the R/V Melville revealed large-bodied polychaetes of the species Eunice pennata (O.F. Müller 1776). It was collected with an Agassiz trawl at seven stations in central and southern Chile (36°-46°S) between 460 m to 90...

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Autores principales:	Quiroga,Eduardo, Levin,Lisa A
Lenguaje:	English
Publicado:	Universidad de Magallanes 2010
Materias:	Aisén Agassiz trawl INSPIRE expedition
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-686X2010000200003
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spelling	oai:scielo:S0718-686X20100002000032018-09-05EUNICE PENNATA (POLYCHAETA: EUNICIDAE) FROM ACTIVE AND PASSIVE COLD SEEP SITES IN CENTRAL AND SOUTHERN CHILE (36°- 46°S)Quiroga,EduardoLevin,Lisa A Aisén Agassiz trawl INSPIRE expedition Examination of material from INSPIRE Expedition 2010 to the Chilean margin aboard the R/V Melville revealed large-bodied polychaetes of the species Eunice pennata (O.F. Müller 1776). It was collected with an Agassiz trawl at seven stations in central and southern Chile (36°-46°S) between 460 m to 906 m depth. This species was found living in crevices or in tubes associated to carbonate crusts derived from authigenic activity at active and passive cold seep sites. It differs from other closely related species by branchiae starting from setiger 3, and by the presence of ring-shaped bases in posterior notopodia. This is the first record of these species in waters of the Southeast Pacific shore, being formerly cited for the South Pacific coasts.info:eu-repo/semantics/openAccessUniversidad de MagallanesAnales del Instituto de la Patagonia v.38 n.2 20102010-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-686X2010000200003en10.4067/S0718-686X2010000200003
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Aisén Agassiz trawl INSPIRE expedition
spellingShingle	Aisén Agassiz trawl INSPIRE expedition Quiroga,Eduardo Levin,Lisa A EUNICE PENNATA (POLYCHAETA: EUNICIDAE) FROM ACTIVE AND PASSIVE COLD SEEP SITES IN CENTRAL AND SOUTHERN CHILE (36°- 46°S)
description	Examination of material from INSPIRE Expedition 2010 to the Chilean margin aboard the R/V Melville revealed large-bodied polychaetes of the species Eunice pennata (O.F. Müller 1776). It was collected with an Agassiz trawl at seven stations in central and southern Chile (36°-46°S) between 460 m to 906 m depth. This species was found living in crevices or in tubes associated to carbonate crusts derived from authigenic activity at active and passive cold seep sites. It differs from other closely related species by branchiae starting from setiger 3, and by the presence of ring-shaped bases in posterior notopodia. This is the first record of these species in waters of the Southeast Pacific shore, being formerly cited for the South Pacific coasts.
author	Quiroga,Eduardo Levin,Lisa A
author_facet	Quiroga,Eduardo Levin,Lisa A
author_sort	Quiroga,Eduardo
title	EUNICE PENNATA (POLYCHAETA: EUNICIDAE) FROM ACTIVE AND PASSIVE COLD SEEP SITES IN CENTRAL AND SOUTHERN CHILE (36°- 46°S)
title_short	EUNICE PENNATA (POLYCHAETA: EUNICIDAE) FROM ACTIVE AND PASSIVE COLD SEEP SITES IN CENTRAL AND SOUTHERN CHILE (36°- 46°S)
title_full	EUNICE PENNATA (POLYCHAETA: EUNICIDAE) FROM ACTIVE AND PASSIVE COLD SEEP SITES IN CENTRAL AND SOUTHERN CHILE (36°- 46°S)
title_fullStr	EUNICE PENNATA (POLYCHAETA: EUNICIDAE) FROM ACTIVE AND PASSIVE COLD SEEP SITES IN CENTRAL AND SOUTHERN CHILE (36°- 46°S)
title_full_unstemmed	EUNICE PENNATA (POLYCHAETA: EUNICIDAE) FROM ACTIVE AND PASSIVE COLD SEEP SITES IN CENTRAL AND SOUTHERN CHILE (36°- 46°S)
title_sort	eunice pennata (polychaeta: eunicidae) from active and passive cold seep sites in central and southern chile (36°- 46°s)
publisher	Universidad de Magallanes
publishDate	2010
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-686X2010000200003
work_keys_str_mv	AT quirogaeduardo eunicepennatapolychaetaeunicidaefromactiveandpassivecoldseepsitesincentralandsouthernchile3646s AT levinlisaa eunicepennatapolychaetaeunicidaefromactiveandpassivecoldseepsitesincentralandsouthernchile3646s
_version_	1714205675861573632

EUNICE PENNATA (POLYCHAETA: EUNICIDAE) FROM ACTIVE AND PASSIVE COLD SEEP SITES IN CENTRAL AND SOUTHERN CHILE (36°- 46°S)

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