Family Pilargidae (Polychaeta): new distributional ranges and a new record for the Chilean coast

Species of the family Pilargidae are revised based on bibliographic information and on specimens collected in soft bottoms, from 16 to 68 m depth, in three localities of the northern Chilean coast. Five genera and six especies, including a new record for the Chilean fauna, Parandalia fauveli, are re...

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Autores principales:	ROZBACZYLO,NICOLAS, QUIROGA,EDUARDO
Lenguaje:	English
Publicado:	Sociedad de Biología de Chile 2000
Materias:	Pilargidae Chilean coast taxonomy geographical distribution new record
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2000000400008
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spelling	oai:scielo:S0716-078X20000004000082001-04-09Family Pilargidae (Polychaeta): new distributional ranges and a new record for the Chilean coastROZBACZYLO,NICOLASQUIROGA,EDUARDO Pilargidae Chilean coast taxonomy geographical distribution new record Species of the family Pilargidae are revised based on bibliographic information and on specimens collected in soft bottoms, from 16 to 68 m depth, in three localities of the northern Chilean coast. Five genera and six especies, including a new record for the Chilean fauna, Parandalia fauveli, are recognized. Synonyms, diagnostic features, geographic distribution data and illustrations are provided for each species. Abundance data and biomass, as well as granulometry and organic matter of the sediments where the specimens were collected, are also reported. Presence of Pilargis berkeleyae and Sigambra bassi in the collected material allows extension of their distributional ranges from approximately 35-36ºS to 18º30'S. A taxonomic key to the six species of Pilargidae from the Chilean coast is providedinfo:eu-repo/semantics/openAccessSociedad de Biología de ChileRevista chilena de historia natural v.73 n.4 20002000-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2000000400008en10.4067/S0716-078X2000000400008
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Pilargidae Chilean coast taxonomy geographical distribution new record
spellingShingle	Pilargidae Chilean coast taxonomy geographical distribution new record ROZBACZYLO,NICOLAS QUIROGA,EDUARDO Family Pilargidae (Polychaeta): new distributional ranges and a new record for the Chilean coast
description	Species of the family Pilargidae are revised based on bibliographic information and on specimens collected in soft bottoms, from 16 to 68 m depth, in three localities of the northern Chilean coast. Five genera and six especies, including a new record for the Chilean fauna, Parandalia fauveli, are recognized. Synonyms, diagnostic features, geographic distribution data and illustrations are provided for each species. Abundance data and biomass, as well as granulometry and organic matter of the sediments where the specimens were collected, are also reported. Presence of Pilargis berkeleyae and Sigambra bassi in the collected material allows extension of their distributional ranges from approximately 35-36ºS to 18º30'S. A taxonomic key to the six species of Pilargidae from the Chilean coast is provided
author	ROZBACZYLO,NICOLAS QUIROGA,EDUARDO
author_facet	ROZBACZYLO,NICOLAS QUIROGA,EDUARDO
author_sort	ROZBACZYLO,NICOLAS
title	Family Pilargidae (Polychaeta): new distributional ranges and a new record for the Chilean coast
title_short	Family Pilargidae (Polychaeta): new distributional ranges and a new record for the Chilean coast
title_full	Family Pilargidae (Polychaeta): new distributional ranges and a new record for the Chilean coast
title_fullStr	Family Pilargidae (Polychaeta): new distributional ranges and a new record for the Chilean coast
title_full_unstemmed	Family Pilargidae (Polychaeta): new distributional ranges and a new record for the Chilean coast
title_sort	family pilargidae (polychaeta): new distributional ranges and a new record for the chilean coast
publisher	Sociedad de Biología de Chile
publishDate	2000
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2000000400008
work_keys_str_mv	AT rozbaczylonicolas familypilargidaepolychaetanewdistributionalrangesandanewrecordforthechileancoast AT quirogaeduardo familypilargidaepolychaetanewdistributionalrangesandanewrecordforthechileancoast
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Family Pilargidae (Polychaeta): new distributional ranges and a new record for the Chilean coast

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