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Polychaeta taxon details

Checked: verified by a taxonomic editorChaetozone setosa Malmgren, 1867 
AphiaID: 129955

Classification: Biota > Checked: verified by a taxonomic editorAnimalia (Kingdom) > Checked: verified by a taxonomic editorAnnelida (Phylum) > Checked: verified by a taxonomic editorPolychaeta (Class) > Checked: verified by a taxonomic editorSedentaria (Subclass) > Checked: verified by a taxonomic editorCanalipalpata (Infraclass) > Checked: verified by a taxonomic editorTerebellida (Order) > Checked: verified by a taxonomic editorCirratuliformia (Suborder) > Checked: verified by a taxonomic editorCirratulidae (Family) > Checked: verified by a taxonomic editorChaetozone (Genus) > Checked: verified by a taxonomic editorChaetozone setosa (Species)
Status accepted
Rank Species
Typetaxon of  Checked: verified by a taxonomic editorChaetozone Malmgren, 1867
Parent Checked: verified by a taxonomic editorChaetozone Malmgren, 1867
Sources  original description Malmgren, A. J. 1867. Annulata Polychaeta Spetsbergiae, Groenlandiae, Islandiae et Scandinaviae hactenus cognita. Ex Officina Frenckelliana, Helsingfors. 127pp, & 115 plates, available online at http://www.biodiversitylibrary.org/bibliography/13358 [details]

redescription Blake, J.A. 1996. Family Cirratulidae Ryckholdt, 1851. Including a revision of the genera and species from the eastern North Pacific. pages 263-384. IN: Blake, James A.; Hilbig, Brigitte; and Scott, Paul H. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel. 6 - The Annelida Part 3. Polychaeta: Orbiniidae to Cossuridae. Santa Barbara Museum of Natural History. Santa Barbara [details]

redescription Chambers, Susan J. 2000. A redescription of Chaetozone setosa Malmgren, 1867 including a definition of the genus, and a description of a new species of Chaetozone (Polychaeta: Cirratulidae) from the northeast Atlantic. Bulletin of Marine Science, 67(1): 587-596.
page(s): 589 [details]

redescription Blake, James A. (2015). New species of Chaetozone and Tharyx (Polychaeta: Cirratulidae) from the Alaskan and Canadian Arctic and the Northeastern Pacific, including a description of the lectotype of Chaetozone setosa Malmgren from Spitsbergen in the Norwegian Arctic. Zootaxa. 3919(3): 501-552., available online at http://dx.doi.org/10.11646/zootaxa.3919.3.5
page(s): 504; note: Redescription joint authorship is assigned in the article to James A. Blake and Mary E. Petersen [details]

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taxa (2)

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 Subspecies Checked: verified by a taxonomic editorChaetozone setosa canadensis McIntosh, 1911
Subspecies Checked: verified by a taxonomic editorChaetozone setosa maculata Zachs, 1933
Environment marine, brackish, fresh, terrestrial
Fossil range recent only
Distribution  Checked: verified by a taxonomic editortype locality Spitsbergen [details]
From editor or global species database
Barents Sea
Checked: verified by a taxonomic editorSpitsbergen [from specimen] [view specimen]
From other sources
Arctic Ocean
Unreviewed: has not been verified by a taxonomic editorArctic Ocean [details]
Barents Sea
Unreviewed: has not been verified by a taxonomic editorKongsfjord [details]
Bay of Fundy
Unreviewed: has not been verified by a taxonomic editorCobscook Bay [details]
English Channel
Unreviewed: has not been verified by a taxonomic editorBaie de la Seine [details]
Unreviewed: has not been verified by a taxonomic editorGolfe Normanno-Breton [details]
France
Unreviewed: has not been verified by a taxonomic editorRoscoff [details]
Unreviewed: has not been verified by a taxonomic editorWimereux [details]
Gulf of Mexico
Unreviewed: has not been verified by a taxonomic editorGulf of Mexico [details]
Gulf of Saint Lawrence
Unreviewed: has not been verified by a taxonomic editorManicouagan [details]
Unreviewed: has not been verified by a taxonomic editorSt. Lawrence Estuary [details]
Mediterranean Sea - Eastern Basin
Unreviewed: has not been verified by a taxonomic editorGreek Exclusive Economic Zone [details]
North Atlantic Ocean
Unreviewed: has not been verified by a taxonomic editorEuropean waters (ERMS scope) [details]
Unreviewed: has not been verified by a taxonomic editorGulf of Maine [details]
Unreviewed: has not been verified by a taxonomic editorIrish Exclusive economic Zone [details]
Unreviewed: has not been verified by a taxonomic editorNorth East Atlantic [details]
Unreviewed: has not been verified by a taxonomic editorNorth West Atlantic [details]
Unreviewed: has not been verified by a taxonomic editorPortuguese Exclusive Economic Zone [details]
Unreviewed: has not been verified by a taxonomic editorUnited Kingdom Exclusive Economic Zone [details]
North Sea
Unreviewed: has not been verified by a taxonomic editorBelgian Exclusive Economic Zone [details]
Unreviewed: has not been verified by a taxonomic editorDutch Exclusive Economic Zone [details]
Unreviewed: has not been verified by a taxonomic editorNorth Sea [details]
United States
Unreviewed: has not been verified by a taxonomic editorUSA [details]
(no group)
Unreviewed: has not been verified by a taxonomic editorCanadian Exclusive Economic Zone [Arctic part] [details]
Unreviewed: has not been verified by a taxonomic editorSpanish Exclusive Economic Zone [details]

 Present  Inaccurate  Introduced: alien 
Specimen  Checked: verified by a taxonomic editorLectotype SMNH 1493-03, locality Spitsbergen (Isfjorden, Spitsbergen, 55 m, geolocation estimated (gazetteer) 78.3412, 15.1792 [Polychaeta interface: currently the map may not display correctly centred on high Arctic - zoom out then turn off the distribution polygons (click the + symbol on right side) should enable the position to be seen]) [details]
Feedingtypes  deposit feeder [details]
deposit feeder: surface [details]
interface feeder [details]
suspension feeder: facultative [details]
Links Unreviewed: has not been verified by a taxonomic editorBIOTIC 
Unreviewed: has not been verified by a taxonomic editorMarine Life Information Network - UK 
Unreviewed: has not been verified by a taxonomic editorTo Antarctic Invertebrates 
Unreviewed: has not been verified by a taxonomic editorTo Barcode of Life (24 barcodes) 
Unreviewed: has not been verified by a taxonomic editorTo Biodiversity Heritage Library (58 publications) 
Unreviewed: has not been verified by a taxonomic editorTo Encyclopedia of Life 
Unreviewed: has not been verified by a taxonomic editorTo GenBank (21 nucleotides; 20 proteins) 
Unreviewed: has not been verified by a taxonomic editorTo Macrozoobenthos communities of Svalbard 
Unreviewed: has not been verified by a taxonomic editorTo Marine Species Identification Portal 
Unreviewed: has not been verified by a taxonomic editorTo PESI 
Unreviewed: has not been verified by a taxonomic editorTo USNM Invertebrate Zoology Annelid Collection 
Unreviewed: has not been verified by a taxonomic editorTo ITIS
Notes 
From editor or global species database
Checked: verified by a taxonomic editorDiagnosis Chaetozone setosa is readily distinguished from most related species by having a separate achaetous segment anterior to setiger 1 that bears the first pair of branchiae in combination with an enlarged dorsal swelling or crest on the peristomium. In addition, acicular spines of C. setosa begin in the posterior third of the body and have fully developed cinctures in the far posterior parapodia with 22‒24 spines on each side (Blake [and Petersen] 2015:505 [details]

Checked: verified by a taxonomic editorDistribution Chaetozone setosa is limited to Arctic and subarctic areas around Spitsbergen, other areas of northern Europe, and East Greenland in shelf depths of 30‒110 m. World occurrence records and distribution statements for locations outside this area require re-evaluation [details]

Checked: verified by a taxonomic editorType designation The type is a lectotype recorded as SMNH 1493-03. Petersen (1999:111) designated this lectotype from SMNH 1493 (in a table in a column labelled 'oocytes/eggs size colour'). The designation was mentioned in her abstract but she did not publish a description of the specimen. Chambers (2000:589) designated a lectotype from SMNH 1495 and described it. Blake & Petersen [deceased 2014] described the SMNH 1493 lectotype in 2015.  [details]

Checked: verified by a taxonomic editorType locality Isfjorden, Spitsbergen, 55 m, geolocation estimated (gazetteer) 78.3412, 15.1792 [details]

From other sources
Unreviewed: has not been verified by a taxonomic editorBiology The time of spawning varies greatly in different areas. Females with ripe eggs have been observed from May until autumn. Like all cirratulids, this species has non-pelagic larvae. Its life span does not exceed 2 years. C. setosa leads a sedentary life within the sediment and also lives in empty burrows of other polychaetes. The members of the family Cirratulidae primarily are deposit feeders that are mainly non-selective, but may be selective as in the case of C. setosa (Hartmann-Schröder, 1971; Wolff, 1973; Curtis, 1977; Fauchald & Jumars, 1979; Christie, 1985; Hily, 1987). [details]

Unreviewed: has not been verified by a taxonomic editorDistribution Gulf of St. Lawrence (unspecified region), lower St. Lawrence estuary, Saguenay Fjord; Prince Edward Island (from the northern tip of Miscou Island, N.B. to Cape Breton Island south of Cheticamp, including the Northumberland Strait and Georges Bay to the Canso Strait causeway); Cobscook Bay to Cape Hatteras [details]
ImageChecked: verified by a taxonomic editor 
Figure 2 from Blake 2015 redescription
Figure 2 from Blake 20...

Unreviewed: has not been verified by a taxonomic editor[show all]
LSID urn:lsid:marinespecies.org:taxname:129955
Taxonomic
Edit history
 
Date   action   by
2004-12-21 15:54:05Z  created  Bellan, Gérard
2008-03-26 11:36:43Z  changed  Fauchald, Kristian
2015-02-19 21:07:27Z  changed  Read, Geoffrey
  
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  Citation: Read, G. (2015). Chaetozone setosa Malmgren, 1867. In: Read, G.; Fauchald, K. (Ed.) (2015) World Polychaeta database. Accessed through: Read, G.; Fauchald, K. (Ed.) (2015) World Polychaeta database at http://www.marinespecies.org/polychaeta/aphia.php?p=taxdetails&id=129955 on 2015-03-03