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Polychaeta taxon details

Polydora carinhosa Radashevsky, Lana & Nalesso, 2006

390183  (urn:lsid:marinespecies.org:taxname:390183)

accepted
Species
marine, brackish, fresh, terrestrial
recent only
Radashevsky, V.I.; Lana, P.C.; Nalesso, R.C. (2006). Morphology and biology of Polydora species (Polychaeta: Spionidae) boring into oyster shells in south America, with the description of a new species. Zootaxa. 1353: 1-37., available online at http://www.mapress.com/zootaxa/2006f/z01353p037f.pdf
page(s): 25-30, figs. 10-13 [details]   
Holotype  MZUSP 182, locality Brazil (West Atlantic...  
Holotype MZUSP 182, locality Brazil (West Atlantic Ocean, Brazil, Paraná, Paranaguá Bay (25º28'S, 48º27'W); 2 m, from shells of the oyster Crassostrea rhizophorae) [details]
Note West Atlantic Ocean, Brazil, Paraná,...  
From editor or global species database
Type locality West Atlantic Ocean, Brazil, Paraná, Paranaguá Bay (25º28'S, 48º27'W), 2 m, from shells of the oyster Crassostrea rhizophorae.  [details]
Depth range 1-2 m.   
Depth range 1-2 m.  [details]

Distribution West Atlantic Ocean, Brazil: from Paraná to Santa Catarina.   
Distribution West Atlantic Ocean, Brazil: from Paraná to Santa Catarina.  [details]

Etymology The specific epithet carinhosa, feminine of the Portuguese adjective carinhoso and meaning 'gentle, 'kind', or 'tender',...  
Etymology The specific epithet carinhosa, feminine of the Portuguese adjective carinhoso and meaning 'gentle, 'kind', or 'tender', refers to the care of the offspring showed by females of the species.  [details]
Read, G.; Fauchald, K. (Ed.) (2018). World Polychaeta database. Polydora carinhosa Radashevsky, Lana & Nalesso, 2006. Accessed at: http://marinespecies.org/polychaeta/aphia.php?p=taxdetails&id=390183 on 2018-06-22
Date
action
by
2009-04-03 07:35:23Z
created
db_admin
2016-03-26 18:03:38Z
checked

original description Radashevsky, V.I.; Lana, P.C.; Nalesso, R.C. (2006). Morphology and biology of Polydora species (Polychaeta: Spionidae) boring into oyster shells in south America, with the description of a new species. Zootaxa. 1353: 1-37., available online at http://www.mapress.com/zootaxa/2006f/z01353p037f.pdf
page(s): 25-30, figs. 10-13 [details]   

basis of record Bouchet, P.; Fontaine, B. (2009). List of new marine species described between 2002-2006. Census of Marine Life. [details]   
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
 

Holotype MZUSP 182, locality Brazil (West Atlantic Ocean, Brazil, Paraná, Paranaguá Bay (25º28'S, 48º27'W); 2 m, from shells of the oyster Crassostrea rhizophorae) [details]
Paratype MZUSP 181, locality Brazil (West Atlantic Ocean, Brazil, Santa Catarina, Florianópolis, Praia da Ponta de Sambaqui (27º28.5'S, 48º33.7'W); 1 m, from shells of the cultured oyster Crassostrea gigas) [details]
From editor or global species database
Association Borer in shells of the oysters Crassostrea rhizophorae (Guilding, 1828) and C. gigas (Thunberg, 1793).  [details]

Depth range 1-2 m.  [details]

Distribution West Atlantic Ocean, Brazil: from Paraná to Santa Catarina.  [details]

Etymology The specific epithet carinhosa, feminine of the Portuguese adjective carinhoso and meaning 'gentle, 'kind', or 'tender', refers to the care of the offspring showed by females of the species.  [details]

Habitat Polydora carinhosa bores in shells of the oysters Crassostrea rhizophorae and C. gigas, at shallow water.  [details]

Reproduction Gonochoristic. Females deposit eggs into capsules which are joined to each other in a string. Each egg capsule is attached by two thin stalks to the inner wall of the burrow. Larvae develop inside the capsules until about the 14-chaetiger stage. The kind of lecithotrophy (endo- or exolecithotrophy) in Polydora carinhosa is unknown since only two broods with 10- and 13–14-chaetiger larvae were found. Holotype male, with sperm first present in chaetiger 27. [details]

Type locality West Atlantic Ocean, Brazil, Paraná, Paranaguá Bay (25º28'S, 48º27'W), 2 m, from shells of the oyster Crassostrea rhizophorae.  [details]