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Related species
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Perkinsiana - Species in
Sabellidae - - Classification / Names -
- Sabellinae
- Sabellidae
- Sabellida
- Polychaeta
- Chordata
- Animalia
- Species in
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Perkinsiana antarctica (Kinberg, 1866)
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS
Polychaeta | Sabellida | Sabellidae | Sabellinae
Environment: milieu / climate zone / depth range / distribution range Ecology
Benthic. Polar
Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions
Southwest Atlantic and Antarctic Indian Ocean: Chile, Crozet Islands and Terre Adelie. Climate: Temperate to polar.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Worms were abundant at depth of 2 m, on sand, pebbles and areas colonized by Macrocystis pyrifera (kelp) (Ref. 92999).
Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
They are simultaneous hermaphrodites with eggs present in the thorax and anterior abdomen while the sperm cells are developed in various stages of maturation, mainly in the posterior abdominal part. Mating occurs during austral summer season. Eggs are brooded within the branchial crown (Ref. 92999).
Main reference
References | Coordinator | Collaborators
Sicinski, J. and P. Gillet. 2002. (Ref. 87389)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
CMS (Ref. 116361)
Not Evaluated
Threat to humans
Harmless
Human uses
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More information
Internet sources
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record