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Halicryptus spinulosus   von Siebold, 1849

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Classification
Priapulomorpha | Not assigned | Priapulidae
Common names | Synonyms | CoL | ITIS | WoRMS

Main reference
Saldarriaga, J.F. and V. Storch. 1997. (Ref. 422)
References | Biblio | Coordinator | Collaborators

Size / Weight / Age

Environment
Demersal; brackish; depth range 200 - 200 m (Ref. 422)

Climate / Range
Polar

Distribution
Northwest Pacific, Northern Atlantic and the Arctic. Climate: polar, subtropical.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Biology     Glossary (e.g. epibenthic)

Always restricted to coastal waters and is never found deeper than ca. 200 m (Ref. 422). Mainly carnivorous and known to feed on polychaetes, oligochaetes, crustaceans, chironomids, other H. spinulosus, undetermined eggs, and detritus (assumed as a minor energy source) (Ref. 95778). Members of the phylum Priapulida are gonochoric. Life cycle: Eggs develop into benthic priapulid larvae before turning into adult (Ref. 833).

IUCN Red List Status (Ref. 114614)

   

CITES status (Ref. 94142)

Not Evaluated

Threat to humans




Human uses

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More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
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Ecology
Diet
Food items
Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance

Internet sources
BHL | BOLD Systems | Check for other websites | Check FishWatcher | CISTI | DiscoverLife | FAO(Publication : search) | GenBank (genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | ispecies | National databases | PubMed | Scirus | FishBase | Tree of Life | uBio | uBio RSS | Wikipedia (Go, Search) | Zoological Record

Estimation of some characteristics with mathematical models

Price category (Ref. 80766)
Unknown