Perknaster fuscus

Perknaster fuscus   Sladen, 1889


Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Perknaster fuscus  AquaMaps  Data sources: GBIF OBIS
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No drawings available for Asterinidae.

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Asteroidea | Valvatida | Asterinidae

Environment: milieu / climate zone / depth range / distribution range Ecology

Benthic; depth range 15 - 30 m (Ref. 82739).  Polar

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Antarctic: South Orkney, Kerguelen and Antarctica.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Biology     Glossary (e.g. epibenthic)

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Members of the class Asteroidea exhibit both asexual (regeneration and clonal) and sexual (gonochoric) means of reproduction. Life cycle: Embryos hatch into planktonic larvae and later metamorphose into pentamorous juveniles which develop into young sea stars with stubby arms.

Main reference References | Coordinator | Collaborators

Andrew, N. and M. Francis. 2003. (Ref. 82739)

IUCN Red List Status (Ref. 130435: Version 2024-2)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses


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Tools

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More information

Trophic Ecology
Food items (preys)
Diet composition
Food consumption
Predators
Ecology
Ecology
Population dynamics
Growth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Distribution
Countries
FAO areas
Ecosystems
Occurrences
Introductions
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
Collaborators
Taxonomy
Common names
Synonyms
Morphology
Pictures
References
References

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

Estimates based on models

Preferred temperature (Ref. 115969): -1.8 - -0.7, mean -1.6 (based on 44 cells).

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