Hapalogaster grebnitzkii, Soft crab

Hapalogaster grebnitzkii   Schalfeew, 1892

Soft crab
Upload your photos 
 Google image |
Image of Hapalogaster grebnitzkii (Soft crab)
No image available for this species;
drawing shows typical species in Lithodidae.

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

Malacostraca | Decapoda | Lithodidae

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

Benthic; depth range 0 - 120 m (Ref. 123214).  Polar; 67°N - 41°N, 145°E - 122°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Arctic and Northern Pacific: from Hokkaido Japan, north to Kotzebue Sound, Alaska and south to Humboldt Bay, California. Polar to subtropical.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Biology     Glossary (e.g. epibenthic)

Maximum depth from Ref. 104115. Mainly lives in the littoral zone but found to a depth of 90 m (Ref.123216).

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

Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.

Main reference References | Coordinator | Collaborators

Austin, W.C. 1999. (Ref. 1306)

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

Human uses


| FishSource |

Tools

E-book | Field guide

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

Price category (Ref. 80766): High.

Comments & Corrections
Back to Search
Random Species
Back to Top