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Grimothea johni   (Porter, 1903)

Blue squat lobster
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Chile country information

Common names: [No common name]
Occurrence: endemic
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Known from Taltal to Isla Mocha (Ref. 81693). C: Refs. 81694, 91131, 90098, 81693; O: Ref. 91131.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ci.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Arancibia, H., L.A. Cubillos and E. Acuna, 2005
National Database:

Common names from other countries

Classification / Names / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Malacostraca > Decapoda (Lobster, shrimp and crabs) > Munididae ()

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

Bathydemersal; depth range 50 - 500 m (Ref. 81693).   Subtropical, preferred 13°C (Ref. 107945); 25°S - 38°S, 109°W - 70°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Southeast Pacific: Endemic to Chile, from Easter Island to Taltal, northern Chile, and south to Isla Mocha.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 8.0 cm TL male/unsexed; (Ref. 356)

Biology     Glossary (e.g. epibenthic)

Benthodemersal (Ref. 85505).

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

MarineSpecies.org. 2050. (Ref. 3477)

IUCN Red List Status (Ref. 130435: Version 2024-1)


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Human uses

Fisheries: commercial
FAO - Fisheries: landings | FishSource | Sea Around Us

Tools

More information

Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance
References
Mass conversion

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Fisheries: ; publication : search) | 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): 10.5 - 12, mean 11.6 (based on 5 cells).
Resilience (Ref. 69278) Medium, minimum population doubling time 1.4 - 4.4 years (K=0.15-0.51).
Vulnerability (Ref. 71543): Low to moderate vulnerability (33 of 100).
Price category (Ref. 80766): Low.