Jacquinotia edwardsii, Southern spider crab : fisheries
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Jacquinotia edwardsii   (Jacquinot, 1853)

Southern spider crab
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Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS

Malacostraca | Decapoda | Majidae

Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी

; गहराई सीमा 4 - 549 m (संदर्भ 78781).  Subtropical; 35°S - 55°S, 164°E - 175°W (संदर्भ 78779)

Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका

Southwest Pacific: New Zealand. Temperate to subtropical.

Length at first maturity / आकार / Weight / Age

परिपक्व अवधि: Lm ?, range 10 - ? cm Max length : 20.0 cm CW पुल्लिंग / अलिंग; (संदर्भ 126800)

जीवविज्ञान     शब्द संग्रह (उदाहरणार्थ epibenthic)

Maximum depth based on occurrence in the Snares Island, New Zealand (Ref. 78779). Species is found also in intertidal areas. Minimum depth range from Ref. 121895. Total length (including spreadout legs) may reach 1 m (Ref. 126800). Coastal waters (Ref. 121899). Found in shallow waters, at depths of 4 to 5 m (Ref. 121895). Intertidal to offshore waters, sometimes extending up to 549 m. Common in rock pools among seaweed or on sandy beaches (Ref. 78781).

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | 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 संदर्भ | संयोजक | सहयोगीयो

Fenwick, G.D. 1978 Decapoda of the Snares Island, New Zealand. Journal of Marine and Freshwater Research 12(2):205-209. (संदर्भ 78779)

IUCN Red List Status (संदर्भ 130435: Version 2025-1)


CITES status (संदर्भ 108899)

Not Evaluated

CMS (संदर्भ 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses

मात्स्यिकी: व्यापारिक
| FishSource | Sea Around Us

साधन

अधिक जानकारी

Trophic Ecology
Food items (preys)
संघटक आहार
आहार खपत
परभक्षी
पारिस्थितिकी
Population dynamics
बाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycle
पुनरुत्पत्ति
परिपक्व अवधि
Fecundity
मछलीऔ का अंडे देना
Eggs
Egg development
Larvae
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Taxonomy
आम नाम
उपशब्द
आकृति विज्ञान
तस्वीरे
संदर्भ

इंटरनेट स्रोत

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, खोज) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 7.6 - 10.9, mean 9.3 (based on 5 cells).
Fishing Vulnerability (संदर्भ 71543): Low vulnerability (10 of 100).