Malacostraca |
Decapoda |
Aethridae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 57 - 219 m (संदर्भ 74478). Tropical
Eastern Central Pacific: Cocos Island and Costa Rica.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 6.1 cm CW पुल्लिंग / अलिंग; (संदर्भ 74478); 5.06 cm CW (female)
Found on sand rocks, coralline and shell rubble (Ref. 74478).
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.
Zimmerman, T.L. and J.W. Martin 1999 Brachyuran crabs of Cocos Island (isla del Coco), Costa Rica: Leucosiidae, Calappidae, and Parthenopidae, with descritpions of two new species. Journal of Crustacean Biology 19(3):643-668. (संदर्भ 74478)
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
| FishSource |
साधन
अधिक जानकारी
Trophic EcologyFood items (preys)
संघटक आहार
आहार खपत
परभक्षी
Population dynamicsबाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 13.9 - 15.2, mean 14.8 (based on 5 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
