Malacostraca |
Tanaidacea |
Leptognathiidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 17 - 3422 m (संदर्भ 96468). Temperate
Northeast Atlantic and Antarctic Atlantic.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm
It inhabits clay or muddy sand, with shell or gravel (Ref. 96468).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the order Tanaidacea are gonochoric and exhibits sexual dimorphism. Mating usually occurs in the female's tube; fertilization occurs in the marsupium. Life cycle: Eggs develop into manca larvae and later grow into reproductive females. After producing 1 or 2 broods, they molt into reproductive males.
Holdich, D.M. and J.A. Jones 1983 The distribution and ecology of British shallow-water tanaid crustaceans (Perecarida, Tanaidacea). Journal of Natural History 17:157-183. (संदर्भ 96468)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
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): 1.6 - 9.2, mean 5.2 (based on 317 cells).
Price category
Unknown.
