Bivalvia |
Arcida |
Arcidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
, usually 0 - 30 m (संदर्भ 75831). Subtropical
Northwest Pacific: China, Taiwan, Japan, Korea and Hong Kong.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ?, range 1 - 2 cm Max length : 6.2 cm SHL पुल्लिंग / अलिंग; (संदर्भ 126569); अधिकतम सूचित उम्र: 7 वर्षो (संदर्भ 126569)
Found low intertidal in sand and mud (Ref. 53).
Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.
Bernard, F.R., Y.Y. Cai and B. Morton. 1993. (संदर्भ 75831)
IUCN Red List Status
(संदर्भ 130435: Version 2024-2)
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
PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
लौटाव
ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (K=0.43; tmax=7).
Fishing Vulnerability
Low to moderate vulnerability (32 of 100).