Bivalvia |
Venerida |
Mactridae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 0 - 134 m (संदर्भ 83435). Temperate
Western Atlantic Ocean. Temperate to Subtropical.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 1.5 cm DL पुल्लिंग / अलिंग; (संदर्भ 83435)
Maximum depth from Ref. 104365. Found in an estuarine environment. Infaunal (Ref. 104365).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
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.
Rudnick, D.T., R. Elmgren and J.B. Frithsen 1985 Meiofaunal prominence and benthic seasonality in a coastal marine ecosystem. Oecologia (Berlin) 1985, 67:157-168. (संदर्भ 1233)
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 आहारआहार खपतपरभक्षी 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): 9.6 - 27.1, mean 22.3 (based on 702 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
