Anomalocardia brasiliana (Gmelin, 1791)

West Indian pointed venus

Native range | All suitable habitat | Point map | Year 2050

This map was computer-generated and has not yet been reviewed.

Anomalocardia brasiliana AquaMaps Data sources: GBIF OBIS

را بارگذاری کني تصاوير
همه تصاوير | تصوير گوگل |

Anomalocardia brasiliana

رده بندی / Names اسامي عام | مترادف | CoL | ITIS | WoRMS

Bivalvia | Venerida | Veneridae

Environment: milieu / climate zone / تغييرات عمق / distribution range بوم شناسي

; لب شور; تغييرات عمق 0 - 5 m (مرجع 83435). Tropical; 21°N - 35°S, 89°W - 34°W

Distribution كشورها | مناطق سازمان خوار و بار جهاني (FAO) | Ecosystems | ظهور | معرفي

Western Atlantic: Caribbean Sea to Brazil, subtropical south America; 16°N to 33°S.

Length at first maturity / Size / Weight / سن

بلوغ: L_m ?, range 1 - ? cm Max length : 3.7 cm SHL جنس نر / بدون خواص جنسي; (مرجع 130712); بيشينه سن گزارش شده: 3.00 سال ها (مرجع 104267)

Found in the intertidal zone to a depth of 1.5 m (Ref. 104267). Lives slightly buried in muddy sands of shallow water environments, particularly in mangrove lagoons (Ref. 81903). Adults prefer to settle in areas with fine or coarse sand where conditions are harsher during low tide (Ref. 104267). Strictly a filter-feeder (Ref. 104242). Suspension feeder (Ref. 105167). In general, suspension feeding bivalves mainly depend on phytoplankton and detritus material for nutrition (Ref. 107088). Sensitive to salinity variations but resistant to hypoxic conditions (Ref. 104267). Associated with a crab (Refs. 104147, 105309), bivalve and polychaetes (Ref.105309).

Life cycle and mating behavior بلوغ | تولید مثل | تخم ریزی | 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 (Ref. 833).