Malacostraca |
Decapoda |
Grapsidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
. Tropical; 35°N - 28°S, 36°E - 177°W
Indo-West Pacific.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm Max length : 5.0 cm CL جنس نر / بدون خواص جنسي; (مرجع 107481); 5.914 cm CL (female)
Carapace rounded; front straight, entire; anterolateral margins rounded, each with 1 tooth; lateral regions with numerous oblique striae. Fingertips strongly spooned. Color: carapace with green and white transverse markings.
Common species on exposed rocky shores, observed in large populations (Ref. 106287). Also caught by special nets (343). Found out of the water, on rocks in the splash zone (Refs. 343, 127957) and in the infratidal zone (Ref. 3565). Intertidal on rocky shores and reef tops exposed to wave action (Ref. 801), and mudflats (Ref. 128960). Restricted to offshore islands. Key species for healthy exposed rocky shores (Ref. 801). Herbi-/omnivorous (Refs. 127957, 128960).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | 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.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Ng, P.K.L. 1998 Crabs. p. 1045-1155. In K.E. Carpenter and V.H. Niem (eds) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 2. Cephalopods, crustaceans, holothurians and sharks. Rome, FAO. 1998. pp. 687-1396. (مرجع 343)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
Poisonous to eat (مرجع 130551)
استفاده انسانی
ماهي گيري – شيلات: معاش ماهیگیری
| FishSource |
ابزارها
اطلاعات بيشتر
PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 25 - 29.3, mean 28.3 (based on 2785 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
طبقه قيمت
Unknown.