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Decapoda |
Grapsidae
Environment: milieu / climate zone / depth range / distribution range
Ecologia
. Tropical; 35°N - 28°S, 36°E - 177°W
Indo-West Pacific.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm Max length : 5.0 cm CL macho/indeterminado; (Ref. 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
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Ng, P.K.L. 1998. (Ref. 343)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Categoria CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Ameaça para o homem
Poisonous to eat (Ref. 130551)
Utilização humana
Pescarias: pescarias de subsistência
| FishSource |
Ferramentas
Fontes da internet
Estimates based on models
Preferred temperature
(Ref.
115969): 25 - 29.3, mean 28.3 (based on 2785 cells).
Vulnerabilidade
Low vulnerability (10 of 100).
Categoria de preço
Unknown.
