Malacostraca |
Decapoda |
Eriphiidae
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
Revassocierade; djupintervall 0 - 6 m (Ref. 96667). Tropical; 36°N - 33°S, 29°E - 134°W
Indo-Pacific: north from Japan, China, Taiwan to southeast Asia, west to Australia, Christmas Island, Cocos (Keeling) Islands to India, Oman and east Africa.
Längd vid första mognad / Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm Max length : 8.0 cm CW hane/ej könsbestämd; (Ref. 343)
Carapace is oval in shape which is covered with tubercles. The frontal margin has six or more spines. Pair of pincers are unequal in size and are covered with very tiny granules (Ref. 128968).
Adults are found in rock cracks in shallow waters. They display aggressive and nocturnal behaviour (Ref. 128968). Collected for food. Occasionally mildly poisonous in some parts of its range. Mildly poisonous (Ref. 79155). Inhabits rocky shore or reefs. Benthic. Subtropical and tropical climates (Ref. 343). Intertidal (Ref. 106854). Also occurs on algal mat (Ref. 106227). Found within crevices in rocks or coral reefs (Ref. 79155). Observed on mangrove trees (Ref. 74547). Has large master claws with molariform teeth used to crush shells of snails and hermit crabs (Ref. 107019). Observed to open large Turbo sp. Shells in order to extract the terrestrial hermit crab Coenobita perlatus (Ref. 76500).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
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 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. (Ref. 343)
Status på IUCN:s rödlista
(Ref. 130435: Version 2025-2 (Global))
CITES-status (Ref. 108899)
Not Evaluated
Not Evaluated
Hot mot människor
Poisonous to eat (Ref. 128968)
Mänskliga användningsområden
Fiskeri: kommersiell
FAO - Publication: search | FishSource | Havet omkring oss
Verktyg
Ytterligare information
PopulationsdynamikTillväxtMax. åldrar / storlekarLängd-vikt rel.Längd-längd rel.Längd-frekvenserMassakonverteringAbundans LivscykelReproduktionKönsmognadFekunditetLekÄggUtveckling av äggLarver MänniskorelateradFrimärken, mynt, diverse.
Internet-källor
Uppskattningar baserade på modeller
Resiliens (Ref. 69278): |
Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.68) |
Sårbarhet i fisket (Ref. 71543) |
Low vulnerability (17 of 100). |
Priskategori (Ref. 80766): |
Unknown. |
Nutrients
|
Calcium = 109 [35, 184] mg/100g; Iron = 1.59 [1.21, 1.97] mg/100g; Protein = 20.2 [19.2, 21.3] %; Omega3 = 0.285 [0.185, 0.386] g/100g; Selenium = 48.3 [-31.7, 128.3] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.79 [1.17, 2.40] mg/100g (wet weight); based on nutrient studies. |