Malacostraca |
Decapoda |
Gecarcinidae
Environment: milieu / climate zone / εύρος βάθους / distribution range
Οικολογία
. Tropical
Indo-West Pacific.
Length at first maturity / Μέγεθος / Weight / Age
Γεννητική Ωρίμανση: Lm ?  range ? - ? cm Max length : 12.0 cm CW αρσενικό/απροσδιόριστο; (Αναφ. 343)
Carapace subovate, swollen, surface smooth; setose area on pterygostomial and subbranchial regions small, not extending to branchiostegal region. Third maxilliped with well-developed flagellum on exopod, entirely covered by setae. Adult males with one chela greatly enlarged. Merus of legs not distinctly lined with stiff setae. Color: brown to brownish grey.
It has a low market value, caught by hand or with special traps, and is sold live (Ref. 106287). Semi-terrestrial (Ref. 97241). Inhabits back mangroves or similar brackish-water habitats. Larvae is released into the sea and return back to land upon completion of their development (Ref. 343).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | 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.
MarineSpecies.org. 2050. (Αναφ. 3477)
IUCN Red List Status
(Αναφ. 130435: Version 2024-2)
CITES status (Αναφ. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Εργαλεία
Περισσότερες πληροφορίες
Τροφική ΟικολογίαΤροφικά αντικείμενα
Σύσταση δίαιτας
Κατανάλωση τροφής
Food rations
Θηρευτές
Population dynamicsΑύξηση
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Στρατολόγηση
Αφθονία
Life cycleΑναπαραγωγήΓεννητική ΩρίμανσηΓονιμότηταΓεννοβολίαEggsEgg developmentLarvaeΔυναμική προνυμφών Human RelatedAquaculture profiles
Stamps, coins, misc.
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature
(Ref.
115969): 22.1 - 28.3, mean 26.8 (based on 726 cells).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.