Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; εύρος βάθους 1 - 50 m (Ref. 4), usually 1 - 8 m (Ref. 4). Tropical; 45°N - 37°S, 30°E - 171°W (Ref. 4)
Indo-West Pacific.
Length at first maturity / Μέγεθος / Βάρος / Age
Maturity: Lm ?, range 4 - 7.86 cm Max length : 50.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 4); common length : 35.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 4)
It has a maximum total body length of 50 cm, but usually much smaller (30 to 35 cm) (Ref. 4). It is found in shallow, sometimes slightly turbid coastal waters, from 1 to 8 m depth, with a record of 50 m deep. It inhabits sandy and muddy substrates, sometimes on rocky bottoms, often near the mouth of rivers, but also on coral reefs (Ref. 4). Subtidal (Ref. 106854). Juveniles occur in holes and crevices which are partially covered by seagrass or macroalgae (Ref. 106919). It is solitary, may live in pairs and has been found in larger concentrations (Ref. 4). Omnivore (Ref. 116259).
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Holthuis, L.B. 1991. (Ref. 4)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
αλιεία: Εμπορικό(ά)
| FishSource | Η θάλασσα γύρω μας
Εργαλεία
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature
(Ref.
115969): 24.6 - 29.3, mean 28.4 (based on 3578 cells).
Ελαστικότητα
Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (K=0.57).
Vulnerability
Moderate vulnerability (40 of 100).