Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce; profondeur 0 - 1 m (Ref. 83435). Tropical; 32°N - 9°N, 90°E - 60°E (Ref. 83435)
Indo-Pacific and Western Central Atlantic.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm Max length : 3.5 cm SHL mâle / non sexé; (Ref. 349); common length : 2.5 cm SHL mâle / non sexé; (Ref. 349)
Used as food by coastal populations of oceanic islands in the West Pacific (Ref. 349). Very common in the upper part of shores, often in crevices and pits of rock benches, or on branches of littoral trees overhanging the water. Moves up and down the shore in correlation with the prevailing high water level of the tide and can withstand heat and desiccation for long periods (Ref. 349). Nocturnal. Grazes on surface film of very fine marl particles, detritus, algae, flagellates, diatoms and nematodes (Ref. 96894).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Members of the order Neritopsina are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Poutiers, J.M. 1998. (Ref. 349)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Utilisations par l'homme
Pêcheries: commercial
| FishSource | Sea Around Us
Outils
Plus d'informations
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurMorphologieLarvesAbondance
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 25.2 - 28.9, mean 27.7 (based on 945 cells).
Vulnérabilité
Low vulnerability (10 of 100).
Catégorie de prix
Unknown.
