Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
; saumâtre; profondeur 0 - 60 m (Ref. 83435). Temperate, preferred 11°C (Ref. 107945); 81°N - 22°N, 55°W - 58°E (Ref. 83435)
Northeast Atlantic: from west Greenland to Kandalaksha Bay, White Sea, down to Portugal. Said to occur in the Mediterranean during the Pleistocene with records up to the Persian Gulf. Distribution in Iceland possibly true due to its occurrence up to west Greenland. Temperate to polar.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?, range 1 - 1.4 cm Max length : 4.2 cm DL mâle / non sexé; (Ref. 83435); âge max. reporté: 5 années (Ref. 2823)
Found in intertidal and subtidal flats (Refs. 2823, 106899). In shallow and deep subtidal mussel beds of Mytilus edulis. Occurs in both hard substrates and in soft bottoms, particularly on stones, boulders, on muddy and sandy tidal flats. Also macrophytes such as Fucus and Zostera spp. Herbivorous grazer, feeding on microalgal films (diatoms) from the shell surfaces of mussels, sporelings of ephemeral algae and young barnacles (Ref. 106899).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Broadcast spawner.
Healy, B. 1997. (Ref. 2779)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Utilisations par l'homme
Pêcheries: commercial
FAO - pêcheries: landings | FishSource | Sea Around Us
Outils
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 11.6 - 15.4, mean 12.4 (based on 72 cells).
