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Decapoda |
Panopeidae
Environment: milieu / climate zone / depth range / distribution range
Écologie
; saumâtre; profondeur 0 - 43 m (Ref. 108755). Temperate
Eastern Pacific and Western Atlantic: North America, Canada to Brazil.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?, range 0 - 0.55 cm Max length : 2.0 cm CW mâle / non sexé; (Ref. 79470); âge max. reporté: 2.00 années (Ref. 109497)
Euryhaline. Prefers brackish waters, found in estuaries or quasi-freshwater lakes. Lives in muddy or sandy substrates, as well as on oyster reefs, vegetation, logs and manmade debris (Ref. 108786). Also on rubble (Ref. 97531). Omnivorous scavenger (Ref. 108786).
Life cycle: It undergoes four (4) zoeal stages and one (1) megalopa before turning into adult (Refs. 79470, 109437, 109442, 109461). Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer (Ref. 833). Spawning occurs from July to August in northern latitudes, April to September in mid latitudes, and April to November in southern latitudes (Ref. 109493). Females burrow in the sand to lay eggs prior to copulation, brooding takes 15-19 days (Ref. 109502).
Hill, M., R. Baker, G. Broad, P.J. Chandler, G.H. Coop, J. Ellis, D. Jones, C. Hoyland, I. Laing, M. Longshaw, N. Moore, D. Parrott, D. Pearman, C. Preston, R.M. Smith and R. Waters. 2005. (Ref. 1314)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Menace pour l'homme
Utilisations par l'homme
| FishSource |
Outils
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 7.2 - 22.9, mean 14.2 (based on 234 cells).
Résilience
Haut, temps minimum de doublement de population inférieur à 15 mois (K=1.28; tmax=2).
Catégorie de prix
Unknown.
