Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser bathydemersal; tiefenbereich 37 - 750 m (Ref. 26268), usually 320 - 550 m (Ref. 26268). Deep-water; 40°N - 22°S, 88°W - 30°W (Ref. 26268)
Western Atlantic: off New Jersey southward along eastern United States, Gulf of Mexico, off the Bahamas, the Greater Antilles at Puerto Rico, throughout southern Caribbean Sea from Honduras to Venezuela, and from Trinidad and Tobago to southeastern Brazil.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 14.6 cm SL Männchen/unbestimmt; (Ref. 26268)
Often found in deepwater soft mud substrates on outer continental shelf and upper continental slope (Ref. 26268).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Munroe, T.A., 1998. Systematics and ecology of tonguefishes of the genus Symphurus (Cynoglossidae: Pleuronectiformes) from the western Atlantic Ocean. Fish. Bull. 96(1):1-182. (Ref. 26268)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 8.4 - 17, mean 12 °C (based on 96 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).