Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina djupbottenlevande; djupintervall 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.
Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm
Max length : 14.6 cm SL hane/ej könsbestämd; (Ref. 26268)
Often found in deepwater soft mud substrates on outer continental shelf and upper continental slope (Ref. 26268).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
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)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 8.4 - 17, mean 12 °C (based on 96 cells).
Index för fylogenetisk mångfald (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).
Trofisk nivå (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assuming tmax>3).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (10 of 100).
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