Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina bottenlevande; djupintervall 119 - 156 m (Ref. 12204). Tropical
Western Central Atlantic: off Nicaragua and Venezuela. Records from the Scotian shelf of Canada are based on larval specimens.
Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm
Max length : 11.7 cm SL hane/ej könsbestämd; (Ref. 12204)
Mjukstrålar i ryggfenan (totalt) : 91 - 92; Mjukstrålar i analfenan: 70 - 73. Brown or straw-colored with spots or blotches on the body and fins; usually with a large blotch at the junction of the curved and straight parts of the lateral line and on the lateral line just anterior to the caudal peduncle (Ref. 12204). Head furrows blackish and males with a large black spot on the dorsal fin between the third and seventh rays (Ref. 12204).
Body shape (shape guide): short and / or deep.
Rare species (Ref. 5217).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Coad, B.W., 1995. Encyclopedia of Canadian fishes. Canadian Museum of Nature and Canadian Sportfishing Productions Inc. Singapore. (Ref. 12204)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: saknar intresse
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 17.9 - 23.7, mean 21.6 °C (based on 8 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00412 - 0.02018), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (10 of 100).
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