Teleostei (teleosts) >
Lampriformes (Velifers, tube-eyes and ribbonfishes) >
Trachipteridae (Ribbonfishes)
Etymology: Trachipterus: Greek, trachys, -eia, -ys = rough + Greek, pteron = wing, fin (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; bathypelagic; depth range 300 - 600 m (Ref. 35388). Deep-water; 72°N - 25°N, 62°W - 25°E
Northeast Atlantic: Norway and Iceland to Madeira Islands; one report from Spain in the Mediterranean. Western Atlantic: New York to southern Florida in USA. Populations in western Atlantic are probably a separate species (Ref. 7251).
Length at first maturity / Size / Weight / Age
Maturity: Lm ?, range 200 - ? cm
Max length : 300 cm TL male/unsexed; (Ref. 35388)
Probably solitary although occasional aggregations have been reported, either for feeding or breeding purposes. Feeds on small fishes and squids (Ref. 6392). Sexually mature at a length of 200cm and an age of 14 years (Ref. 35388). Eggs, larvae, and young are pelagic (Ref. 6392).
Palmer, G., 1986. Trachipteridae. p. 729-732. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 2. (Ref. 6392)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Fisheries: of no interest
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Estimates based on models
Preferred temperature (Ref.
123201): 2.7 - 10.4, mean 5.2 °C (based on 145 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5166 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.5 ±0.62 se; based on food items.
Generation time: 15.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resilience (Ref.
120179): Very Low, minimum population doubling time more than 14 years (tm=14; Fec = 500,000).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (85 of 100).
Nutrients (Ref.
124155): Calcium = 10.1 [3.6, 22.3] mg/100g; Iron = 0.244 [0.106, 0.631] mg/100g; Protein = 19.3 [16.5, 22.9] %; Omega3 = 0.113 [0.047, 0.277] g/100g; Selenium = 25.1 [9.4, 74.0] μg/100g; VitaminA = 14.2 [1.8, 108.0] μg/100g; Zinc = 0.276 [0.152, 0.551] mg/100g (wet weight);
