Faeroe Islands country information

Common names: Silvurkalvi
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/fo.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Palmer, G., 1986
National Database:

Common names from other countries

Trachyptère atlantique, Cardenal atlántico, Bandvis, ... more

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

> 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 Ecologia

marinhas batipelágico; intervalo de profundidade 300 - 600 m (Ref. 35388). Deep-water; 72°N - 25°N, 62°W - 25°E

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

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 / Tamanho / Peso / Idade

Maturity: L_m ?, range 200 - ? cm
Max length : 300 cm TL macho/indeterminado; (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).

Life cycle and mating behavior Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

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)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Preocupação menor (LC) ; Date assessed: 11 October 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

Pescarias: sem interesse

FAO(pescarias: produção; publication : search) | FishSource | Sea Around Us

Mais informação

Trophic ecology
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Ecology
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Estimates based on models

Preferred temperature (Ref. 115969): 2.7 - 10.4, mean 5.2 (based on 145 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 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).

Nível Trófico (Ref. 69278): 4.5 ±0.62 se; based on food items.

Resiliência (Ref. 120179): Muito baixo, tempo mínimo de duplicação da população maior que 14 anos (tm=14; Fec = 500,000).

Fishing Vulnerability (Ref. 59153): Very high vulnerability (85 of 100).

Trachipterus arcticus (Brünnich, 1788)