Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut batidemersal; kisaran kedalaman 50 - 700 m (Ref. 56504). Deep-water; 71°N - 24°N, 19°W - 36°E
Eastern Atlantic: northern Norway to Western Sahara including southern Iceland, Faroe Islands, Shetlands and Mediterranean.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 35.0 cm SL jantan/; (Ref. 35388); common length : 20.0 cm SL jantan/; (Ref. 4458); Umur maksimum dilaporkan: 16 Tahun (Ref. 35388)
Relatively common on the continental shelf and upper slope, probably schools near the bottom. Depth range from 50-500 m (Ref. 35388) and from 288-700 m in the eastern Ionian Sea (Ref. 56504). Feeds on bottom-living polychaetes, mollusks and crustaceans, also on pelagic invertebrates and fishes. Spawns from winter to spring in the Mediterranean and from March to July off the British coasts. Its eggs and larvae are pelagic (Ref. 4773). They become sexually mature at a length of 12-13cm. With a smell like cucumber (Ref. 35388).
Cohen, D.M., 1990. Argentinidae. p. 235-238. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4458)
Status IUCN Red List (Ref. 130435)
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: nilai komersial kecil
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 6.4 - 13.3, mean 8 °C (based on 277 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00363 (0.00281 - 0.00470), b=3.18 (3.11 - 3.25), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.5 se; based on diet studies.
Generation time: 4.0 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Daya lenting (Ref.
120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (tmax=7; K=0.27).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).
Climate Vulnerability (Ref.
125649): Low vulnerability (7 of 100).
Nutrients (Ref.
124155): Calcium = 33.5 [18.5, 90.9] mg/100g; Iron = 0.482 [0.170, 1.228] mg/100g; Protein = 14.8 [12.5, 16.8] %; Omega3 = 0.403 [0.166, 1.092] g/100g; Selenium = 19.8 [8.1, 44.9] μg/100g; VitaminA = 11.6 [2.5, 50.9] μg/100g; Zinc = 0.456 [0.300, 0.710] mg/100g (wet weight);
