分類 / Names
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Pomatoschistus: Greek, poma, -atos = cover, operculum + Greek, schistos = divided (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の; 深さの範囲 18 - 325 m (Ref. 35388). Temperate; 71°N - 35°N, 11°W - 25°E
Eastern Atlantic: Lofoten to western English Channel (Ref. 4696). Rare in the Mediterranean.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 8.0 cm TL オス/雌雄の選別がない; (Ref. 35388)
簡単な記述
検索表 | 形態学 | 形態計測学
Distinguished by the following characteristics: dark spot in rear end of first dorsal fin. Scales on the back of first dorsal fin, no scales on breast (Ref. 35388); fins: Dl VI, D2 1/8 - 9 (8: 1, 9:4), A 1/9, P 16 - 17 (16: 1,17: 4), C 15 principle rays (12 branched rays), V I/5+5/I; scales: abraded, breast naked (no scale pockets); narrow attachment of the branchiostegal membrane on the isthmus; lateral line system: anterior section of row i and supralabial section of row d in
single series; longitudinal suborbital row b anteriorly ending below anterior third to half
of eye; suborbital transversal rows c2 and c4 penetrating through longitudinal row d, last
row c passing row d; male specimen shows the characteristic colouration with a
black spot in the rear of Dl and 11 dark vertical striae on the sides, pigmented breast and
ventral disc (Ref. 86376).
Found offshore on mud and coarse shell deposits (Ref. 4696). Can hybridize with Pomatoschistus lozanoi (Ref. 35388).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Miller, P.J., 1986. Gobiidae. p. 1019-1085. 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. Volume 3. UNESCO, Paris. (Ref. 4696)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 6.8 - 11.4, mean 8.6 °C (based on 382 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00373 - 0.01406), b=3.03 (2.87 - 3.19), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Assuming fec < 10,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 112 [60, 287] mg/100g; Iron = 0.56 [0.26, 1.17] mg/100g; Protein = 17.8 [15.8, 19.5] %; Omega3 = 0.837 [0.358, 1.730] g/100g; Selenium = 12 [6, 30] μg/100g; VitaminA = 23.8 [5.6, 95.8] μg/100g; Zinc = 0.953 [0.620, 1.475] mg/100g (wet weight);
