分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods)
鱈形目 (Cods) >
Moridae (Morid cods)
稚鱈科 (Morid cods)
Etymology: Gadella: Diminutive of latin, gadus = a fish, cod? (Ref. 45335); svetovidovi: Named in honor of Anatoliy Nikolaevich Svetovidov (1903-1985) for his great contributions to the study of gadoid fishes (Ref. 44938).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 230 - 735 m (Ref. 44938). 深水域; 24°S - 31°S
Southeast Atlantic: known from its type locality, Walvis Ridge.
東南大西洋: 已知來自它的模式標本產地， Walvis 脊了。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 28.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 44938)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 73 - 79; 臀棘: 0; 臀鰭軟條: 68 - 73. Some teeth in upper jaw moderately large; teeth in lower jaw very large; 63-73 rays in second dorsal fin. Gill rakers very short, pear-shaped. Pelvic fins shore, often reaching base of the anal fin. Abdominal cavity extends to below the base of the 23rd-24th ray of the anal fin. Interbranchial membrane lacks scales. 54 vertebrae (without urostyle). Caudal fin weakly rounded (Ref. 44938).
在上頜的一些齒普通大的; 在下頜的齒非常大的; 在第二背鰭鰭的 63-73個鰭條。 鰓耙非常短的, 珠狀的。 腹鰭海岸, 時常達到臀鰭的基底。 腹腔在臀鰭的第 23-第 24個鰭條的基底之下延伸到。 鰓間薄膜缺乏鱗片。 54個脊椎骨.(沒有尾桿骨) 尾鰭微弱地圓的。 (參考文獻 44938)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東南大西洋: 已知來自它的模式標本產地， Walvis 脊了。
Trunov, I.A., 1992. Fish of the family Moridae from the southeastern Atlantic (Genera Gadella , Halargyreus, and Antimora). J. Ichthyol. 32(4):38-45. (Ref. 44938)
人類使用
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00195 - 0.00776), b=3.11 (2.93 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).
