分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Alepocephaliformes (Slickheads and tubeshoulders.)
胡瓜魚目 (Slickheads and tubeshoulders.) >
Alepocephalidae (Slickheads)
黑頭魚科 (Slickheads)
Etymology: Talismania: Persian, tilism and taken after Greek, telesma, teleo = to make a sacrifice, and after, talisman; bussingi: Named for W. Bussing..
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 250 - 780 m (Ref. 33629). 深水域; 20°S - 30°S, 82°W - 68°W (Ref. 57336)
Southeast Pacific: Chile.
東南太平洋: 智利。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 18.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 33629); 18.4 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 47 - 49. Head short (28-31% SL); upper jaw 11-13% SL, posterior margin extends to caudal margin of pupil; orbit diameter almost equal to rostrum length (8-9% SL). Large scales; 54-56 scales in transverse series above the lateral line. First ray of pectoral fin thicker, elongated and thread-like beyond base of pelvic fin. Testis divided into 2 lobes (Ref. 33629).
頭部短 (28-31% SL); 上頜 11-13% SL, 後緣延伸到瞳孔的尾部邊緣; 眼窩直徑幾乎等於喙長度 (8-9% SL) 。 大的鱗片; 在側線上面的橫跨系列中的 54-56個鱗片。 第一個胸鰭的鰭條比較厚的﹐瘦長的與像線一樣的超過腹鰭的基底。 精巢分開成 2個葉了。 (參考文獻 33629)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東南太平洋: 智利。
Pequeño, G., 1997. Peces de Chile. Lista sistemática revisada y comentada: addendum. Rev. Biol. Mar. Oceanogr. 32(2):77-94. (Ref. 27540)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.5 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 (13 of 100).
