分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins)
鮋形目 (Sculpins) >
Liparidae (Snailfishes)
獅子魚科 (Snailfishes)
Etymology: Psednos: Greek, psednos, -e, -on = rare (Ref. 45335); whitleyi: Named for Gilbert P. Whitley (1903-1975), well known Australian ichthyologist, formerly Curator of the fish collection in the Australian Museum, Sydney..
More on authors: Stein, Chernova & Andriashev.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 ? - 920 m (Ref. 42734). 深水域
Eastern Indian Ocean: off northwest Tasmania, Australia.
東印度洋: 外海的西北塔斯梅尼亞，澳洲。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 9.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 42734)
簡短描述
型態特徵 | 形態測量圖
背棘 (總數): 0; 背的軟條 (總數): 48; 臀棘 0; 臀鰭軟條: 41; 脊椎骨: 56. Caudal-fin rays 6; 3 pectoral radials, two upper radials notched, a large fenestra between them; depth at occiput 106% HL; gill opening extending ventrally in front of 4-5 pectoral-fin rays; opercular lobe small but distinct, protruding as a right angle; tongue light dusky; orobranchial cavity dusky, black-dotted; peritoneum and stomach black, anterior part of intestine dark brown to black; pyloric caeca short, similar in length, 3.5-4.5% SL, all dark-dotted; gill arches without melanophores (Ref. 42734).
尾鰭鰭條 6; 3個胸的動脈, 二個上面的動脈凹槽, 在他們之間的一個大的窩窗; 在後腦部 106% HL 的深度; 鰓裂腹地在 4-5 胸鰭鰭條之前延伸; 鰓蓋葉小的但是明顯的, 凸出作為一個直角; 舌淡的暗色; 口鰓室暗色的, 有黑點的; 腹膜與腹部黑色, 腸的前部深褐色的到黑色的; 幽門的盲腸短又長度相同的,3.5-4.5% SL, 所有的有黑點的; 沒有黑色素細胞的鰓弓.(參考文獻 42734)
Found on the continental slope. Benthic (Ref. 75154).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東印度洋: 外海的西北塔斯梅尼亞，澳洲。
Stein, D.L., N.V. Chernova and A.P. Andriashev, 2001. Snailfishes (Pisces: Liparidae) of Australia, including descriptions of thirty new species. Rec. Aust. Mus. 53:341-406. (Ref. 42734)
人類使用
更多資訊
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年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), 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): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
