分類 / Names
俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii
板鰓亞綱 (鯊魚與魟魚) (sharks and rays) >
Torpediniformes (Electric rays) >
Narcinidae (Numbfishes)
Etymology: Narcine: Greek, narke = numbness (Ref. 45335).
環境 / 氣候 / 範圍
生態學
; 海洋 居於水底的; 深度上下限 10 - 70 m (Ref. 6871). , preferred ?; 19°S - 26°S
Eastern Indian Ocean: off Western Australia.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 18 - ? cm
Max length : 29.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 6871)
Found in the continental shelf (Ref. 7300). Feeds on benthic worms and other invertebrates (Ref. 6871). Size at birth 7 cm (Ref. 6871). Taken by prawn fishers (Ref. 6871).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
CITES (Ref. 94142)
Not Evaluated
人類使用
更多資訊
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
參考文獻養殖養殖資訊品種遺傳學基因序列遺傳率疾病加工Mass conversion
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00388 - 0.02826), b=2.87 (2.64 - 3.10), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.31 se; Based on food items.
回復力 (Ref.
69278): 低的, 最小族群倍增時間4.5 - 14 年 (Assuming fecundity<100).
瀕危性 (Ref.
59153): Low vulnerability (15 of 100) .