分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii
板鰓亞綱 (鯊魚與魟魚) (sharks and rays) >
Carcharhiniformes (Ground sharks)
真鯊目 (Ground sharks) >
Triakidae (Houndsharks)
平滑鮫 (Houndsharks) > Galeorhininae
Etymology: Furgaleus: fur, Latin for thief (Whitley said “‘shark’ or villain”); galeus, Greek for weasel, an ancient name for sharks perhaps alluding to what some may have perceived as a weasel-like body or pointed snout [replacement name for Fur Whitley 1943, preoccupied by Fur Jones 1940 in Diptera]. (See ETYFish); macki: In honor of British-born ichthyologist-ornithologist George Mack (1899-1963), National Museum, Melbourne, Australia. (See ETYFish).
More on author: Whitley.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 ? - 220 m (Ref. 6871). 亞熱帶的; 21°S - 45°S
Eastern Indian Ocean: southern Australia.
東印度洋: 澳洲南部, 對東方的維多利亞的從鯊魚灣 (可能向北遠至埃克斯茅斯灣) 與塔斯梅尼亞。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 112.0, range 120 - ? cm
Max length : 160 cm TL 雄魚/尚未辨別雌雄; (Ref. 6871); 最大體重: 12.9 kg (Ref. 6390); 最大年齡: 12 年 (Ref. 35585)
Found on the continental shelf, commonly on rock bottom, seaweed and kelp beds. Feeds on octopi, squid, bony fishes and lobsters. Peanut worms and seagrass are also included in their diet (Ref. 6390). Ovoviviparous, with 5-24 in a litter (Ref. 6871). Young are 20-25 cm long at birth (Ref. 13840, 244). Marketed fresh for human consumption.
棲息於大陸棚了, 通常在岩石底部，海草與海藻床上。 吃章魚，烏賊，硬骨魚類與龍蝦。 星蟲與海草也被包含在他們的食性內。 (參考文獻 6390) 卵胎生的, 藉由 5-24 一胎.(參考文獻 6871) 幼魚是 20-25 公分長出生時.(參考文獻 13840,244) 在市場上銷售了新鮮的供人類消費了。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Ovoviviparous but aplacental. Stock sex ratio is 1:1 (Ref. 13839). Gives birth in spring or early autumn (Ref. 6871). Litter size is 5-24 (Ref. 6871). In the Western Australian population, ovulation and early pregnancy take place between January and March. Gestation period probably lasts for 9-12 months. Each female probably does not breed every year.東印度洋: 澳洲南部, 對東方的維多利亞的從鯊魚灣 (可能向北遠至埃克斯茅斯灣) 與塔斯梅尼亞。
Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 2 - Carcharhiniformes. FAO Fish. Synop. 125(4/2):251-655. Rome: FAO. (Ref. 244)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 19 February 2015
人類使用
漁業: 商業性
更多資訊
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
Preferred temperature (Ref.
123201): 14 - 18.2, mean 16 °C (based on 136 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00183 - 0.00992), b=3.04 (2.83 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.8 ±0.41 se; based on food items.
Generation time: 3.8 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 非常低的, 最小族群倍增時間超過14 年 (K=.29-0.42; tmax=11.5; Fec=5).
Fishing Vulnerability (Ref.
59153): High vulnerability (58 of 100).
