分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii
板鳃亚纲 (鲨鱼与 鱼) (sharks and rays) >
Carcharhiniformes (Ground sharks)
白眼鮫目 (Ground sharks) >
Triakidae (Houndsharks)
平滑鮫科 (Houndsharks) > Triakinae
Etymology: Mustelus: Latin for weasel, an ancient name for sharks, possibly referring to the pointed snouts, swift movements and/or rapacious feeding behavior of smaller predatory sharks [strictly not tautonymous with Squalus mustelus Linnaeus 1758 since type was designated by the ICZN]. (See ETYFish); antarcticus: Latin for southern, referring to its distribution in the southern Pacific around Australia. (See ETYFish).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 403 m (Ref. 76951), usually ? - 80 m (Ref. 6871). 亞熱帶的; 28°S - 44°S
Eastern Indian Ocean: endemic to southern Australia, from Western Australia through Bass Strait to Tasmania and northern New South Wales. Possibly extends northward to southern Queensland and Shark Bay in Western Australia. Confused with another undescribed species whose southern distribution extends to Dampier (20°40'S) (possibly Shark Bay) in the west and Bowen (20°S) (possibly Coffs Harbor) in the east. There is a single stock of gummy sharks in the area, however, regional stock differences might still exist.
東印度洋: 澳洲南部的特有種, 從經過 bass 海峽的西澳大利亞到塔斯梅尼亞與新南威爾斯的北方。 可能地延伸在西澳大利亞向北至昆士蘭南部與鯊魚灣。 與在西部中延伸到丹皮爾 (20 ° 40'S)(可能地鯊魚灣) 而且在東部中延伸到 Bowen(20個 °S)(可能地 Coffs 港灣) 的另一個未描述的種互相混淆了。 有在區域中的黏性鯊魚的分枝, 然而，區域系群不同可能仍然存在。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 119.5, range 85 - 130 cm
Max length : 157 cm TL 雄鱼/尚未辨别雌雄; (Ref. 244); 175.0 cm TL (female); 最大体重: 30.8 kg (Ref. 40637); 最大年龄: 16 年 (Ref. 6390)
An inshore and offshore shark found from intertidal waters (Ref. 13563) to a depth of 350 m. Feeds on crustaceans, marine worms and small fishes (Ref. 13563), also cephalopods. Forms schools by sex and size . Ovoviviparous (Ref. 50449). Newborn and juvenile gummy sharks are found in many areas across southern Australia, but no well-defined nursery areas have been identified. These sharks are capable of long migrations, females traveling longer distances than males (Ref. 6390). Utilized fresh for human consumption (Ref. 6871). Maximum length data for female species is taken from Ref. 6390.
一种近岸的与外海鲨鱼从潮间带的水域 (参考文献 13563) 到深度 350 公尺发现。 吃甲壳动物，海洋的蠕虫与小鱼 (参考文献 13563) ，也捕食头足类。 藉着性别与大小形成鱼群。 卵胎生的.(参考文献 50449) 幼生与幼年的黏性鲨鱼被发现于横过澳大利亚南部的许多区域, 但是没有很清晰繁殖场曾经鉴定。 这些鲨鱼能够长距离的回游, 雌性被超过雄性移动更长的距离。 (参考文献 6390) 生鲜使用供人类消费.(参考文献 6871) 最大的长度资料母鱼的种被取自参考文献 6390.
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Ovoviviparous but aplacental, with 1 to 38 pups. Embryos feed solely on yolk (Ref. 50449). Gestation period ranges from 11-12 months. Newborn and juvenile gummy sharks aggregate in many areas across southern Australia but it is not known whether they inhabit defined shallow-water nursery areas. Ovulation takes place in Oct.-Dec. or Nov.- Feb. (WA). Parturition is complete by the following Dec. (Ref. 6390). The sharks are born at 30-35 cm (Ref. 6871).東印度洋: 澳洲南部的特有種, 從經過 bass 海峽的西澳大利亞到塔斯梅尼亞與新南威爾斯的北方。 可能地延伸在西澳大利亞向北至昆士蘭南部與鯊魚灣。 與在西部中延伸到丹皮爾 (20 ° 40'S)(可能地鯊魚灣) 而且在東部中延伸到 Bowen(20個 °S)(可能地 Coffs 港灣) 的另一個未描述的種互相混淆了。 有在區域中的黏性鯊魚的分枝, 然而，區域系群不同可能仍然存在。
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)
人类利用
渔业: 商业性; 游钓鱼种: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 14.1 - 19.8, mean 16 °C (based on 126 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00224 (0.00105 - 0.00478), b=3.14 (2.97 - 3.31), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.5 ±0.59 se; based on food items.
Generation time: 8.9 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (K=0.04-0.30; tm=4-6.9; tmax=16; Fec=1-38).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (74 of 100).
Nutrients (Ref.
124155): Calcium = 7.05 [2.38, 34.51] mg/100g; Iron = 0.171 [0.058, 0.673] mg/100g; Protein = 21.5 [19.0, 23.8] %; Omega3 = 0.252 [0.110, 0.600] g/100g; Selenium = 21.8 [6.6, 69.4] μg/100g; VitaminA = 10.7 [3.5, 34.3] μg/100g; Zinc = 0.316 [0.145, 0.644] mg/100g (wet weight); based on
nutrient studies.
