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) >
Myliobatiformes (Stingrays) >
Dasyatidae (Stingrays) > Neotrygoninae
Etymology: More on author: Last.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 10 - 62 m (Ref. 6871). 深水域; 8°S - 16°S
Eastern Indian Ocean and Southwest Pacific: northern Australia, southern New Guinea and eastern Indonesia.
東印度洋: 帝汶海。 西太平洋: 阿拉弗拉海與外海的澳洲北部。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 20.3, range 18 - 22 cm
Max length : 45.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9840)
Found offshore on continental shelf and feeds on bony fishes and crustaceans. Litters of 1-3 pups, born at 12-14 cm WD (Ref. 114953). Ovoviviparous (Ref. 50449)
栖息于大陆架了。 卵胎生的.(参考文献 50449) 它的生物学特性少为人知。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Ovoviviparous (Ref. 205). Distinct pairing with embrace (Ref. 205).東印度洋: 帝汶海。 西太平洋: 阿拉弗拉海與外海的澳洲北部。
Last, P.R. and J.D. Stevens, 1994. Sharks and rays of Australia. CSIRO, Australia. 513 p. (Ref. 6871)
人类利用
渔业: 没有兴趣
更多信息
参考文献养殖养殖信息品种遗传学基因序列遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 27.1 - 28.7, mean 28 °C (based on 140 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00341 - 0.03372), b=3.11 (2.86 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Assuming fecundity<100).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
