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) >
Myliobatiformes (Stingrays)
鰩目 (Stingrays) >
Dasyatidae (Stingrays)
土魟科 (Stingrays) > Dasyatinae
Etymology: yemenensis: Named for the country or type locality, Yemen.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的.
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri
Western Indian Ocean: Yemen.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 22.3 cm WD 雄魚/尚未辨別雌雄; (Ref. 124018); 20.6 cm WD (female)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Moore, A.B.M., P.R. Last and G.J.P. Naylor, 2020. Hemitrygon yemenensis sp. nov., a new species of stingray (Myliobatoidea: Dasyatidae) from the northwestern Indian Ocean. Zootaxa 4819(2):364-374. (Ref. 124018)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00468 (0.00195 - 0.01123), b=3.12 (2.92 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.7 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
![Image of Hemitrygon yemenensis (Hein\](/images/thumbnails/gif/tn_DASYATT0.gif "Image of Hemitrygon yemenensis (Hein\")