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Taeniurops meyeni (Müller & Henle, 1841)

Round ribbontail ray
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Taeniurops meyeni
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分類 / Names 共通名の | 類義語 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

板鰓亜鋼(サメとエイ類) (sharks and rays) > Myliobatiformes (Stingrays) > Dasyatidae (Stingrays) > Dasyatinae
Etymology: Taeniurops: From feminine Latin noun, 'taenia' = ribbon or band, ancient Greek 'oura' = tail, referring to fin fold underneath tail and Greek 'ops' = appearance; originally proposed as a subgenus of Taeniura (Richard Bajol, pers. Comm. 06/16)..;  meyeni: Named for Franz Julius Ferdinand Meyen (1804-1840), physician and botanist (R. Bajol, pers.comm. 06/16).  More on authors: Müller & Henle.

Environment: milieu / climate zone / depth range / distribution range 生態学

; 海 関連する礁; 深さの範囲 1 - 500 m (Ref. 37816), usually 20 - 60 m (Ref. 30573).   Tropical; 41°N - 36°S, 25°E - 77°W

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Indo-West Pacific: Persian Gulf (Ref. 68964), Red Sea and East Africa to southern Japan, Micronesia, tropical Australia and Lord Howe Island. Eastern Pacific: known only from oceanic islands (Cocos and the Galapagos) but because of sheer number, individuals may colonize the Central America mainland (Ref. 28023). More widely known as Taeniura melanospila Bleeker 1853, a junior synonym based on the description of a juvenile specimen.

Length at first maturity / サイズ / 重さ / 年齢

Maturity: Lm ?, range 100 - 110 cm
Max length : 330 cm TL オス/雌雄の選別がない; (Ref. 30573); 最大公表体重: 150.0 kg (Ref. 11228)

簡単な記述 形態学 | 形態計測学

A large stingray with a circular disc, no thorns, a black and white mottled upper surface, and a deep and prominent ventral skin fold that extends to the tail tip (Ref. 6871).

生物学     用語集 (例 epibenthic)

Occurs in a wide range of habitats, from shallow lagoons to outer reef slopes (Ref. 1602). Feeds on bottom fish, bivalves, crabs and shrimp (Ref. 5578). Ovoviviparous (Ref. 50449). Smallest free-swimming specimen recorded was 33 cm WD. Caught commonly by demersal tangle net fisheries, and occasionally by longline and bottom trawl fisheries. Utilized for its meat and cartilage (Ref.58048). Found singly or in aggregates and usually with jacks and cobia swimming near them (Ref. 12951). Not normally aggressive, but it has been responsible for at least one human fatality. Sought by surf and ski boat anglers in southern Africa, but usually released unharmed (Ref. 5578). Longevity record for a specimen in an aquarium is 81 days (Ref. 12951). May reach disc width in excess of 3 m (Ref. 28023).

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

Exhibit ovoviparity (aplacental viviparity), with embryos feeding initially on yolk, then receiving additional nourishment from the mother by indirect absorption of uterine fluid enriched with mucus, fat or protein through specialised structures (Ref. 50449). Distinct pairing with embrace (Ref. 205). With up to 7 in a litter (Ref. 6871, 12951).

主な参考文献 Upload your references | 参考文献 | コーディネーター : McEachran, John | 協力者

Last, P.R. and J.D. Stevens, 1994. Sharks and rays of Australia. CSIRO, Australia. 513 p. (Ref. 6871)

IUCNのレッドリストの状況は (Ref. 120744)

  攻撃されやすい (VU) (A2d); Date assessed: 14 May 2015

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Venomous (Ref. 6871)





Human uses

水産業: 商業; ゲームフィッシュ: はい
FAO(Publication : search) | FishSource | 私達の周りの海

より多くの情報

共通名の
類義語
代謝
捕食動物
生態毒性
繁殖
成熟
放精
卵の集合体
生産力

卵の開発
Age/Size
成長
体長-重さ
Length-length
体長組成
形態計測学
形態学
幼生
幼生の動力
補充
豊度
参考文献
水産養殖
水産養殖の紹介
緊張
遺伝子の
対立遺伝子頻度
遺伝
病気
行列
Mass conversion
協力者
画像
Stamps, Coins Misc.

シガテラ(食中毒の名前)
速度
泳ぐ 型式
カマ
Otoliths

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インターネットの情報源

Estimates of some properties based on models

Preferred temperature (Ref. 115969): 23.3 - 29.1, mean 28 (based on 1102 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00282 - 0.01623), b=3.07 (2.87 - 3.27), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
栄養段階 (Ref. 69278):  4.2   ±0.69 se; Based on food items.
回復力 (Ref. 69278):  非常に低い, 14年以上の倍増期間の最小個体群 (Fec=7).
弱み (Ref. 59153):  Very high vulnerability (77 of 100) .
価格帯 (Ref. 80766):   Low.