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Myliobatis hamlyni Ogilby, 1911

Purple eagle ray
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Myliobatis hamlyni
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分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Elasmobranchii 板鰓亞綱 (鯊魚與魟魚) (sharks and rays) > Myliobatiformes (Stingrays) 鰩目 (Stingrays) > Myliobatidae (Eagle and manta rays) 燕魟科 (Eagle and manta rays)
Etymology: Myliobatis: Greek, mylo = mill + Greek, + Greek, batis,-idos = a ray (Raja sp.) (Ref. 45335).
More on author: Ogilby.

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

海洋 底中水層性; 深度上下限 200 - ? m (Ref. 6871). 深水域; 17°S - 26°S

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Eastern Indian Ocean and Western Central Pacific: known from single specimens from off Forestier Island, Western Australia and Cape Moreton, Queensland in Australia. Possibly not distinct from Myliobatis tobijei or Myliobatis aquila; all three species need to be critically compared to determine if they are different species (Ref. 9862).
東印度洋與中西太平洋: 只有一個標本從外海的澳洲西部的福瑞斯蒂爾島與澳洲昆士蘭的莫瑞頓角。 可能地與 Myliobatis tobijei Myliobatis aquila 沒有區別; 嚴格地被相較於的所有三種需要以決定是否他們是不同的種.(參考文獻 9862)

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 48.0 cm WD 雄魚/尚未辨別雌雄; (Ref. 6871)

生物學特性     字彙 (例如 epibenthic)

Rare offshore species (Ref. 9862). Ovoviviparous (Ref. 50449).

稀有的外海種.(參考文獻 9862) 卵胎生的.(參考文獻 50449)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

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).東印度洋與中西太平洋: 只有一個標本從外海的澳洲西部的福瑞斯蒂爾島與澳洲昆士蘭的莫瑞頓角。 可能地與 Myliobatis tobijei Myliobatis aquila 沒有區別; 嚴格地被相較於的所有三種需要以決定是否他們是不同的種.(參考文獻 9862)

主要參考資料 Upload your references | 參考文獻 | 合作者 : McEachran, John | 合作者

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

IUCN 瀕危狀態 (Ref. 130435)

  近危 (NT) ; Date assessed: 17 February 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

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