分類 / 名稱
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) >
Carcharhiniformes (Ground sharks) >
Pentanchidae (Deepwater catsharks)
Etymology: Parmaturus: parma (L.), from parme (Gr.), small shield; oura (Gr.), tail, presumably referring to upper edge of caudal fin “armed with modified” scales (per Garman 1913) (See ETYFish); lanatus: Latin for “soft like wool,” referring to the velvety feel of its skin (See ETYFish).
More on authors: Séret & Last.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 深海底的; 深度上下限 ? - 855 m (Ref. 74543).
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Western Pacific: Indonesia.
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 36.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 74543)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
This scyliorhinid catshark has the following set of characters: soft body, with velvety skin, long-cusped, tricuspidate denticles; plain brownish coloration; crests of small denticles (not enlarged) on the upper and lower caudal fin and peduncle margins; teeth are mainly quadricuspidate, about 90 rows in both jaws; first dorsal fin forward of mid-length, pre-first dorsal length 44.4% TL; pelvic fins and vent well in front of mid-length, pre-pelvic length 40.0% TL and pre-vent length 44.2% TL; relatively short snout, prenarial length 4.7% TL; relatively long mouth, its length 5.0% TL; labial furrows rudimentary; head longer than the abdomen, length 21.4% TL, pectoral-pelvic length 16.9% TL; dorsal fins are elevated, with anterior margins of first 9.2% and second 10.3% TL; subterminal caudal lobe developed, subterminal margin length 4.7% TL, terminal margin length 5.3% TL; 46 monospondylous centra; 85 precaudal centra, 134 total centra (Ref. 74543).
Body shape (shape guide): elongated.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Séret, B. and P. Last, 2007. Four new species of deep-water catsharks of the genus Parmaturus (Carcharhiniformes: Scyliorhinidae) from New Caledonia, Indonesia and Australia. Zootaxa 2007:1-17. (Ref. 74543)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 19 November 2019
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00347 (0.00171 - 0.00701), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
4.0 ±0.5 se; based on size and trophs of closest relatives |
回復力 (參考文獻 120179) |
高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.). |
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |