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Teleostei >
Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Dermatopsis: Greek, derma = skin + Greek, opsis = appearance (Ref. 45335); hoesei: Named for Doug Hoese, Australian Museum, Sydney.
Eponymy: Dr Douglass Fielding ‘Doug’ Hoese (d: 1942) is Senior Fellow, Ichthyology Collection, Australian Museum, Sydney. [...] (Ref. 128868), visit book page.
More on authors: Møller & Schwarzhans.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 4 m (Ref. 57886). 亞熱帶的; 29°S - 37°S (Ref. 57886)
Western Pacific: SE Australia, south of the Great Barrier Reef, chiefly along the shores of New South Wales.
西太平洋: SE 澳洲 , 大堡礁南方, 主要地沿著新南威爾斯的海岸。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 4.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 57886); 4.8 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 67 - 77; 臀鰭軟條: 46 - 53; 脊椎骨: 40 - 43. The species is characterized by the following: vertebrae 11-14 + 27-31 = 40-43, dorsal fin rays 67-77, anal fin rays 46-53; no scales on the head and body; posterior nostril large, about half size of eye; lower preopercular pore large, about size of posterior nostril or larger; weak spine on maxilla positioned behind rear tip of eye; single pair of pseudoclaspers curved, expanded and paddle-like, longer than penis, without fleshy appendices; otolith with pointed posterior tip and concavity above and massive postdorsal angle, otolith length to height ratio 1.9-2.0, sulcus with divided colliculi (Ref. 57886).
此魚種特徵為那在:之後 脊椎骨 11-14+27-31=40-43 ，背鰭鰭條 67-77, 臀鰭棘條 46-53; 沒有鱗片在頭部與身體上; 後鼻孔眼的大又大約一半大小; 低的前鰓蓋骨孔大的, 大約後鼻孔的大小或比較大的; 在顎骨上的弱的棘放置了眼的在後後頂端; 彎曲的單一成對的 pseudoclaspers, 擴大與像槳一樣又長度超過陽物, 沒有肉質的附加物; 耳石有尖的後頂端與凹窪上方與大的後背角，高度比 1.9-2.0 的耳石長度, 用分開的 colliculi 的 sulcus.(參考文獻 57886)
Occurs along rocky shores at shallow depths. A female specimen (AMS 15330-037, 42 mm SL), contained 3 embryos, 11-16 mm SL. The species is pale except for some weak pigmentation on top of head (Ref. 57886).
生存在深度淺的地方沿著岩岸。 一條母魚標本 (AMS 15330-037, 42 mm SL), 包含. 3個胚胎， 11-16 mm SL 。 此魚種是灰白的在頭頂上除.一些弱的顏色.(參考文獻 57886)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西太平洋: SE 澳洲 , 大堡礁南方, 主要地沿著新南威爾斯的海岸。
Møller, P.R. and W. Schwarzhans, 2006. Review of the Dinematichthyini (Teleostei, Bythitidae) of the Indo-west Pacific, Part II. Dermatopsis, Dermatopsoides and Dipulus with description of six new species. The Beagle 22:39-76. (Ref. 57886)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 16 August 2019
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Estimates based on models
Preferred temperature (Ref.
123201): 20 - 23.3, mean 21.8 °C (based on 15 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
![Image of Dermatopsis hoesei (Hoese\](/images/thumbnails/gif/tn_Dehoe_m0.gif "Image of Dermatopsis hoesei (Hoese\")
