分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
>
Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Dermatopsoides: Greek, derma = skin + Greek, opsis = appearance (Ref. 45335); andersoni: Named for M. Eric Anderson, Grahamstown, SAIAB.
Eponymy: Dr Michael Eric Anderson is an American ichthyologist. [...] (Ref. 128868), visit book page.
More on authors: Møller & Schwarzhans.
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 底生の. Subtropical
South Atlantic: South Africa.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 3.9 cm SL オス/雌雄の選別がない; (Ref. 57886); 5.4 cm SL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 80 - 86; 臀鰭: 51 - 59; 脊つい: 43 - 44. The species is characterized by the following: vertebrae 13 + 30-31 = 43-44, dorsal fin rays 80-86, anal fin rays 51-59; snout is terminal to slightly inferior; eye small 1.4-1.6 % SL; pectoral fin length 9.5-9.9 % SL; scales absent on head and body; posterior nostril moderately small, more than half the size of eye; lower preopercular pore 1, small; weak ventral spine on maxilla positioned behind rear of eye; single pair of pseudoclaspers dorsally curved at their distal ends, thin, about half the length of penis (Ref. 57886).
Body shape (shape guide): elongated.
A recently caught female specimen from Bird Island, Algoa Bay (SAIAB 70867) was found to be gravid at 54 mm SL with four 20-23 mm SL, fully developed embryos; their preserved coloration is uniformly light brown, slightly darker than their mother (Ref. 57886).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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のレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
用具
特記事項
XMLをダウンロードして下さい
インターネットの情報源
モデルに基づく推定値
系統多様性指数 (参照
82804): PD
50 = 0.5625 [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).
栄養段階 (参照
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
漁業の脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
🛈
![Image of Dermatopsoides andersoni (Anderson\](/images/thumbnails/jpg/tn_Deand_f0.jpg "Image of Dermatopsoides andersoni (Anderson\")
![Image of Dermatopsoides andersoni (Anderson\](/images/thumbnails/gif/tn_Deand_m0.gif "Image of Dermatopsoides andersoni (Anderson\")
