分類 / 名前
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Perciformes/Notothenioidei (Icefishes) >
Artedidraconidae (Barbled plunderfishes)
Etymology: Pogonophryne: Greek, pogon = beard + Greek, phrynos = toad (Ref. 45335); sarmentifera: Name derived from Latin 'sarmentifer' for lorate or whiplike.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 深海魚; 深さの範囲 1157 - 1036 m (Ref. 95071). Polar
Southern Ocean: Ross Sea.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 27.6 cm SL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 31; 臀鰭: 17; 脊つい: 39. This species is distinguished from its congeners in the long-barbeled plunderfish in the mentella group by the following set of characters: long mental barbel (68.0-70.0% of HL), sarment-shaped with a thin terminal expansion (esca width 5.9-8.1% of barbel length) composed of rows of short and flattened incubous processes; large number of anterior teeth in the lower jaw near symphysis (19-30 left, 21-31 right) arranged in two or more rows; seismosensory system canals on the top of the head have very small pores; weakly developed internasal organ. Colour of peritoneum light, almost white, with rare pigmental macules (Ref. 95071).
Body shape (shape guide): elongated; Cross section: angular.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Balushkin, A.V. and Spodareva. V.V., 2013. Pogonophryne sarmentifera sp. nov. (Artedidraconidae; Notothenioidei; Perciformes) - the deep-water species of Antarctic plunderfishes from the Ross Sea (Southern Ocean). Proc. Zool. Inst. Rus. Acad. Sci. 317(3):275-281. (Ref. 95071)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
水産業: 興味がない
用具
特記事項
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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) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00513 (0.00245 - 0.01075), b=3.13 (2.95 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.4 ±0.5 se; based on size and trophs of closest relatives |
漁業の脆弱性 (Ref. 59153) |
Low vulnerability (24 of 100). 🛈 |