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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Salariinae
Etymology: Praealticus: Latin, prae = in front of + Latin, altus, alticus = nutritious.
Eponymy: This is a toponym referring to Tanegashima, Osumi Islands, Japan, type locality [note spelling, without “h”]. (Ref. 128868), visit book page.
More on authors: Jordan & Starks.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 底生の. Tropical
Northwestern Pacific: Japan.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 5.9 cm SL オス/雌雄の選別がない; (Ref. 28618)
背面の脊椎 (合計) : 13; 背鰭 (合計) : 17 - 19; 肛門の骨: 2; 臀鰭: 18 - 19. Nasal cirrus simple and supraorbital cirrus long, a little pinnate. Nuchal cirrus absent. Occipital crest in male, none in female. Some oblique lines distinct on cheek.
Body shape (shape guide): fusiform / normal; Cross section: circular.
Facultative air-breathing (Ref. 126274); Adults inhabit surge, rocky shore areas. Grow to less than 14 cm TL. Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Oviparous, distinct pairing (Ref. 205).
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
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
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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 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01047 (0.00461 - 0.02381), b=2.98 (2.79 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
2.0 ±0.00 se; based on food items. |
回復力 (参照 120179) |
高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.). |
漁業の脆弱性 (Ref. 59153) |
Low vulnerability (15 of 100). 🛈 |