分類 / 名前
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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Meiacanthus: Greek, meion = less = lessen + Greek, akantha = thorn (Ref. 45335); abruptus: From the Latin abruptus, meaning broken off, in allusion to the mid-lateral stripe that abruptly ends on the caudal-fin base. The name is here used as a noun in apposition (Ref. 87904).
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 関連する礁; 深さの範囲 1 - 5 m (Ref. 90102). Tropical; 8°S - 9°S, 119°E - 120°E
Indian Ocean: Indonesia, Komodo Island, Slawi Bay (Ref. 87904).
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 3.7 cm SL オス/雌雄の選別がない; (Ref. 87904)
簡単な記述
検索表 | 形態学 | 形態計測学
A species of Meiacanthus (subgenus Meiacanthus) with major portion of dentary gland dorsally positioned and held in place laterally by dorsolateral flange of dentary; dorsal fin IV, 25 or 26; color pattern characterized by a single black mid-lateral stripe that is bluntly rounded at its terminus on the caudal-fin base; dorsal fin pale distally with a wide black proximal stripe; white or yellow stripe above and below dark mid-lateral stripe; belly and flanks pale to rich yellow (Ref. 87904).
Body shape (shape guide): fusiform / normal.
Adults inhabit sheltered bays, along mangrove and rocky shores (Ref. 90102). 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
Smith-Vaniz, W.F. and G.R. Allen, 2011. Three new species of the fangblenny genus Meiacanthus from Indonesia, with color photographs and comments on other species (Teleostei: Blenniidae: Nemophini). Zootaxa 3046:39-58. (Ref. 87904)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
脆弱 (VU) (B2ab(iii)); Date assessed: 23 March 2012
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01047 (0.00434 - 0.02525), b=3.08 (2.87 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.2 ±0.4 se; based on size and trophs of closest relatives |
漁業の脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |