分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Lophiiformes (Anglerfishes)
鮟鱇目 (Anglerfishes) >
Chaunacidae (Sea toads o coffinfishes)
單棘躄魚科 (Sea toads o coffinfishes)
Etymology: Chaunax: Greek, chaunax, -akos = a conceited man (Ref. 45335); multilepis: Name means many scales, referring the four neuromasts on lower preopercular series of lateral line, compared with typically three neuromasts in all other members of this species group.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 居於水底的; 深度上下限 200 - 350 m (Ref. 117887).
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Indian Ocean: Arabian Sea (SW India) and the Bay of Bengal, Andaman Sea.
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 15.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 117887)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
This species is distinguished from its congeners in the Chaunax abei species-group by the following characters: possess a continuous tooth patch on vomer, not divided into two patches, and four or five neuromasts in the lower preopercular series; further distinguished by having large green spots on dorsal surface; simple spinules on dorsal surface; pectoral-fin rays 12; neuromasts in pectoral series 13-16; neuromasts in lateral-line proper 30-37; typically with four neuromasts on caudal-fin base and 7 neuromasts in mandible; usually with 12 gill rakers on second gill arch; gill chamber and buccal cavity are pale and the peritoneum black (Ref. 117887).
Cross section: flattened.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Ho, H.-C., R.K. Meleppura and K.K. Bineesh, 2016. Chaunax multilepis sp. nov., a new species of Chaunax (Lophiiformes: Chaunacidae) from the northern Indian Ocean. Zootaxa 4103(2):130-136. (Ref. 117887)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 12 August 2019
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基於模型的估計
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01905 (0.00749 - 0.04850), b=3.02 (2.80 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.9 ±0.5 se; based on size and trophs of closest relatives
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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