分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Labridae (Wrasses)
隆頭魚科 (Wrasses) > Xyrichtyinae
Etymology: Iniistius: Latin, in = in + Greek, istion = sail; opalus: Name from Latin 'opalus' meaning opal, referring to the numerous spots on the body.
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 15 - 64 m (Ref. 127939).
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Indo-West Pacific: northern Australia.
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 16.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 127939)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 9; 背的軟條 (總數) : 12; 臀棘: 3; 臀鰭軟條: 11 - 13. This species can be distinguished from other congeners in having a broad band of small scale rows on the cheek; with a single small scale below the eye; the first two dorsal-fin spines are short, their length similar to those of other spines of dorsal fin; central gill-raker of lower limb of first gill arch with a single branch; greate body depth 33.5-39.2% SL; several small blotches on the anal-fin base; scale rows below lateral line 10; first upper limb of gill arch with four branches on central gill-raker; head length 32.9-36.0% (mean 34.3%); pre-pectoral-fin length 29.8-32.5% (31.2%); orbit diameter 6.1-7.3% (6.8%); postorbital length 14.9-18.4% (16.8%); small blotches on head (Ref. 127939).
Body shape (shape guide): short and / or deep; Cross section: compressed.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Fukui, Y., 2018. Redescription of Iniistius jacksonensis (Ramsay 1881) and description of Iniistius opalus sp. nov. from northern Australia (Perciformes: Labridae). Ichthyol. Res. 66(2):258-268. (Ref. 127939)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
人類使用
漁業: 商業性
工具
特別的報告
下載 XML
網路資源
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=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
🛈
