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) > Hypsigenyinae
Etymology: Bodianus: Bodianus after Bodiano or Pudiano, from the Portuguese pudor, meaning modesty (Jordan & Evermann, 1896); bennetti: Named for Timothy Bennett, the collector of the holotype of this new species.
Eponymy: Timothy Horace Bennett (d: 1960) is an Australian diver and marine aquarium collector. [...] (Ref. 128868), visit book page.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 礁區魚類; 深度上下限 97 - 130 m (Ref. 82450).
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Western Pacific: off the northeastern coast of Queensland (Coral Sea) and French Polynesia (Moorea)..
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 10.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 82450)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 12; 背的軟條 (總數) : 10; 臀棘: 3; 臀鰭軟條: 12; 脊椎骨: 28. This species of the subgenus Trochocopus is distinguished by the following characters: pectoral-fin rays ii,15; lateral-line scales 42 + 2; scales above lateral line 4.5, scales below lateral line 13; predorsal scales 11; total gill rakers 12; shallow body its depth 25.0% SL; eye of moderate size with orbital diameter 7.0% SL; interorbital space narrow, 6.4% SL; caudal peduncle shallow, 13.2% SL; short posterior lobes on dorsal (11.1% SL) and anal (10.0% SL) fins; pectoral fin short, 18.0% SL; pelvic fin of moderate length, 16.1% SL, its tip reaching midway between fin origin and anus; posterior corner of mouth below anterior extent of orbit; upper jaw with length of first prominent anterior canine about equal length of second; dental ridge is smooth with regular series of granular teeth, single prominent canine at posterior end of jaw; lower jaw with first prominent anterior canine about half length of second; dental ridge with about 10 small erect canines increasing slightly in length from front to back, followed by about 8 shorter teeth; no vomerine teeth; pelvic fin short, tip reaching just beyond anus; body with 3 broad, red, lengthwise stripes separated by lemon-yellow or white stripes with lowermost red stripe not continuing anteriorly onto head, prominent black spot on middle red stripe on operculum behind eye and black pigmentation on membranes between first 3 or 4 dorsal-fin spines; juveniles have a prominent black spot at posterior end of middle red stripe on scaly caudal-fin base, which turns red in initial-phase adults and becomes more prominent in terminal-phase adults (Ref. 82450).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
This species was observed on a gentle slope, over clean rubble, in a highcurrent area (Ref. 82450).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Gomon, M.F. and F. Walsh, 2016. A new pygmy hogfish (Labridae: Bodianus) of the subgenus Trochocopus from the tropical southern Pacific Ocean. J. Ocean Sci. Found. 23:12-20. (Ref. 82450)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
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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=0.01047 (0.00493 - 0.02225), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.3 ±0.4 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).
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