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) >
Malacanthidae (Tilefishes)
弱棘魚科 (Tilefishes)
Etymology: Hoplolatilus: Greek, hoplon = weapon + Latin, latus = wide (Ref. 45335).
Eponymy: Dr Walter Albert Starck II (d: 1939) is a marine biologist, ichthyologist and pioneer of coral reef research, who first pointed out the damselfish species to Allen while diving at Osprey Reef, Coral Sea. [...] (Ref. 128868), visit book page.
More on authors: Randall & Dooley.
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; 非遷移的 (Ref. 52884); 深度上下限 20 - 105 m (Ref. 9710), usually 20 - 50 m (Ref. 27115). 熱帶; 21°C - 26°C (Ref. 27115); 19°N - 23°S
Indo Pacific: Bali, Indonesia, the Philippines to Timor, north to the Mariana Islands, south to Rowley Shoals and New Caledonia; throughout Micronesia. Range extends to Pitcairn (Ref. 9710).
西太平洋: 模里西斯與菲律賓到帝汶, 北至馬里亞納群島, 南至羅雷淺灘與新加勒多尼亞; 在密克羅尼西亞各處。 範圍延伸到皮特凱恩島。 (參考文獻 9710)
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 15.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 90102)
背棘 (總數) : 8; 背的軟條 (總數) : 21 - 23; 臀棘: 2; 臀鰭軟條: 15 - 16; 脊椎骨: 24. Small juvenile bright blue (Ref. 48635). Preopercular serrae 30-57.
Body shape (shape guide): fusiform / normal.
小的幼年淡藍色.(參考文獻 48635) 前鰓蓋骨鋸齒 30-57.
Adults inhabit patches of talus or rubble of steep outer reef slopes. Usually seen in pairs that quickly dive headfirst into their burrow when disturbed. Juveniles occasionally school with similarly colored juveniles of Pseudanthias pascalus. Stomach contents of 6 adult specimens consisted of copepods (31.4% by volume), pelagic tunicates (31%, larvaceans, plus Oikopleura), fish eggs (28.6%), siphonophores (5.5%), larval shrimps (1.2%), fish (0.8%), amphipods (0.7%), unidentified decapod larvae (0.5%), and heteropods (0.3) (Ref. 8991). Minimum depth reported from Ref. 27115.
棲息於小碎石堆或陡峭外礁斜坡的碎石。 通常成對被見到哪一迅速地以頭部先行的方式潛入他們的洞穴中當被驚擾時。 稚魚偶然地與 厚唇花鮨〔Pseudanthias pascalus〕 的色彩相同稚魚一起群游。 6件成魚標本的胃內含物有了橈腳類的動物 (體積的 31.4%) ,大洋性的被囊類 (31% ,幼形目, 加上 Oikopleura) ,魚卵 (28.6%) , siphonophores(5.5%) ,幼蟲的蝦 (1.2%) ,魚 (0.8%), 片腳類動物 (0.7%) ,未確認的十足目幼生 (0.5%) 與異足蛛 (0.3).(參考文獻 8991) 最小深度記錄自了參考文獻 27115.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Displays obligate monogamy where a one-to-one pair is established irrespective of resource abundance (Ref. 52884).西太平洋: 模里西斯與菲律賓到帝汶, 北至馬里亞納群島, 南至羅雷淺灘與新加勒多尼亞; 在密克羅尼西亞各處。 範圍延伸到皮特凱恩島。 (參考文獻 9710)
Randall, J.E. and J.K. Dooley, 1974. Revision of the Indo-Pacific branchiostegid fish genus Hoplolatilus, with descriptions of two new species. Copeia 1974(2):457-471. (Ref. 9870)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 18 August 2023
人類使用
漁業: 商業性; 水族館: 商業性
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基於模型的估計
首選溫度 (參考文獻
123201): 25.5 - 28.9, mean 27.7 °C (based on 362 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), 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 ±0.0 se; based on diet studies.
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
🛈
營養素 (Ref.
124155): Calcium = 84 [53, 138] mg/100g; Iron = 0.821 [0.533, 1.260] mg/100g; Protein = 18.2 [16.0, 20.2] %; Omega3 = 0.174 [0.113, 0.265] g/100g; Selenium = 30.1 [17.6, 53.3] μg/100g; VitaminA = 176 [69, 438] μg/100g; Zinc = 1.41 [1.00, 1.91] mg/100g (wet weight);