分類 / Names
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)
Etymology: Gomphosus: Greek, gomphos = nail; also molar tooth.
More on author: Lacepède.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 35 m (Ref. 90102), usually 2 - 30 m (Ref. 27115). 熱帶; 24°C - 28°C (Ref. 27115); 30°N - 30°S, 43°E - 143°W
Indo-Pacific: Cocos-Keeling to the Hawaiian, Marquesas and Tuamoto islands, north to southern Japan, south to Rowley Shoals in the eastern Indian Ocean and Lord Howe and Rapa islands. Replaced by Gomphosus caeruleus in the Indian Ocean (Ref. 37816). Hybrid with Thalassoma lunare documented from Cassini Island, Western Australia and reported from the Great Barrier Reef; with Thalassoma duperrey, observed from Hawaii (Ref. 57557).
印度-太平洋: 可可-基靈群島到夏威夷, 馬貴斯群島與 Tuamoto 島, 北至日本南部, 南至羅雷游入東印度洋與羅得豪島與拉帕群島。 在印度洋被 雀尖嘴魚〔Gomphosus caeruleus〕 取代了。 (參考文獻 37816) 以從 Cassini 島被証明的 新月錦魚〔Thalassoma lunare〕 雜交, 西澳大利亞而且記錄自大堡礁; 藉由 Thalassoma duperrey, 從夏威夷觀察.(參考文獻 57557)
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 30.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 9823)
背棘 (總數) : 8; 背的軟條 (總數) : 13; 臀棘: 3; 臀鰭軟條: 11. Identified by long snout when adult and distinguished by color or geography from its sibling G. caeruleus (Ref. 48636). Small juveniles lack the elongate snout (Ref. 37816).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
鑑定特徵為長的吻當成熟的時候而且藉著區別了來自它的同源魚種 G. caeruleus 的顏色或地理學。 (參考文獻 48636) 小的稚魚缺乏延長的吻部。 (參考文獻 37816)
A solitary species (Ref. 90102) found in coral-rich areas of lagoon and seaward reefs to a depth of at least 30 m (Ref. 1602, 58302). Benthopelagic (Ref. 58302). Feeds mainly on small benthic crustaceans, sometimes on small fishes, brittle stars, and mollusks (Ref. 2334). Minimum depth reported taken from Ref. 128797.
發現於潟湖與臨海礁石的珊瑚礁繁盛區域到深度至少 30 公尺了。 (參考文獻 1602) 主要吃小型底棲的甲殼動物, 有時捕食小魚，海星與軟體動物.(參考文獻 2334)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous, distinct pairing during breeding (Ref. 205).印度-太平洋: 可可-基靈群島到夏威夷, 馬貴斯群島與 Tuamoto 島, 北至日本南部, 南至羅雷游入東印度洋與羅得豪島與拉帕群島。 在印度洋被 雀尖嘴魚〔Gomphosus caeruleus〕 取代了。 (參考文獻 37816) 以從 Cassini 島被証明的 新月錦魚〔Thalassoma lunare〕 雜交, 西澳大利亞而且記錄自大堡礁; 藉由 Thalassoma duperrey, 從夏威夷觀察.(參考文獻 57557)
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 12 May 2008
人類使用
漁業: 低經濟; 水族館: 商業性
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Estimates based on models
Preferred temperature (參考文獻
123201): 24.5 - 29, mean 27.8 °C (based on 1030 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00631 (0.00379 - 0.01051), b=2.97 (2.83 - 3.11), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (參考文獻
69278): 3.7 ±0.0 se; based on diet studies.
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
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Nutrients (Ref.
124155): Calcium = 50.7 [31.1, 82.4] mg/100g; Iron = 0.568 [0.335, 1.027] mg/100g; Protein = 18.6 [15.8, 20.8] %; Omega3 = 0.143 [0.096, 0.213] g/100g; Selenium = 26.7 [16.4, 46.4] μg/100g; VitaminA = 125 [39, 442] μg/100g; Zinc = 1.37 [0.98, 2.10] mg/100g (wet weight);
