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) > Cheilininae
Etymology: Cymolutes: Greek, kymo = waves + Greek, lytes, lyto = to liberate.
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 2 - 20 m (Ref. 37816), usually 6 - ? m (Ref. 48636). 熱帶; 32°N - 32°S
Indo-Pacific: East Africa to New Britain and the Marquesan (?) Islands, north to southern Japan, south to Lord Howe Island.
印度-太平洋: 東非到新不列顛與馬貴斯群島 (?) 島, 北至日本南部, 南至羅得豪島; 馬里亞納群島與馬紹爾群島。 在密克羅尼西亞。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)
背棘 (總數) : 9; 背的軟條 (總數) : 9 - 12; 臀棘: 2 - 3; 臀鰭軟條: 9 - 12. Differs from C. praetextatus by having 12 instead of 13 dorsal rays, dark brown markings on the head and body, and lacking the small black spot on the upper base of the caudal fin (Ref. 1602).
有別於 C. praetextatus 藉著具有 12 取代 13個背鰭鰭條, 深褐色的斑紋在頭部與身體上, 與缺乏在上面的尾鰭基底上的小黑色的斑點.(參考文獻 1602)
A solitary species (Ref. 90102) common over sandy areas of reef flats and shallow sandy lagoons to a depth of at least 6 m. Also found in estuaries. Feeds on benthic invertebrates (Ref. 89972). Usually in current zones such as tidal channels. Juveniles often with small outcrops of rubble and algae or around the edges of sparse seagrasses (Ref. 48636). The species is capable of diving into sand when threatened.
普遍在礁石平臺與水淺的沙地潟湖的沙地到深度至少 6 公尺上。 也發現於河口。 通常在海流區例如潮汐的峽道。 稚魚時常有小的碎石露頭與藻類或在稀疏海草的邊緣周圍.(參考文獻 48636) 此魚種當危險時能夠潛入沙中。
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: 東非到新不列顛與馬貴斯群島 (?) 島, 北至日本南部, 南至羅得豪島; 馬里亞納群島與馬紹爾群島。 在密克羅尼西亞。
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 2024-1)
無危 (LC) ; Date assessed: 25 March 2009
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Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 29.3, mean 28.3 °C (based on 2575 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
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 vulnerability (10 of 100).
