分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | 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) > Bodianinae
Etymology: Choerodon: Greek, choiros = a pig + odous = teeth (Ref. 45335); referrring to the prominent anterior canines of the species in this genus (Ref. 116605).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 15 - 40 m (Ref. 86942). 熱帶
Western Pacific: Philippines, Queensland, Australia to New Caledonia.
西太平洋: 澳洲的昆士蘭省到新加勒多尼亞。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 51.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5525)
背棘 (总数) : 13; 背的软条 (总数) : 7; 臀棘: 3; 臀鳍软条: 10. Body with about 5 to 7 complete broad dusky bands. A distinct dark spot centered on lateral line along dusky band below fifth or sixth dorsal-fin spine. Adults with second prominent anterior canine approximately 1/2 the size of the first, directed mostly dorsally. (Ref 9823)
身体有大约 5 到 7条完全的宽暗色的条纹。 在侧联机被集中的一个明显的深色斑点在第五的或第六根背鳍棘之下沿着暗色的条纹。 大约成鱼有第二的突出前面的犬齿被大部份朝向背面的 1/2个第一个的大小。 (参考文献 9823)
Adults inhabit lagoon and seaward reefs, usually on rubble and sand bottoms (Ref. 9710) at depths greater than 20 m. Solitary. Feed mainly on hard-shelled prey including crustaceans, mollusks and sea urchins. Oviparous, distinct pairing during breeding (Ref. 205). Relatively common and easily approached (Ref. 9710).
栖息于泻湖与临海礁石, 通常在深度大于 20 公尺的碎石与沙底部 (参考文献 9710) 上。 独居性。 主要吃具有硬壳的猎物包括甲壳动物，软件动物与海胆。 相当普遍的而且容易接近.(参考文献 9710)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Oviparous, distinct pairing during breeding (Ref. 205).西太平洋: 澳洲的昆士蘭省到新加勒多尼亞。
Westneat, M.W., 2001. Labridae. Wrasses, hogfishes, razorfishes, corises, tuskfishes. p. 3381-3467. In K.E. Carpenter and V. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 6. Bony fishes part 4 (Labridae to Latimeriidae), estuarine crocodiles. FAO, Rome. (Ref. 9823)
人类利用
渔业: 低经济; 水族馆: 公众的水族馆
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 24.5 - 26.6, mean 26.1 °C (based on 42 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.00689 - 0.04188), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.3 ±0.0 se; based on diet studies.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (41 of 100).
Nutrients (Ref.
124155): Calcium = 34.4 [16.9, 61.0] mg/100g; Iron = 0.469 [0.255, 0.921] mg/100g; Protein = 18.5 [15.6, 20.9] %; Omega3 = 0.109 [0.066, 0.177] g/100g; Selenium = 32.3 [16.9, 63.8] μg/100g; VitaminA = 67.7 [17.0, 325.4] μg/100g; Zinc = 0.894 [0.598, 1.432] mg/100g (wet weight);
