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) >
Lutjanidae (Snappers) > Apsilinae
Etymology: Apsilus: Greek, apsilos, -e, -on = hairless, shorn, peeled (Ref. 45335).
More on author: Guichenot.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 40 - 300 m (Ref. 129909), usually 120 - 180 m (Ref. 55). 熱帶; 29°N - 8°N, 98°W - 59°W
Western Central Atlantic: West Indies, Florida Keys, western Gulf of Mexico, western Caribbean (off Belize), probably more widespread in Caribbean (Anderson, pers. comm.).
中西大西洋: 西印度群島 , 佛羅里達調音, 墨西哥灣西部，加勒比海西部 (外海的貝里斯), 可能更廣泛分佈在加勒比海 (安德遜， pers. comm.)。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 40.0 range ? - ? cm
Max length : 65.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55); common length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55); 最大体重: 3.2 kg (Ref. 40637)
背棘 (总数): 10; 背的软条 (总数): 9-10; 臀棘 3; 臀鳍软条: 8. The snout is relatively short and pointed. Anterior teeth in upper jaw enlarged, canine-like. Interorbital space convex. Dorsal and anal fin bases without scales. Pectoral fins long reaching level of anus. Scale rows on back parallel to lateral line. The back and upper sides violet or dark brown becoming lighter ventrally. Juveniles are mainly blue in color.
吻部是相当短与尖的。 在被增大的上颌中的前面齿, 像犬齿一样的。 眼间隔凸状。 背鳍与臀鳍基底没有鳞片。 胸鳍长的被达到的肛门高度。 鳞片列背面平行于侧线。 背部与上侧面紫罗兰色或深褐色的变成腹部颜色较淡。 稚鱼主要是蓝色颜色。
Adults inhabit mainly rocky bottoms. Young sometimes found near the surface. Feed on fishes and benthic organisms, including cephalopods and tunicates. Flesh of good quality; marketed fresh and frozen.
主要栖息于岩石底部。 幼鱼有时发现接近水表面。 吃鱼与底栖的生物,包括头足类动物与被囊类。 好品质的肉; 在市场上销售生鲜和冷冻。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中西大西洋: 西印度群島 , 佛羅里達調音, 墨西哥灣西部，加勒比海西部 (外海的貝里斯), 可能更廣泛分佈在加勒比海 (安德遜， pers. comm.)。
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
人类利用
渔业: 低经济
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Estimates based on models
Preferred temperature (Ref.
123201): 19 - 23.7, mean 22.2 °C (based on 12 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00555 - 0.02168), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.52 se; based on food items.
Generation time: 1.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.3).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (28 of 100).
Nutrients (Ref.
124155): Calcium = 35.3 [19.0, 63.5] mg/100g; Iron = 0.653 [0.331, 1.126] mg/100g; Protein = 19.1 [17.2, 20.9] %; Omega3 = 0.17 [0.11, 0.28] g/100g; Selenium = 56.7 [32.8, 105.0] μg/100g; VitaminA = 68 [24, 230] μg/100g; Zinc = 0.757 [0.521, 1.091] mg/100g (wet weight);
