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) >
Scaridae (Parrotfishes)
鸚哥魚科 (Parrotfishes) > Scarinae
Etymology: Scarus: Greek, skaros = a fish described by anciente writers as a parrot fish; 1601 (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 2 - 25 m (Ref. 9710). 熱帶; 33°N - 34°S, 98°W - 31°W
Western Atlantic: Bermuda, southern Florida (USA), and Bahamas to Brazil; throughout the Caribbean (Ref. 3802).
西大西洋: 百慕達群島，佛羅里達南部 (美國) 與巴哈馬到巴西; 在加勒比海各處.(參考文獻 3802)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 17 - ? cm
Max length : 35.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710); common length : 22.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3802); 最大年齡: 11 年 (Ref. 130677)
背棘 (總數) : 9; 背的軟條 (總數) : 10; 臀棘: 3; 臀鰭軟條: 9. Juveniles and young adults dark olive above with 2 broad dark stripes: upper from tip of snout through eye to middle of caudal fin base, lower from chin through pectoral fin base to lower caudal fin base; white area above upper stripe continues around front of head above eye (Ref. 26938).
稚魚與年輕的成魚黑的橄欖色上方有兩個寬的黑斑紋: 上面的從吻尖經過眼睛到尾鰭基底的中央, 低的從經過胸鰭基底的下巴到下尾部的鰭基底; 在上面的斑紋上面的白色區域頭部前端眼睛上方的周圍繼續。 (參考文獻 26938)
Found on bottoms with coral or rock (Ref. 13628). Juveniles often occur in association with Thalassia. Forms large feeding aggregations and feeds on plants. Sleeps in a mucus cocoon (Ref. 9710).
用珊瑚或岩石棲息於底部了。 (參考文獻 13628) 稚魚時常出現在鄰近 Thalassia. 形成大的覓食群集並且吃植物。 在一個黏液囊袋中睡覺。 (參考文獻 9710)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Oviparous, distinct pairing during breeding (Ref. 205).西大西洋: 百慕達群島，佛羅里達南部 (美國) 與巴哈馬到巴西; 在加勒比海各處.(參考文獻 3802)
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 17 September 2009
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 (Ref.
123201): 26.2 - 28.2, mean 27.4 °C (based on 664 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00686 - 0.03044), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.0 ±0.1 se; based on diet studies.
Generation time: 3.4 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.32; tm=1.5; tmax=11).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
Nutrients (Ref.
124155): Calcium = 44.1 [28.9, 73.8] mg/100g; Iron = 0.791 [0.556, 1.203] mg/100g; Protein = 18.6 [16.5, 20.4] %; Omega3 = 0.0898 [, ] g/100g; Selenium = 18.1 [11.3, 28.4] μg/100g; VitaminA = 51 [16, 166] μg/100g; Zinc = 2.33 [1.77, 3.01] mg/100g (wet weight);
