Issue
Emily Repair country records.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển; Thuộc về nước lợ Cùng sống ở rạn san hô. Tropical
Western Indian Ocean: Mozambique, Mauritius, Reunion (Ref. 54356), and Seychelles. Probably more wide-ranging in the area. Western Central Pacific: Guam (Ref. 35720) and Australia (Ref. 2334).
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm 35.0 range ? - ? cm
Max length : 60.0 cm SL con đực/không giới tính; (Ref. 37792)
Các tia vây lưng cứng (tổng cộng) : 5; Các vây lưng mềm (tổng cộng) : 26 - 29; Tia cứng vây hậu môn: 2; Tia mềm vây hậu môn: 26 - 28. Small blackish spots usually present, at least dorsoanteriorly on body. Adults with a large bulbous protuberance at front of snout (Ref 9808).
Occurs in coral reefs. Diet consisted a high proportion of the green alga, Caulerpa.
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Randall, J.E., 2001. Surgeonfishes of Hawai'i and the world.. Mutual Publishing and Bishop Museum Press, Hawai'i. 123 p. (Ref. 37792)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các công cụ
Special reports
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Các nguồn internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.5 - 29, mean 27.5 °C (based on 294 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 2.0 ±0.00 se; based on food items.
Generation time: 2.6 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (tm=4; K=0.428; Tmax=25).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
Nutrients (Ref.
124155): Calcium = 37.1 [21.6, 74.3] mg/100g; Iron = 0.587 [0.284, 1.028] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.138 [0.084, 0.262] g/100g; Selenium = 40.8 [20.9, 80.9] μg/100g; VitaminA = 36.2 [10.4, 119.7] μg/100g; Zinc = 1.59 [1.07, 2.32] mg/100g (wet weight);
