Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Tầng nổi; Mức độ sâu 0 - 10 m (Ref. 59262). Subtropical; 22°C - ? (Ref. 84934); 23°N - 24°S, 39°E - 6°W
Indo-Pacific, Atlantic Ocean and the Arctic: from Mozambique east to northern Australia and Colombia and Brazil, north to Hawaii and south to Pitcairn Islands.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm Max length : 77.0 cm TL con đực/không giới tính; (Ref. 8812); Khối lượng cực đại được công bố: 1.5 kg (Ref. 356)
Culmen: 8.47 cm; tarsus: 3.5 cm; wing: 40.7 cm.
Total Length: 66 to 77 cm; Wingspan: 91 to 101 cm (Ref. 8812). Wingspan: 152 cm. The smallest booby (Ref. 91362). Causes of decrease in population is human exploitation, habitat destruction especially in the Western Indian Ocean, predation by rats, and tourism disturbance (84934). Found <200 m offshore, over deep waters (Ref. 356). Colonial breeder in trees on marine islands. Gregarious; freely approaches ships, undertaking long foraging trips (Ref. 91362). Exhibits plunge diving (Ref. 356). Maturity at past 2 to 3 years (Ref. 91362).
Li, X. 1990. (Ref. 78638)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
| FishSource |
Các công cụ
Các nguồn internet
Estimates based on models
Thích nghi nhanh
Chiêù cao, thời gian nhân đôi của chủng quần tối thiểu là dưới 15 tháng (K=8.78-18.23).
Vulnerability
Moderate to high vulnerability (51 of 100).
Price category
Unknown.