Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
. Tropical
Antarctic, Atlantic and Indo-Pacific. Tropical to polar.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm Max length : 19.0 cm TL con đực/không giới tính; (Ref. 8812); Khối lượng cực đại được công bố: 38.00 g (Ref. 356)
Culmen: 1.24 cm; tarsus: 3.54 cm; wing: 14.27 cm.
Total Length: 15 to 19 cm; Wingspan: 38 to 42 cm (Ref. 8812). Population is affected by some predation, krill exploitation, and breeding success due to snow blocking burrows (Ref. 84934). Inhabits open ocean (Ref. 81748); found over seas and along shores (Ref. 83946). Exhibits dipping and pattering (Ref. 81748). Skips and hops over water surface while feeding. A colonial breeder. Typically gregarious at sea. Often trail ships (Ref. 91362).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Breeds in the Gulf of California, begins in June. Nesting is restricted to rock outcrops and talus slopes, and nests were invariably in rock crevices, occasionally together with black storm petrels.
Lepage, D. 2007. (Ref. 7816)
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=11.58-38.14).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.