共 30 条
[1]
AMADON DEAN, 1953, BULL AMER MUS NAT HIST, V100, P393
[2]
[Anonymous], 2015, IUCN Red List for birds
[3]
Ashmole N. P., 1962, Ibis, V103b, P235, DOI 10.1111/j.1474-919X.1962.tb07246.x
[4]
Basilio A, 1957, CAZA PESCA ANNOBON A
[5]
BirdLife International, 2015, IMP BIRD AR FACTSH T
[6]
BirdLife International, 2015, MAR E ATL
[7]
BirdLife International, 2015, SPEC FACTSH ON FUSC
[8]
Bowler J, 2002, WATERBIRDS, V25, P26, DOI 10.1675/1524-4695(2002)025[0026:TISNOA]2.0.CO
[9]
2
[10]
Burger J., 1982, Colonial Waterbirds, V5, P58, DOI 10.2307/1521035