Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Hiroshi Yonekawa"'
Publikováno v:
Ornithological Science. 19(2):217-221
The provision of nest boxes to supplement naturally available nest sites can be an effective means of conserving cavity nesters. The White-throated Needletailed Swift Hirundapus caudacutus is a large, cavity-nesting swift. With reference to their nat
Publikováno v:
Pacific Science. 75
Migratory birds travel over long distances twice a year throughout the course of their lives. Knowledge on the routes and travel patterns among linked areas is essential for migratory bird conservation and international population monitoring. In this
Publikováno v:
Journal of Wildlife Management. 69:1229-1239
Large raptors such as northern goshawks (Accipiter gentilis) frequently have been the focus of conservation efforts because of their large area requirements and habitat sensitivity. We examined landscape-scale habitat selection of breeding goshawks a
Publikováno v:
Japanese Journal of Ornithology. 50:31-36