Lower Atbara River Project (Sudan): bi-monthly progress report, April 30th, 1982
[摘要] The Barn Owl is a vulnerable species owing to its association with man; in particular, through its use of rural buildings for roosting and nesting. This paper describes aspects of its population and breeding on the island of Anglesey.
[发布日期] [发布机构] Institute of Geological Sciences
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