Global Bird Index - IOC15.1

中文版

Boreal Owl

English name：Boreal Owl

Scientific name：Aegolius funereus

Northern Saw-whet Owl

English name：Northern Saw-whet Owl

Scientific name：Aegolius acadicus

Bermuda Saw-whet Owl

English name：Bermuda Saw-whet Owl

Scientific name：Aegolius gradyi

Unspotted Saw-whet Owl

English name：Unspotted Saw-whet Owl

Scientific name：Aegolius ridgwayi

Buff-fronted Owl

English name：Buff-fronted Owl

Scientific name：Aegolius harrisii