Bird call Whitefaced Scops Owl Jul 31 2010 at 1112PM SAST
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Video Source: www.youtube.com/watch?v=OUXJXIrwG8s
It's a scops owl's call, confirmed by Afke. Thanks Afke! Sounds like ping of submarine sonar to my ear. Wonder if the call works as some kind of sonar. :-) -- video - http://j-tv.me/fSWtIC
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