Planetary Perch Observatory
by Samir Kharusi
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The Perch
by Todd Smigelski Photography and Design
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Osprey - Defecation - on the perch
by Mark B Bartosik
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Eastern Osprey: on perch - Top End, Northern Territory, Australia
by Mark B Bartosik
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Tawny Frogmouth
by Wayne Cherry
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Common Kingfisher (Alcedo atthis)
by Mark C
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Osprey - Landing on the perch
by Mark B Bartosik
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Aviceda leuphotes - Black Baza
by Jonathan Cheah Weng Kwong
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Bald Eagle – Landing on perch – Baytown March 2010
by Mark B Bartosik
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Shrikes and Wood-swallow
by Wong Tsu Shi
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