Glaucidium peruanum
© 2007 Manuel Mejia
|
Glaucidium cuculoides
© 2009 Lip Kee Yap
|
Glaucidium cuculoides
© 2009 Lip Kee Yap
|
Glaucidium palmarum palmarum
© 2009 Jerry Oldenettel
|
Glaucidium palmarum palmarum
© 2009 Jerry Oldenettel
|
Surnia ulula
© 2009 Michael
|
Asio flammeus
© 2008 wanderflechten
|
Bubo virginianus
© 2005 Jeff Whitlock
|
Bubo virginianus
© 2006 Len Blumin
|
Strix occidentalis
© 2003 Len Blumin
|
Athene noctua
© 2008 Alvaro Oporto
|
Ptilopsis granti
© 2008 OpenCage
|
Ketupa ketupu
© 2008 Jayanth Sharma
|
Megascops flammeolus
© 2008 Jerry Oldenettel
|
Megascops flammeolus
© 2007 Jerry Oldenettel
|
Ninox rufa
© 2007 Ewen Bell
|
Glaucidium nana
© 2008 michel gutierrez
|
Ninox novaeseelandiae
© 2008 Julian Robinson
|
Glaucidium cuculoides
© 2008 Mike Gillam
|
Bubo scandiacus
© 2008 michel gutierrez
|
Otus bakkamoena
© 2008 Koshy Koshy
|
Glaucidium radiatum
© 2008 Supriya 'n' Subharghya
|
Strix varia
© 2007 crookrw
|
Bubo virginianus
© 2007 crookrw
|
Bubo magellanicus
© 2007 crookrw
|
Bubo bengalensis
© 2006 Peter Birch
|
Bubo bengalensis
© 2008 D McG
|
Bubo bengalensis
© 2006 Nuno Barreto
|
Bubo bubo
© 2006 Daniel
|
Asio otus
© 2006 Caleb Slemmons
|
Bubo bubo
© 2007 Vearl Brown
|
Pulsatrix perspicillata
© 2006 Vearl Brown
|
Strix varia
© 2006 Vearl Brown
|
Ninox superciliaris
© 2007 Gail Northumberland UK
|
Ninox superciliaris
© 2007 Steve Johnson
|
Athene cunicularia
© 2008 Dario Sanches
|
Bubo lacteus
© 2007 Arno & Louise
|
Megascops cooperi
© 1998 Patrick Coin
|
Glaucidium perlatum
© 2007 Callie de Wet
|
Bubo africanus
© 2006 Callie de Wet
|