D'autres idées de animopedia
Ptilopsis leucotis is already a strange looking owl also called Northern white-faced owl. When face to face with a 35cm long owl, it tries to appear larger to scare off a possible enemy... ...but when puffing up won't work, then it's time to transform into a kinf of "evil owl"  http://animopedia.com/ptilopsis-leucotis-the-transforming-owl

Ptilopsis leucotis is already a strange looking owl also called Northern white-faced owl. When face to face with a 35cm long owl, it tries to appear larger to scare off a possible enemy... ...but when puffing up won't work, then it's time to transform into a kinf of "evil owl" http://animopedia.com/ptilopsis-leucotis-the-transforming-owl