All-night Owling at Angono

by Christian Artuso Dr. Christian Artuso is the Manitoba Program Manager of Bird Studies Canada. He is an ornithologist, wildlife¬†photographer and birder. He has a special interest in owls and his thesis was on the Eastern Screech Owl. He is so passionate about¬†owls that he happily and willingly spent the night at the Angono Petroglyphs…