species: Barn Owl - Tyto alba SPECIES IMAGES female: jpg_1: http://www.akellyphoto.com/html/wildlife/bird_gallery/b_owl.htm female: jpg_2: http://media.eol.org/content/2016/07/21/08/42705_orig.jpg male jpg_1 : https://www.barnowltrust.org.uk/sitemap/galleries/sexing-barn-owls/#jp-carousel-9807 male jpg_2 : https://upload.wikimedia.org/wikipedia/commons/3/3e/Tyto_alba_close_up.jpg juv. jpg_1: pinterest - no link, search Tyto alba juvenile juv. jpg_2: https://escabowmer.deviantart.com/art/Baby-Barn-Owl-02-245662848 AUDIO/SPECTROGRAMS audio/sono_1: Patrik Ã…berg, XC186613. Accessible at www.xeno-canto.org/186613. audio/sono_2: - reuse 1 ============== species: Short-eared_owl_[Asio_flammeus] male_1: https://www.arkive.org/short-eared-owl/asio-flammeus/image-G140953.html juv_1: https://www.arkive.org/short-eared-owl/asio-flammeus/image-G43279.html jpg_1 : https://upload.wikimedia.org/wikipedia/commons/d/d6/Asio_flammeus_Delta_BC_3.jpg jpg_2 : https://upload.wikimedia.org/wikipedia/commons/7/7e/Asio_flammeus_Delta_BC_1.jpg audio/sono_1: Stuart Fisher, XC90428. Accessible at www.xeno-canto.org/90428. match spectrogram: - time selected 1.50 - 3.62 sec - image selected 173.5 - 332.5 ============== species: Tawny Owl [Strix aluco] male_1: https://www.flickr.com/photos/philwinter/12954530953 female_1: https://www.flickr.com/photos/midlandsreptiles/27449827882 juvenile_1: https://www.owlpages.com/owls/species.php?i=412 audio un-cited from wildowls.co.uk ============== species: Little Owl - [Athene noctua] adult_1: http://littleowlcount.org/wp-content/uploads/2014/01/Little-Owl-small-Ian-Smith.jpg adult_2: https://www.roeselienraimond.com/species-little-owl-athene-noctua/ juv_1: https://www.roeselienraimond.com/species-little-owl-athene-noctua/ male and female not distinguishable audio un-cited from wildowls.co.uk