Koréak
Koréak (Tyto alba) téh bueuk ti kulawarga Tytonidae. Koréak téh minangka bueuk spésiés Tytonidae anu paling lega ambahanana, sarta kaasup salah sahiji manuk sumebar ampir ka sakuliah dunya.

Dedegan 
Awak koréak (panjang 33–39 cm) dibulen ku bulu kelir pias, jangjangna panjang (80–95 cm mun mébér), sukuna panjang. Hulu jeung tonggongna rada coklat, sedengkeun handapna bodas.

Rujukan 
 Wikipédia basa Inggris. Barn Owl. Dicutat 1 Oktober 2007.

 Bachynski, K. & Harris, M. (2002): Animal Diversity Web: Tyto alba (barn owl). Dicutat 2006-9-21.
 Bruce, M. D. (1999): Family Tytonidae (Barn-owls). In: del Hoyo, J.; Elliott, A. & Sargatal, J. (eds): Handbook of Birds of the World, Volume 5: Barn-owls to Hummingbirds: 34-75, plates 1-3. Lynx Edicions, Barcelona. ISBN 84-87334-25-3
 Day, Charles (2001): Reséarchers uncover the neural details of how Barn Owls locate sound sources. Phys. Today 54(6): 20-22. artikel HTML lengkep 
 Tipling, David (1995): How now, barn owl. New Sci. 145(1960): 43-. abstrak HTML
 Taylor, Iain (1994): Barn Owls: Predator-Prey Relationships and Conservation. Cambridge University Press. ISBN 0-521-39290-X

Tumbu kaluar 

 BrainMaps: Tyto alba (barn owl) brain
 Barn Owl videos  at the Internet Bird Collection website
 Barn Owl - Tyto alba - USGS Patuxent Bird Identification InfoCenter
 Barn Owl Species Account - Cornell Lab of Ornithology
 Barn Owl Information - South Dakota Birds
 BTO - BOMP - BTO Barn Owl Monitoring Project (BOMP)
 Suffolk Community Barn Owl Project  - Suffolk Community Barn Owl Project
 Barn Owl Project in Austria  - Barn Owl Project in Austria
 BBC - Wales - Barn Owls - BBC Wales Barn Owl page

Ytonidae