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Strigidae
Tytonidae

Ūle is ǣniȝ sumra 200+ cynna ānƿundiendra nihtliċra herefugla in þǣm order Strigiformes. Ūlan mǣste huntoþ lȳtele sycedēora, ƿyrmas, and oðre fuglas, þēah sume cynn huntoþ fiscas. Hīe sind funden, on eall Eorðes landum būton Antarctica, mǣste Grēnelandes, and sumum fierlena īeȝlandum.

Ūtanƿearde bendas 
 Animal Diversity Ƿebbstede: Ūlan
 Smithsonian Snāƿiȝu Ūle Info 
 Australisca Ūlan and Frogmouths
 Ūlan þǣre Ƿorulde

Bibliography 
 North American Owls: Biology and Natural History by Paul A. Johnsgard, ISBN 1-56098-724-3, Smithsonian Institution Press, 1997

Fugolas