The Blakiston’s Fish Owl is the largest owl in the world. The Eagle Owl largely hunts guinea fowl and small mammals like rodents and hares. The have been known to hunt prey as large as Vervet Monkeys and Secretary Birds but will mainly feed on Hedgehogs when available. They will also prey on other birds and even the occasional fox or small deer. Note that chicks and fish are less nutritionally valuable than whole adult prey, such as mouse, rat, rabbit, and quail. Hunting & Food: The Pharaoh Eagle Owl feeds mainly on small vertebrates such as mammals, birds and reptiles, but also larger insects and scorpions. These birds have a history of having a very varied diet. This BirdEden article deals with several interesting facts about the Eurasian Eagle-Owl, that describe its range, habitat, physical features, diet, and reproductive cycle. Visitors now have the chance to meet Ollie, a Verreaux's Eagle-owl, whose flights are equally spectacular. Eurasian Eagle-owl and The World Center for Birds of Prey. For example, Scops and Screech Owls feed on insects mostly, while Barn Owls eat mainly mice, shrews and voles. Pretty much any prey that is not bigger than itself is a potential meal for the Eurasian Eagle Owl. Eurasian Eagle Owl Diet. Larger Owls such as the Eagle Owl will prey upon hares, young foxes and birds up to the size of ducks and gamebirds. Its range spans … This majestic sub-variety of eagle owl is found only in a few specific areas of the world, and conservation efforts must be made in order to preserve its habitat. The weight of these mammals ranges from 200 – 2,000 (7.1 – 71 oz). While rodents make up the main diet, hares, bats, desert foxes and hedgehogs are also taken. The facial disc on the Eurasian eagle-owl is grey in color and concave-shaped. Diet under human care . Eurasian eagle owl facts guide us to believe that these owls predominantly feed on small mammals such as voles, hares, rabbits and mice; large mammals include foxes, deer, and marmots. 4. This owl normally hunts from a perch. The eagle owl lives in Europe and Asia, and it has special adaptations and characteristics. Wally, a Eurasian Eagle-owl who lived at our World Center for Birds of Prey in Boise, Idaho, was a star of our fall flight shows before moving to a breeding program. In terms of its diet, the Eurasian eagle-owl typically feeds on an array of small animals, including such creatures as rabbits, rodents, birds, insects, fish, amphibians, and reptiles. From the Eagle Owl AAG: Typical whole prey diet items can include mouse, rat, rabbit, day-old chick, quail, fish, and commercially-made bird of prey diet. The main food largely depends on the species of Owl. Range and Habitat The Eurasian Eagle-Owl is widely distributed around the world. The Eurasian Eagle Owl has a varied diet but feeds mainly on small mammals such as mice, voles, rats, rabbits and squirrels. Eagle Owl presence and diet at mining sites: implications for restoration and management for cliff‐nesting birds Diet.