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New Caledonian barn owl Tyto letocarti, extinct, from the island of New Caledonia in Melanesia Index of animals with the same common name This page is an index of articles on animal species (or higher taxonomic groups) with the same common name ( vernacular name).
The American barn owl is a medium-sized, pale-coloured owl with long wings and a short, squarish tail. [3] However, the largest-bodied race of barn owl, T. f. furcata from Cuba and Jamaica, is also an island race, albeit being found on more sizeable islands with larger prey and few larger owls competing for dietary resources. [4]
In Ireland, the accidental introduction of the bank vole in the 1950s led to a major shift in the barn owl's diet: where their ranges overlap, the vole is now by far the largest prey item. [32] Mice and rats are the main foodstuffs in the Mediterranean region, the tropics, subtropics, and Australia.
The feathers on the edge of barn owl’s face creates a disc that works to trap and focus sound, similar to the outer ears of humans. The sound waves travel through the owl’s ear canal until they reach the eardrum, through the ossicles, and into the inner ear so that the owl is able to perceive exactly where their prey is located.
The barn owl hunts by flying slowly, quartering the ground and hovering over spots that may conceal prey. It may also use branches, fence posts or other lookouts to scan its surroundings, and this is the main means of prey location in the oil palm plantations of Malaysia.
The barn owl hunts by flying slowly, quartering the ground and hovering over spots that may conceal prey. It may also use branches, fence posts or other lookouts to scan its surroundings, and this is the main means of prey location.
The larger barn owl (Tyto alba) needs a force of 30 N to release its prey, and one of the largest owls, the great horned owl (Bubo virginianus), needs a force over 130 N to release prey in its talons. [34] An owl's talons, like those of most birds of prey, can seem massive in comparison to the body size outside of flight.
The barn owl’s brilliant white underbelly is the key to its success as a nocturnal ... an unusual trait that in theory should make it more difficult for the owl to approach its prey undetected.