The northern saw-whet owl (Aegolius acadicus) is a species of small owl in the family Strigidae. The species is native to North America. Saw-whet owls of...

flammulated owl (Psiloscops flammeolus), northern pygmy owl (Glaucidium gnoma), northern saw-whet owl (Aegolius acadius) and long-eared owl (Asio otus)...

main predators of owls are other species of owls. An example of this occurs with the northern saw-whet owl that lives in the northern U.S. and lives low...

of the short-eared owl, the northern spotted owl, the saw-whet owl, the barn owl, the great gray owl, and the northern pygmy owl. The average lifespan...

owl (Asio otus), also known as the northern long-eared owl or, more informally, as the lesser horned owl or cat owl, is a medium-sized species of owl...

The unspotted saw-whet owl (Aegolius ridgwayi) is a small "typical owl" in subfamily Surniinae. It is found in Costa Rica, El Salvador, Guatemala, Mexico...

owl. The genus contains five species: Boreal owl or Tengmalm's owl, Aegolius funereus Northern saw-whet owl, Aegolius acadicus † Bermuda saw-whet owl...

disadvantageous to the screech owl. One exception is the even smaller northern saw-whet owl, on which eastern screech owls have been known to prey. In rural...

northern hawk-owl and the gregarious burrowing owl. Owls are divided into two families: the true (or typical) owl family, Strigidae, and the barn-owl...

diet, extending from the small northern saw-whet owl and eastern screech owl to the great horned and great grey owls. In a long-term study of a block...