The ferruginous hawk, North America's largest hawk, is a fierce predator that survives on a diet of small mammals. But their populations are in decline, and the species is designated as threatened in ...

It seems climate change could throw the delicate natural balance of predators and prey, off kilter. Two biological mathematicians studied the relationship between a predator, the great horned owl, and ...

Climate change could negatively impact the relationship between predator and prey relationships, according to a UBC Okanagan study. UBC mathematics researcher Rebecca Tyson studied the relationship ...

Threatening owl calls cause robins to reduce their food intake at night, new research has revealed. The hooting of tawny owls ...

This owl was perched on a hydro pole, scouting the fields behind the Ottawa International Airport for its next meal. Photographer Michelle Valberg notes that it was very relaxed, and would ...

Ever noticed an owl dozing in daylight? It’s not being lazy, it’s evolution in action. Discover why owls are active at night and how their biology makes them perfect nighttime predators. Owls are ...

The burrowing owl has long legs that make it look like it’s standing on stilts. (Photo: Geoffrey Shuen/Can Geo Photo Club) While the burrowing owl’s long, thin legs look like stilts, their elongated ...

A spike in owl sightings in downtown Vancouver could be good news for ridding the city of pesky rodents, a wildlife group says, but there's a downside for the birds. Photos of barred owls sitting ...

The Great Grey Owl practices tireless hunting efforts. This has to do with the owl’s decision not to migrate, but instead to remain in the same location year-round. Consequently, during the winter, ...

Silent Hunter: The animal known as the Silent Hunter is the owl, recognised worldwide for its completely noiseless flight, night-time precision, and ability to detect prey through sound alone. Owls ...