Owls do nest in cavities! It’s actually quite fascinating how they find and utilize these tree hollows. I’ve had the opportunity to witness this firsthand while exploring the woods near my home.
One of the most common ways owls find their nesting sites is by taking over abandoned nests built by other birds. This is particularly true for larger owl species like the Great Horned Owl. These owls are known to make use of vacant nests built by hawks, crows, magpies, and even other owls. It’s like a real estate opportunity in the bird world!
But what if there are no vacant nests available? Well, that’s when owls turn to tree cavities. These are natural holes or hollows in trees that provide a perfect nesting spot. And guess who often creates these cavities? Woodpeckers! These industrious birds excavate holes in trees to find food or create nesting sites for themselves. Once they move on, owls can move right in and make themselves at home.
I remember coming across a tree with a large cavity while on a hike. The hole was quite spacious, and I couldn’t help but wonder if an owl had made it their nesting site. It was the perfect size and location, tucked away in a secluded part of the forest. I even spotted some owl pellets scattered around the base of the tree, indicating that an owl had indeed made this cavity its home.
Owls prefer cavities that provide them with protection and safety. The tree hollows offer them a secure place to lay their eggs and raise their young. The thick walls of the cavity shield them from the elements and provide insulation. Additionally, the small entrance helps keep potential predators at bay.
It’s important to note that not all species of owls nest in cavities. Some owls, like the Barn Owl, prefer to nest in open structures such as barns, abandoned buildings, or even cliffs. These owls are known for their adaptability and can make use of man-made structures when natural options are scarce.
Owls are resourceful creatures when it comes to finding suitable nesting sites. While some species make use of abandoned nests built by other birds, many owls rely on tree cavities created by woodpeckers. These cavities provide them with a safe and secluded space to raise their young. So, the next time you come across a tree with a large hole, take a moment to appreciate the possibility that an owl might call it home.