Question: We have a can of spray foam that says it can be used to fill cavities in tree trunks. There's a hole in one of our trees where a branch was removed -- it's about waist-high. The hole extends ...

Not every nest in trees is a bird nest! Here's what a squirrel nest looks like and how to deter squirrels from nesting in your yard.

The squatters, on the other hand (also called secondary cavity users), include a variety of other birds, small- to medium-size mammals, some snakes, tree frogs and insects, all of which depend on ...

SAUKVILLE – Prairies are rich wildlife habitats. They are so bountiful, in fact, sometimes they even host species that evolved to breed elsewhere. For proof we need only look at two restored ...

On a mid-April rural residential property visit, examining a double row of crabapple trees along a driveway, I noticed a western bluebird lingering nearby. They are normally quite shy. Then, noticing ...

A white-winged dove recently decided that the hanging plant, sitting about head high a few steps from my front door, was just the right spot for a nest. At first this led to a frightening explosion of ...

The study found that bird species who nest in tree cavities have independently evolved heightened aggression across lineages, particularly in females. Scientists have long wondered whether evolution ...

Add Yahoo as a preferred source to see more of our stories on Google. The nest of the eastern grey squirrel high in the trees in winter with two squirrels perched in the branches beneath it. Sciurus ...