Two deer species have been found responding to distress cries of other species, including seals and humans. Why? These sounds all share some common sound structures and patterns, but the deer only responded when the frequency of non-deer cries was similar to that of their own infants. Structure and pattern may be a universal way to detect "someone is in danger" - and it may be helpful to know there is danger in the area, even if those making the calls are a different species. Read more here.
There used to be an electric fence at the Czech-German boundary. While the Iron Curtain may have come down 25 years ago, red deer prefer to maintain that previous line in the sand, and are not crossing into "foreign territory." Read more here.
Ever wondered what happens in a squirrel nest? I think about it a lot! I'd like to know if there are beer cans and chocolate bars in there, and I'd love to take a peek and squee at some baby squirrels. But I also think about squirrels in their dreys at the top of barren trees, whenever the wind gets crazy here. Are squirrels getting blown out of trees? Turns out NO - those nests are built to last! Malcolm Campbell digs deep and tells us all about it here!