
Bat roosts in trees
All Scottish bat species will use trees to roost. Identifying tree roosts can be challenging, especially in summer when leaves can make for tricky viewing. Fortunately, there are some features and signs we can use to identify roosts (and roost potential) when conducting tree surveys.

How do bats choose roosts in urban areas?
Understanding how bats choose where to roost is where we start with your bat surveys. This blog is a basic overview, so if you think you might have bats roosting and they’ll be impacted by a renovation or development, get in touch with us today.

Preserving a bat hibernation site
Middleton Quarry was being infilled with over 600,000 tonnes of spoil from a railway project. To protect bats hibernating in the quarry we balanced engineering and ecology to create a bespoke solution.