There has been a maternal bat colony roosting each summer in the attic of the Old School for at least the last 30 years. Last year Jenny Balke sent samples of their droppings for identification of the species present. Four species were identified. This spring Jenny installed a pair of security cameras to get some assessment of the numbers present. Here is a short sample of the video recorded this morning.
Jenny bought a remaindered security camera set (meeting budgetary constraints) which turned out to have software for Microsoft XP operating system. Luckily my 13 year old Laptop is still running on XP and was finally persuaded to record some video.