1 online resource (streaming video file) (50 min. 17 sec.) ; 300498257 bytes
Summary
The country is at its warmest. It's boom time for the insects - the air above a summer meadow is thick with the sound of them. The latest thermal cameras reveal the ghostly and mysterious displays of the nocturnal nightjar birds on Dorset heaths. While millions of people celebrate in summer, billions of ants take to the skies on flying ant day. The departing swallows pause for one last wash in the river before leaving Britain's shores, signalling the end of summer. (From the UK) (Documentary) G CC **New Episode**
