The video-eye on nature with Michael Jordan Nick Davies and Peaches Golding
This week, Wild Britain's most ambitious project to date - hidden cameras are eavesdropping on a colony of greater horseshoe bats, sleeping in their daytime roost site before emerging at dark to feed.
The baby swift, whose progress has been watched for over a month, should be on the point of making its maiden flight - if it hasn't gone already. And a worldwide look at wolf populations: in places, just a few left; in other parts of the world, wolves in abundance. Producer MIKE BEYNON BBC Bristol