Wildlife cameras at Heligan
Cameras 1 and 2 are in the house sparrow nest box, which also brought you images of the brood live on BBC Springwatch. The box is empty now but we've cleaned it out, leaving just a small layer at the bottom of the box, and we hope that it'll be used by roosting birds.
Cameras 3 and 4 are in the pipistrelle bat maternity roost. This roost is still home to bats even during the winter, which is why we've left the cameras uploading to this website. Although we haven't seen much activity we know the bats are in the large roof space as we've watched them emerge at dusk. Keep your eyes peeled.
Pipistrelle bats
These images are live from the common pipistrelle bat roost, in the roof of the Stewards House at Heligan. BBC Springwatch brought views of our pregnant pip mums to your TV screens last year. Frustratingly, the baby pups were born the day after broadcasting had finished but the amazing footage was featured on The Really Wild show and the BBC Autumnwatch series in 2006.
More about bats
Like all other mammals, they have hair or fur on their bodies and are warm-blooded. A baby bat feeds on it mothers milk for at least a few weeks after it is born. Bats do not make nests, but choose various places throughout the year to hang up or roost. Some prefer hollow trees, others caves, some use both at different times. Many shelter in buildings, behind hanging tiles and boarding or in roof spaces.
All cameras were installed under licence from Natural England.
House sparrows
As their Latin name (Passer domesticus) suggests, sparrows have a very close relationship with man and have been an integral part of the Heligan landscape for centuries. The Steward’s House garden, pleasure grounds and hedgerows of East and West Lawn are good places to see them dust bathing and generally interacting with one another. They are very sociable birds and will flock all year round.
Come spring some pairs will speculate the nest boxes outside Horsemoor Hide in which over 50 successful broods have been raised in recent years. A large proportion of the Hide population spend the day in the hedgerow that separates Steward’s Meadow and Horsemoor; over 100 strong flock can be so loud you can hear the collective twitters and cheeps even from Hide Park Corner!
Life Cycle
Sparrows can breed all year round given warm conditions however in this country they tend to have 2 or 3 broods in natural holes and nest boxes. The nest is an untidy ball of grass lined with feathers. The pairs that breed outside the Hide can be seen live on screen and we often see 3 broods from a single box.
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