What we have learnt about hedgehogs

We have been capturing pictures & video of hedgehogs in our garden for the last 18 months.

Its been very interesting.

So what have we discovered?

our Huffing Hedgehog

Apparently hedgehogs have a range of sounds that they can make depending upon their mood and situation.

The sound on our trail-cam has always been a bit 'iffy', but when it works it can reveal interesting behaviour.

We noticed a faint sound on some recent recordings, so I cranked up the audio level by 18dB...