Brush through a wildflower meadow at the height of summer and you'll hear the tiny seeds of yellow-rattle rattling in their brown pods, hence its name.

Look for the wood warbler singing from the canopy of oak woodlands in the north and west of the UK. Green above, it has a distinctive, bright yellow throat and eyestripe.

If you spot a crawling shell next time you're at the seaside, take a closer look… it might be a hermit crab!

This crab is common around all of the UK. If you've ever been rockpooling or crabbing, it's probably the shore crab that you've met.