This beautiful orange and brown butterfly is now a rare sight in the UK

Red squirrels are native to the UK but are a lot rarer than their grey cousins. They live in a few special places across the UK thanks to reintroduction projects.

The sand lizard is extremely rare due to the loss of its sandy heath and dune habitats. Reintroduction programmes have helped establish new populations.

This bog-loving butterfly is mostly found in the north of the UK, where it takes to the wing in summer.

This beautiful butterfly is one of our rarest, now mostly restricted to the western parts of the UK.

The brown hairstreak is an elusive butterfly that spends much of its time in the treetops feeding on aphid honeydew.

Seeing a red kite soaring high in the sky is a true delight! Once a very rare bird, thanks to successful reintroduction projects these wonderful birds can now be seen in lots of places in the UK…

As the name suggests, this beautiful brown butterfly is most common in Scotland, though it can also be seen in northern England.