Large adults weigh 240 g (8.4 oz). The range of the red squirrel is from the tree line of North America south into the northern U.S., the Northeast, and continuing in the Rocky and Appalachian ...

Unlike Guernsey, Jersey has a native species of toad as well as red squirrels, which were introduced to the island in the late 1800s, Jersey's government said. Grey squirrels are native to North ...

Originally from North America, the larger and more aggressive grey squirrel is classified as an invasive non-native species. It carries - but is not affected by - a pox which causes red squirrels ...

In the southwestern United States and northwestern Mexico lies a region boasting the highest biodiversity in inland North America ... Some species, like the Mount Graham red squirrel, occur only in a ...

In the forest, Rory and Sandy search for red squirrels and jump around the treetops just like a squirrel! Chantelle heads offshore to meet an expert and lots more amazing red squirrels.

Grey squirrels are native to North America and classed as an invasive species in the UK because of the threat they pose to native red squirrels. They were first brought to the UK by the Victorians ...