There are only three coniferous trees native to the British Isles. The Scots Pine and the Yew are two native species, what is the third?
Scots pine Scotland and northern Europe, but not sufficiently to have been distinguished as a separate botanical variety. Trees in the far north of the range were formerly sometimes treated as var. "lapponica", but the differences are clinal and it is not genetically distinct. Scots pine is the only pine native to northern Europe, forming either pure forests or mixed with Norway spruce, common juniper, silver birch, European rowan, Eurasian aspen and other hardwood species. In central and southern Europe, it occurs with numerous additional species, including European black pine, mountain pine, Macedonian pine, and Swiss pine. In the eastern part of
Introduced species of the British Isles habitats. The following is a partial list of introduced species: Two species that prey on earthworms. Introduced species of the British Isles Islands, such as the British Isles, can be adversely affected by the introduction of non-native species. Often an island will have several distinct species not present on the nearest mainland, and vice versa. The native flora and fauna of islands which have been isolated for a longer period of time such as New Zealand or Hawaii (which have been isolated for millions of years) are more vulnerable than islands such as Britain and Ireland, which became isolated more