This often consists of matches involving sub-national entities such as islands, colonies or autonomous regions.

Genetic distance may be the result of physical boundaries restricting gene flow such as islands, deserts, mountains or forests.

Its habitats are largely coastal such as islands, coral reefs, mangroves, large rivers.

Finally, in certain communities (usually isolated communities such as small islands or oases) everything of value is shared.

Most of these species are now limited areas (such as islands) where red foxes are absent or rare.

Endemic types or species are especially likely to develop on biologically isolated areas such as islands because of their geographical isolation.

The water structures such as canals, ponds and artificial islands also confirm human habitation for long periods.

An important minority of the population lives in far flung, sparsely populated areas such as the highlands and islands.

The map shows natural features such as islands, geology and shorelines of the region.

I refer, of course, to places which are not restricted to maritime transport, such as islands, which must always warrant special attention.