Horned soay sheep arirved in the ST Kilda archipelago about 2000 BC.
Mostly black or brown, some have light sandy colour.
Recently the number of dark soay sheep has dropped.
The sandy coloured sheep have genes for hardiness and reproductive success.
Showing posts with label soay sheep st kilda archipelago 2000 bc black brown sandy coloured genes. Show all posts
Showing posts with label soay sheep st kilda archipelago 2000 bc black brown sandy coloured genes. Show all posts
Friday, 18 January 2008
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