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Factfile
Red
squirrels are now an endangered species but at one time they could
be found all over the UK
The invasive, non-native grey squirrel was first introduced to England
from America in the late 1870s
The grey squirrel is the primary cause of decline of the red squirrel
Red squirrels are now virtually extinct in the south of England
Without action it is estimated that red squirrels will become extinct
in England within a decade
The Formby population of red squirrels was decimated by the squirrel
pox virus, and at one point declined by more than 80%
It
is estimated that 60% of grey squirrels in England and Wales carry
the squirrel pox virus
Grey
squirrels are more opportunistic feeders and will strip an area
of natural foods before red squirrels have a chance to feed
Grey
squirrels eat seven times more than red squirrels
Squirrel
pox virus was first recorded in Cumbria in Spring 1998
Grey Squirrels cause damage to woodland by stripping bark from the
trunks and branches of trees
Grey squirrels prey on wild birds' eggs and kill and eat fledglings
Grey squirrels are classed as vermin in the UK - it is illegal to
release a grey squirrel back into the wild once it has been caught,
or
to treat grey squirrels for illness or injury, or to keep them in
captivity without a licence
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