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6. quantification and financial implications of grey squirrel damage

6. quantification and financial implications of grey squirrel damage

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<strong>and</strong> to assess the real cost <strong>of</strong> <strong>grey</strong> <strong>squirrel</strong> <strong>damage</strong> to biodiversity would entail extensive<br />

surveying with an agreed method <strong>of</strong> establishing plausible values. The question this review<br />

asks is: how much these values will be harmed if <strong>grey</strong> <strong>squirrel</strong> <strong>damage</strong> continues to escalate<br />

unabated? The list <strong>of</strong> areas to survey is surprisingly long. Besides <strong>damage</strong> to trees, birds,<br />

birds eggs, bird tables, bird food, gardens, flowers, shrubs, buds, bulbs, seeds, ro<strong>of</strong>s, ro<strong>of</strong>ing<br />

felt, electric cables, high forest, l<strong>and</strong>scape, recreation, air quality, carbon sequestration, water<br />

supply <strong>and</strong> ecosystems all suffer the ravages <strong>of</strong> the <strong>grey</strong> <strong>squirrel</strong>. A simpler method would<br />

be to dispose <strong>of</strong> the <strong>grey</strong> <strong>squirrel</strong> once <strong>and</strong> for all. Clearly, new <strong>and</strong> effective approaches to<br />

<strong>grey</strong> <strong>squirrel</strong> control are urgently needed.<br />

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