Peel police say there has been another dog attack on livestock in the Archallagan plantation area.
It happened at around 10am on Sunday, with the dog killing a number of animals and mauling others.
Officers are reminding people that under the Dogs Act 1990 the owner of a dog not properly under control could be prosecuted and fined up to £2,500.
They say dogs must be kept under control at all times.
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