Effects of the caecal threadworm Trichostrongylus tenuis on red grouse
The reasons for the declines in red grouse numbers that occur periodically on the heather moors in the British Isles, have been uncertain for a long time. During some declines many grouse are found dead in poor condition, bearing thousands of tiny threadworms Trichostrongylus tenuis in their intesti...
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University of Aberdeen
1979
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Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.477601 |