Individual dispersion and productivity of ptarmigan in relation to their selection of food and cover
Dispersion and productivity of individual ptarmigan <I>Lagopus mutus </I>in North-east Scotland was compared with the food and cover available. Diet was studied by measuring the proportions of foods in faeces. Adults ate mostly shoots of crowberry <I>Empetrum nigrum</I> and h...
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University of Aberdeen
1994
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| Online Access: | https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.261978 |