The postbreeding ecology of the redhead duck (Aythya americana) on Long Island Bay, Lake Winnipegosis, Manitoba.
Postbreeding ecology of the redhead duck (Aythya americana) was studied on Lake Winnipegosis from 1974-1977. === Daily energy expenditure, including energy for activities and molt, showed little seasonal variation. Expenditures for molt were reduced by temporally staggering molt in different feather...
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| Format: | Others |
| Language: | en |
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McGill University
1981
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| Online Access: | http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=68641 |