142. Morse, T. E., J. L. Jakabosky, and V. P. McCrow. 1969. Some aspects
of the breeding biology of the hooded merganser. Journal of Wildlife Management
33:596-604.
The authors concluded that nest abandonment (18.2%), of hooded mergansers
(Lophodytes cucullatus) was due primarily to nest disturbance by the
investigators, and was the main cause of egg loss.