Human Disturbances to Waterfowl
Annotated Bibliography
It was found at the beginning of the nest studies that freshly made paths, trampled grass and weeds, film wrappings, nest markers and other disturbances in the immediate vicinity of a nest were very likely to attract predators. Two blue-winged teal nests (0.8%) were known to have been abandoned because of poor study technique during the early stages of work.
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