How do species coexist rather than out-compete? The classical explanation is that each species has evolved morphological traits that allow it to exploit different resources more efficiently, but ...

Waterfowl migrating and overwintering in the Atlantic Flyway depend on adequate availability of wetland plant communities to survive winter and fuel reproduction in the subsequent breeding season.

This is a preview. Log in through your library . Abstract Foraging niche (feeding site, method and depth) shifts in multispecies feeding groups of dabbling ducks were studied to determine whether ...

Waterfowl are and have been, at least among those who hunt them, been categorized into either the dabbling duck clan or the diving ducks based for the most part on how they feed . Dabbling ducks ...

After a severe drought gripped the Prairie Pothole Region of the U.S. and Canada in the 1980s, populations of almost all dabbling duck species that breed there have recovered. But not northern ...

The Mascarene teal (Anas theodori), also known as Sauzier’s teal and Mauritian duck, is an extinct dabbling duck that formerly occurred on the islands of Mauritius and Réunion. (Julian P. Hume, ...

It’s easy to overlook this large dabbling duck since the two species often live, feed, and interbreed; and they closely resemble the mallard female. American black ducks are found only in eastern ...

As winter relinquishes its grasp on Eastern Iowa, we will soon see our lakes and rivers open to a plethora of colorful ducks. As many as 24 regular duck species will potentially dabble in shallow ...

After a severe drought gripped the Prairie Pothole Region of the U.S. and Canada in the 1980s, populations of almost all dabbling duck species that breed there have recovered. But not northern ...