Hatched Versus Depredated Duck Eggs

Duckology with Dr. Frank: Hatched Versus Depredated Duck Eggs In this video Dr. Frank explains how to determine hatched versus depredated duck eggs. [...]

Top Duck-Craving Predators

Top Duck-Craving Predators Delta Waterfowl is on a mission to fill every flyway. Support the Million Duck Campaign Today. When it comes to food-chain hierarchy, [...]

Whose Nest Is It?

Whose Nest Is It? Tips from Delta’s president and chief science officer Frank Rohwer on identifying the nests of mallards, pintails, blue-winged teal, gadwall and shovelers. [...]


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