Greetings everyone! This will be my first year raising chicks and ducklings, and in the spring I'm getting a few Black Cayuga and Dark Campbell ducks. I was wondering, do ducks eat mosquito larvae/pupae? I know they're great at eating adult mosquitoes, but as our home backs up to several small ponds/wetlands which I want to let them free range in, I was curious if they would eat the aquatic forms? Similarly, will they also eat other aquatics like dragonfly larvae, tadpoles, frogs, minnows, crayfish, etc. if given the chance? Has anyone seen them eating these critters? Thanks!