Tittabawassee River Ecological Risk Assessment Bird Egg TRVs
TRVs for bird embryo survival exist for:
Wood duck Mallard
Great blue heron Eastern bluebird
Forsters tern Black-headed gull
Common tern Chicken
Double-crested cormorant Rock dove
Pheasant Herring gull
Turkey Domestic goose
Bobwhite
American kestrel
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