D. acuta × Cli. streperus — 1
A. plat. × Spatnla clypaeata — 3-4
Spatula clypaeata × Cairina moschata — 1
Sp. clypaeata × Cli. streperus — 1
A. plat. × Cairina moschata — ок. 20
A. obscura × Cairina moschata — много
Mareca penelope × Ch. streperus — 7
Mareca penelope × Querquedula circia — 1
Casarca casarca × Querq. (? falcata) — 1
Tadorna tadorna × Anas plat. — 1