Nonnetje /m - Kleine zaagbek (Smew /m - Small sawbill), Biesbosch
Nonnetje /m - Kleine zaagbek (Smew /m - Small sawbill), Biesbosch/m
Nonnetje /mv - Kleine zaagbek (Smew /mv - Small sawbill), Biesbosch
Nonnetje /v - Kleine zaagbek (Smew /f - Small sawbill), Biesbosch
Nonnetje /mv - Kleine zaagbek /mf (Smew - Small sawbill), Biesbosch