(Migration / Summer)
Common Merganser
Mergus
merganser
(Winter)
STATEWIDE STATUS:
S:N
| MAP COLOR CODES |
| March-November Status: Breeding confirmed ("B") Breeding suspected ("b") Present, no breeding evidence ("t") |
| December-February
Status: Over wintered (all 3 months) ("O") Present in 1 or 2 months ("w") |
| A black circle
in any Latilong indicates all records occurred prior to 1950 |
LAST UPDATE:
