4
Kumliens Meeuw
Larus glaucoides kumlieni · Kumlien's Gull
| id | 31610 | |
|---|---|---|
| datum | 14 t/m 19 april 2015: 6 dagen | |
| gemeente | Bergen (NH) (NH) | |
| locatie | Bergen aan Zee (Noordzeestrand) | |
| coördinaten | N 52.65947 O 4.6273 | |
| aantal, kleed | 1, adult | |
| soort waarneming | veldwaarneming | |
| status | Aanvaard, gepubliceerd in jaarverslag CDNA | |
| waarnemer(s) | R Offereins, P Gorissen et al. | |
| opmerkingen | After eight years the committee decided that delaying a decision on this bird was no longer justified. We finally opted for a pragmatic approach. Although there is still doubt, based on current available knowledge about the small marks on p9-10, we only deemed it acceptable as a Kumlien’s Gull, for now. It was present in an area of beach replenishment, at the same location and time as the only Thayer’s Gull L thayeri on the Dutch list. | |
Foto's
Beschik je over foto's of andere extra informatie of heb je opmerkingen over dit geval? Neem dan contact met ons op.