In the port near New England aquarium, Boston, MA
I tought first in delawarensis but the ring of the bill is different, an the legs are wrong colour, so I don't know
"In the port near New England aquarium, Boston, MA I tought first in delawarensis but the ring of the bill is different, an the legs are wrong colour, so I don't know."
@Kakapo It does, thanks. It looks like a near-adult California Gull, although that is not an expected species for that area. Near-adult Herring Gull would be expected and is possible.