English and Scientific names: |
White-winged Scoter
|
Number of individuals: |
1
female |
Locality: LOUISIANA: |
Cameron |
Specific Locality: |
Holly
Beach, ca 2 mi W of town of Holly Beach |
Date(s) when observed: |
04/09/2012 |
Time(s) of day when observed: |
About 6:30 p.m. |
Reporting observer and address: |
Paul
Conover |
Other observers
accompanying reporter who also identified the bird(s): |
|
Other observers who
independently identified the bird(s) |
|
Light conditions
(position of bird in relation to shade and to direction and amount of light): |
Good
enough, bright and from the side.
|
Optical equipment: |
Nikon
Fieldscope III ED, Zeiss 10s, various cameras |
Distance to bird(s): |
Ca 100 yards |
Duration of observation: |
20
minutes |
Habitat: |
nearshore |
Behavior of bird: |
Drifting
offshore with scaup and a few other scoters. I had seen a White-winged Scoter that resembled
this one earlier in the morning but hadn’t gotten any good photos as if was
well off the beach. I think this was
the same bird, but farther W and closer in.
After
a while I drove farther E to compensate for the drift of the flock and birds
began to take off. I noticed the
White-wing had as well. It flew a mile
or two to the E and farther out. |
Description: |
A
large dark scoter, thick-necked and with a long body. Whitish belly seen when bird stood up in
water. Head solidly dark and velvety. Nasal feathering, bill, and eye also
dark. Tail spiky, central tail
feathers dark but others faded and whitish.
Secondaries white, rest of wing dark.
In flight, dwarfed scaup. |
Voice: |
|
Similar species: |
No
other duck in this area is dark with white secondaries. I can’t speak to other ‘white-winged’
scoters. |
Photographs or tape
recordings obtained? |
Yes. |
Previous experience with
this species: |
Some,
every year a bit more. This is the
first solidly dark one I’ve encountered. |
Identification aids: |
|
This description is written from: |
Memory |
Are you positive of your
identification? If not, explain: |
Yes. |
Date and time: |
4/30/2012 |