English and Scientific names: |
Red-necked Phalarope
Phalaropus lobatus
|
Number of individuals: |
1 |
Locality: |
Vermilion |
Specific Locality: |
Near
southern terminus of Larry Road, about 3 miles SSW of Indian Bayou |
Date(s) when observed: |
10/16/2011 |
Time(s) of day when observed: |
From
about 10:15 to about 12:00 |
Reporting observer and address: |
Paul
Conover |
Other observers
accompanying reporter who also identified the bird(s): |
Dave
Patton |
Other observers who
independently identified the bird(s) |
|
Light conditions
(position of bird in relation to shade and to direction and amount of light): |
Morning
light, sun was low and behind me, field was spread out in good light. |
Optical equipment: |
Zeiss
10s, Nikon d200 w/300 mm lens, Nikon 20-60x Fieldscope
III ED |
Distance to bird(s): |
Mainly
about 100 yards, but it did briefly come to within perhaps 50 yards. |
Duration of observation: |
About
1.5 hours |
Habitat: |
A
large shallow ag field pond with wetland plants
growing at its margins. |
Behavior of bird: |
The
bird was feeding actively while it swam, and taking short flights from one
area of the pond to another. There
were thousands of birds present in the ponds, including ducks and dowitchers. The
phalarope worked in and out of the flock and then worked the back edge of the
pond moving down the length of the pond.
|
Description: |
A shorebird about the size of a Stilt Sandpiper
give
or take an inch, much smaller than dowitchers. The bird swam the entire duration of the
observation, including spinning and also making short lurches forward,
apparently after prey. Overall
the bird was very pale. However, on
closer look the back of the bird was fairly dark and contrasted with the rest
of the body, most of which was clear white.
The
most obvious feature on the bird was the blackish “phalarope mark,” a broad
black arc extending down and back from the eye. A thin blackish (it appeared blackish from
the distance, anyway) line extended up the center of the
nape from the mantle, and broadened onto the crown. The black crown ended anteriorly at about
the level of the eyes. Otherwise the neck
and head were a bright clear white. Mantle
color was difficult to assess. I felt
that it was a mix of dark gray and buff, not a solid color. The most obvious feature of the mantle were two buff stripes per side that formed two broad Vs with the wide end pointing dorsally. Dave also pointed out a feature he saw in a
shorebird book, a white spot forward of the bend of the wing, a feature which
this bird had. I only saw the tail and
rump one time when I was lucky enough to be ready when it flew. The rump had a line down the center, and
whitish sides. The tail was dark-ish, but I couldn’t see it very well. Underparts
white, except for a very pale, almost imperceptible buffy wash around the waterline
on the breast. Legs
not seen, eye was dark and blended into eye mark. Bill
was long and black, I estimated it at about the
length of the head. The bill was
finely pointed. |
Voice: |
|
Similar species: |
Other
shorebirds sometimes swim for a short time, and some even spin like phalaropes. However, the color and markings of this
bird and the length of its swim eliminate non-phalarope shorebirds. Of the phalaropes, Wilson’s lacks the
facial pattern of this bird. Red
Phalarope has similar markings but a shorter, blunter bill. |
Photographs or tape
recordings obtained? |
Bad
stills from a video, but I believe enough is visible to eliminate other
phalaropes. |
Previous experience with
this species: |
I’ve
seen many in flight in the Bay of Fundy, but never a bird sitting on water
and feeding as this bird did. |
Identification aids: |
|
This description is written from: |
Memory.
|
Are you positive of your
identification? If not, explain: |
Yes.
|
Date and time: |
10/16/2011 |