English
and Scientific names: |
Rough-legged
Hawk, Buteo lagopus
|
Number
of individuals: |
1, Black terminal band behind white basal
feathers of tail, a black belly area with brown streaks around it, the legs
were feathered all the way to the tarsus, the long wings had a black wrist
area, the entire wing was surrounded by black edging, the flight was low and
seemed floppier than nearby Red-winged Hawks. I guess I have just
described a juvenile Rough-winged Hawk, light morph. |
Locality:
LOUISIANA: |
Natchitoches |
Specific
Locality: |
Bar pits of the Powhatan Exit from I-49, some
6 miles north of Natchitoches, on the west side of the interstate. |
Date(s)
when observed: |
11 Jan 1999 |
Time(s)
of day when observed: |
11 AM |
Reporting
observer and address: |
Hubert Hervey Stonewall LA |
Other observers
accompanying reporter who also identified the bird(s): |
Pat Hervey, other BSG members had seen the
bird on previous days. |
Other observers who
independently identified the bird(s) |
Rosemary Seidler, Mac Hardy, Jim Ingold,
Charlie Lyon |
Light conditions (position
of bird in relation to shade and to direction and amount of light): |
Good light on a partly cloudy day. |
Optical
equipment: |
Scope while perched, and binoculars in flight,
Bushnell to 60 X and Swift Ultralites 8 X 40. |
Distance
to bird(s): |
60 yards to 200 yards. |
Duration
of observation: |
1 hour. |
Habitat:
|
Bar pits surrounded by 10 year growth of black
willow, pits filling with cat-tails, this area surrounded by various ag crops,
corn, soy beans, cotton, rice and fallow fields. |
Behavior
of bird: |
Flushed from low in willows as we drove toward
the trees, flew low, showing the white area at base of tail feathers clearly,
and the mottled appearance of wing pattern, both under-wing and upper-wing.
Circled around into farther trees where he was available for scoping.
Remained perched for scoping and the black carpals present in all
Red-tails were lacking, so Red-tail Hawk was easy to eliminate. By
carpals I mean the leading edge of the wing, next to the body. |
Description: |
This was a mostly brown, large buteo, with a
floppy flight. I saw the rough legs, with feathers to the tarsus, thru
the scope, I saw the black outlining the wing with a black patch at the
wrist, and white predominating the tail feathers ahead of a black terminal band.
A large bird larger than a Red-tailed Hawk, especially considering the
wing length. A blackish upper belly was plain to see . |
Voice: |
Not heard |
Similar species: |
Red-tailed Hawks were numerous in the area,
they are a favorite bird of mine, and all of the above eliminates them.
White in tail, black spot at wrist, black belly, etc. It did not
have the white rump of a Northern Harrier, and although it flew with a slight
dihedral, it was not as pronounced as a harrier, nor as flat as a Red-tailed. |
Photographs or tape
recordings obtained? |
Not by me. |
Previous experience with
this species: |
In Arizona. |
Identification
aids: |
National Geographic, Sibley. |
This
description is written from: |
mostly memory |
Are you positive of your
identification? If not, explain: |
Yes. |
Date
and time: |
Today is Sep 5, 2009, the bird was seen on 11
Jan 1999 |