Verification of Unusual
Sight Record
For Utah
Rec. # 2020-61
Common name: |
Black Vulture |
Scientific name: | Coragyps atratus |
Date: | 10/5/2020 |
Time: | mid afternoon |
Length of time observed: | 1 hour+ |
Number: | 2 |
Age: | n/a |
Sex: | n/a |
Location: | Mouth of Escalante River, Lake Powell. |
County: | Kane |
Latilong: | 37.35259 - 110.93919 |
Elevation: | 3600 |
Distance to bird: | Variable. Closest was probably 50-75 yards. |
Optical equipment: | 10x binoculars |
Weather: | calm, sunny. |
Light Conditions: | excellent |
Description: Size of bird: | 20+ inches, 4lbs |
(Description:) Basic Shape: | raptor like |
(Description:) Overall Pattern: | black |
(Description:) Bill Type: | hooked |
(Description:)
Field Marks and Identifying Characteristics: |
Large black and gray birds. Gray skin neck and head, short tail. |
Song or call & method of delivery: | n/a |
Behavior: | n/a |
Habitat: | Red rock sandstone canyon. |
Similar
species and
how were they eliminated: |
Cathartes aura (turkey vulture) and Gymnogyps californianus (California condor). Very obvious differences, I knew they weren't turkeys or condors at first sight without binoculars and confirmed 100% with the optics. |
Previous
experience with this & similar species: |
I've seen countless turkey and black vultures and many condors having traveled extensively in all their ranges for many years. |
References consulted: | Not needed. |
Description from: | From memory |
Observer: | Daniel Gorder |
Observer's address: | |
Observer's e-mail address: | ** |
Other observers who independently identified this bird: | None |
Date prepared: | 10/26/2020 |
Additional material: | |
Additional comments: | I observed these birds for at least an hour as they flew from perch to perch along the shoreline and the cliffs of the canyon while I was fishing the area from a boat. Didn't even worry about getting low quality ID pics, I knew they were out of their range, but figured it wasn't too uncommon although I had never seen them in Utah before. |