Verification of Unusual
Sight Record
For Utah
Rec. # 2022-30
Common name: |
Alder Flycatcher |
Scientific name: | Empidonax alnorum |
Date: | 6/22/2022 |
Time: | 14:45 |
Length of time observed: | 30 mins |
Number: | 1 |
Age: | Adult |
Sex: | |
Location: | Little Dell Reservoir |
County: | Salt Lake |
Latilong: | (40.7796064, -111.6836774) |
Elevation: | |
Distance to bird: | 30 feet |
Optical equipment: | Binocs and point shoot camera |
Weather: | Cloudy, humid |
Light Conditions: | Not great |
Description: Size of bird: | 5-6 in |
(Description:) Basic Shape: | Passerine |
(Description:) Overall Pattern: | Dark above, pale below |
(Description:) Bill Type: | Tyrranid like, dark upper and orangey lower mandibles |
(Description:)
Field Marks and Identifying Characteristics: |
Large empid. Brown above, pale below. Yellowish on belly and clean white
on breast extending onto throat. No vest or brown of any kind on
underside. Brownish head with pale lores. Prominent eye-ring more
prominent that Willow. Very dark wings with two pronounced wing bars.
Long tailed with short primary projection. (see photo) |
Song or call & method of delivery: | Very different from Willow, a harsh fee-BEEu or Free Beer. (audio) |
Behavior: | Flycatching in understory, never repeated perches. |
Habitat: | Shrubby understory with tall bushes and nearby meadows. |
Similar
species and
how were they eliminated: |
Voice determines all. Perfectly clean pale underside eliminates Dusky, Hammond, and Gray. More prominent eye ring and more contrast overall than Willow, much too large to be Least. |
Previous
experience with this & similar species: |
Lots of experience with Dusky, Gray, and Willow flycatchers, none with Alder. |
References consulted: | |
Description from: |
From memory From photo(s) taken at the time of the sighting |
Observer: | Ben Stradling |
Observer's address: | |
Observer's e-mail address: | ** |
Other observers who independently identified this bird: |
Seen by many and confirmed by Kenny Frisch. Originally spotted by Adam Zahm. |
Date prepared: | 6/22/2022 |
Additional material: | Photo, Audio |
Additional comments: |