Verification of Unusual
Sight Record
For Utah
Rec. # 2024-29
Common name: |
Least Tern |
Scientific name: | [Sternula antillarium] |
Date: | May 19 2024 |
Time: | 6:43 pm |
Length of time observed: | 118 minutes |
Number: | 1 |
Age: | |
Sex: | |
Location: | 4000 W and Lake Shore |
County: | Utah |
Latilong: | |
Elevation: | 4500 feet |
Distance to bird: | 20 to 100 yards |
Optical equipment: | Vortex viper 12x50 camera sx70 |
Weather: | Windy and overcast |
Light Conditions: | Cloudy not the best |
Description: Size of bird: | 8 to 10 inches body size |
(Description:) Basic Shape: | Small Tern with not too long of a tail pointed wings |
(Description:) Overall Pattern: | White with gray on wings |
(Description:) Bill Type: | Yellow and slender |
(Description:)
Field Marks and Identifying Characteristics: |
Noticed a tiny Tern with dark cap and white forehead, yellow bill and
dark primaries on wings. Other closest tern would be a forester's but
this bird was so tiny and lacked the long tail. Erratic flight pattern.
When it landed a Spotted Sandpiper walked by and it was smaller than it. (see photos) |
Song or call & method of delivery: | |
Behavior: | Typical Tern just way more speedy and erratic |
Habitat: | Flooded field |
Similar
species and
how were they eliminated: |
Too tiny and lacked the long tail for a forester's. Even a Black-necked Stilt towered over this tiny tern. Eliminated common, foresters, and arctic by size, bill color, and the fact they don't have a white forehead in breeding plumage. |
Previous
experience with this & similar species: |
Seen before at Powell Lake and in California |
References consulted: | |
Description from: |
Notes made later From photo(s) taken at the time of the sighting |
Observer: | Suzi Holt |
Observer's address: | 551 Saddlebrook drive Payson, Utah |
Observer's e-mail address: | ** |
Other observers who independently identified this bird: |
I called KC and consulted Jeff Cooper. KC, Mike, McKay, Esther and Jessie saw it
as well |
Date prepared: | May 20 2024 |
Additional material: | Photos, Video |
Additional comments: |