Common NameYellow-throated Warbler
Scientific NameSetophaga dominica
Type of ReportRare Species
Date of Observation05/29/2023
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Number Observed1
Reporting Observer's NameCharlie Darmstadt
Mailing Address521 Saint Paul Street
Burlington, Vermont 05401
United States
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EmailEmail hidden; Javascript is required.
Date Completed06/12/2023
Names & Emails of Other Contributing Observers

Chip Darmstadt

Latitude of Observation (enter 0 if unable to provide)44.5094723
Longitude of Observation (enter 0 if unable to provide)-72.8967068
Place Name29 Pleasant Valley Road
TownshipUnderhill
CountyChittenden
Vermont eBird Checklist URLebird.org
Time of Day06:15 PM
Length of Time Observed10 minutes
Maximum Estimated Distance from Bird (in feet)15
Minimum Estimated Distance from Bird (in feet)5
Noteworthy Weather Conditions

Sunny and warm

Optical Equipment Used for Observation

Vortex Diamondback 10x42
Swarovski 8x32

Observer’s Previous Acquaintance With This or Similar Species

Seen and heard numerous times in New Jersey and other states where they breed. Chip found (and we both saw) one near our previous house in Washington County on September 2, 2015. Chip also found one at Berlin Pond on May 21, 2005. We also saw one that been hanging around some apartments in Middlesex County Massachusetts in the late winter of 2021 (We saw it March 20th).

I certify that any attachments included with this report were captured during this observation event​​.
Description of Habitat

In a birch tree. CSWA and BCCH also seen in the tree. Surrounding area is a house and yard/open field borders a mixed forest (maples, white pine, etc.)

Behaviors Observed

Singing and moving around in the tree. Eventually flew off. Didn't seem to react to our presence.

Description of Vocalizations

Singing the descending song but sounded slightly off

Verbal Narrative & Description of Observation

We were eating dinner on the porch (it was a family barbeque for Memorial Day) and we had been hearing a song we didn't recognize. Chip spotted something in the birch right next to us and Charlie found it with their binoculars. Charlie, despite their surprise, immediately identified it as a Yellow-throated Warbler because it is a very distinctive bird with which they are very familiar. The binoculars were passed around and the whole family got to see it. Charlie then took some digi-bin photos. It hung out for a little longer before flying off.

Relative Size & Shape

Small passerine with typical warbler shape.

Head

Gray crown and nape. White face with black line through the eye and malars. Bright yellow throat.

Feet & Bill

Light brownish legs of average length for a warbler. Pointy dark bill

Upper Back

Gray

Lower Back & Rump

Gray

Wings

Gray shoulder and lesser coverts, black remiges and greater coverts with two white wing bars.

Breast, Belly, Flanks, Under Tail Coverts

White underparts with black streaking on the flanks

Tail

Tail gray above and white below

IMPORTANT: What similar species were eliminated when making the identification and how was this bird different?

It is a very distinctive bird, but closest maybe to Blackburnian Warbler. However, BLBW has more of an orange color which is also on the face. It also is black rather than gray. Its song is ascending.

Other Notes & Comments

It was an adult, but there aren't obvious plumage difference between the sexes

This report was written from notes taken:Written from Memory