Common NameBlack-bellied Whistling-Duck
Scientific NameUnknown
Type of ReportRare Species
Date of Observation06/03/2022
Media
  • Media
  • Media
  • Media
  • Media
Number Observed4
Reporting Observer's NameStephanie Warner
Mailing Address187 Tuppers Xing Rd
Ferrisburgh, VT 05456
United States
Map It
EmailEmail hidden; Javascript is required.
Date Completed06/08/2022
Latitude of Observation (enter 0 if unable to provide)44.213636
Longitude of Observation (enter 0 if unable to provide)-73.307454
Place NameSand Road
TownshipFerrisburgh
CountyAddison
Vermont eBird Checklist URLebird.org
Time of Day06:30 PM
Length of Time Observed20 Minutes
Maximum Estimated Distance from Bird (in feet)50 Ft
Minimum Estimated Distance from Bird (in feet)50 Ft
Optical Equipment Used for Observation

Canon R5 and Canon RF 100-500 Lens

Observer’s Previous Acquaintance With This or Similar Species

I observed this species at Anahuac NWR & Bolivar Peninsula in Texas (March/April 2022) and in South Carolina at Donnelly WMA (ACE BASIN) in April and May 2022.

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

I initially encountered them as they walked along the cement walk in front of the fenceline feeders at the farm on Fort Cassin/Sand Rd. After a short time, they flew off to the pond in the field on the opposite side of the road where I could no longer see them.

Behaviors Observed

They were feeding with the cows! 1 kept sight of me and the other 3 would walk along the edge of the feed eating dropped feed.

Description of Vocalizations

I could not hear them and it did not look like they sounded off at all while I was there observing them.

Verbal Narrative & Description of Observation

I was driving along Sand Rd toward Vergennes on my way headed to Panton to do some birding. As I approached For Cassin Rd I slowed as I considered whether to turn and make a pass down that road. I looked to my right and immediately saw the ducks. I immediately recognized them because I was fortunate to observe them twice before in Texas and in South Carolina. I have to admit I was stunned and confused to see them here in Vermont! I found a place to turn around so I could get some photographs and marvel at the sight. I watched them forage along the edge of the feeders with the cows. The four of them were aware of my presence but didn't seem too alarmed as long as I stayed in my car. One stayed at alert while the other 3 fed. They continued to feed for about 20 minutes before they took off and flew to the pond on the opposite side of the road. I saw them land but they were no longer visible.

Relative Size & Shape

They seemed large for a duck, they have a long thin silhouette, and stood more upright than a common duck. More like a goose.

Head

They had a bright red bill, gray face, white around their eyes. Their neck is very long with a chestnut streak down the back.

Feet & Bill

Red bill with a white tip and bright pink feet.

Upper Back

Dark chestnut color back

Lower Back & Rump

Lower back is a slightly lighter chestnut color with a dark rump

Wings

Wings have a large white stripe

Breast, Belly, Flanks, Under Tail Coverts

The underside and belly is mostly black to the chest where it is chestnut. The line between black and chestnut is a flat, horizontal and very apparent.

Tail

The tail seemed all black to me.

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

There is no mistaking this particular species for another so I did not need to eliminate any other options.

Other Notes & Comments

I am not sure how to age or sex this species.

I was able to observe them again the next day, the details I have not included in this report but I am happy to do so if needed. I also have ample video recordings from my visit on 6/4 but I could not compress them to 20MB. Please contact me if you are interested in the video files as well.

My descriptions were written from memory and the photos/videos I have from both 6/3/22 and 6/4/22

This report was written from notes taken:Written from Memory