Featured eBird checklist

Black-throated Blue Warbler

Setophaga caerulescens

West Cedar Street, Massachusetts

Stylized field-guide illustration of a Black-throated Blue Warbler
Flockline species illustration. Not the reported individual.

No photos are attached to this species on the featured checklist.

Notes from this checklist

“Male seen clearly in tree on W Cedar St. Saw the same species in the same tree in the spring”

Historical context

0.35% of complete eBird checklists reported Black-throated Blue Warbler in Suffolk County, Massachusetts during November 1-7, 2016–2025.

Based on 2,282 complete checklists. County reporting frequency, not a rarity rating.

Reports in 2 of 10 years during November 1-7.

November (whole month): reports in 2 of 10 years.

Year-by-year evidence

Each year uses the same county and seasonal period. An exported zero does not prove absence. Unknown means the species row, frequency or checklist sample is unavailable. These records do not estimate your chance of finding the bird or establish rarity.

Annual eBird exports for November 1-7
Year / sourceResultComplete checklists
2016Exported zero108
2017Exported zero119
2018Exported zero164
2019Exported zero165
2020Reported194
2021Exported zero247
2022Exported zero291
2023Exported zero271
2024Exported zero332
2025Reported391
Source and limits

This county-wide sample pools the selected years. It does not establish how regularly the species returned each year, how likely you are to find it at this spot, or whether this flock size is unusual. Percentages can be unstable when few checklists are available. Habitat, observer effort and repeated visits affect reporting. A zero does not establish absence.

eBird and its contributors, Cornell Lab of Ornithology. Downloaded 2026-10-14. eBird source chart · Method · Data terms

Black-throated Blue Warbler across Northeast · When featured

21 report groups

On 23 eBird checklists · 7-day window ending November 2, 2026

Counts reflect the available eBird notable feed, which may omit other reports.

View all 23 reporting checklists

Checklists with the same location and start time are grouped together. They may be copies from a shared outing, but this feed does not confirm that. These groups are not a count of independent sightings or distinct birds. The featured checklist is included in this total.

Checklist details
Survey type
Stationary
Time in the field
3 minutes
Birders on the outing
1 person
Species logged on this checklist
1 species