New World Warblers in Newfoundland and Labrador
Our list for Newfoundland and Labrador has 18 new world warblers recorded regularly there: 13 summer visitors, 1 winter visitor and 4 passage migrants
Most likely in October
GBIF · OctShare of all bird records in Newfoundland and Labrador in October, 2019–2024. Each month links to that month’s page.
All 18, most common first
Northern Yellow WarblerSetophaga aestivaSummer visitorCommon12–13 cmRegularly May–Sep
Yellow-rumped WarblerSetophaga coronataSummer visitorCommon12–15 cmRegularly May–Oct
Northern WaterthrushParkesia noveboracensisSummer visitorCommon12–15 cmRegularly May–Sep
Blackpoll WarblerSetophaga striataSummer visitorCommon13–15 cmRegularly May–Sep
American RedstartSetophaga ruticillaSummer visitorCommon11–14 cmRegularly May–Sep
Magnolia WarblerSetophaga magnoliaSummer visitorCommon11–13 cmRegularly May–Sep
Black-throated Green WarblerSetophaga virensSummer visitorCommon11–12 cmRegularly May–Oct
Common YellowthroatGeothlypis trichasSummer visitorCommon11–13 cmRegularly May–Oct
Mourning WarblerGeothlypis philadelphiaPassage migrantCommon10–15 cmRegularly Jun–Sep
Tennessee WarblerLeiothlypis peregrinaSummer visitorUncommon10–13 cmRegularly May–Sep
Palm WarblerSetophaga palmarumSummer visitorUncommon12–14 cmRegularly May–Oct
Orange-crowned WarblerLeiothlypis celataWinter visitorUncommon11–14 cmRegularly Apr–Feb
OvenbirdSeiurus aurocapillaSummer visitorUncommon12–15 cmRegularly May–Sep
Cape May WarblerSetophaga tigrinaSummer visitorUncommon12–14 cmRegularly May–Dec
Bay-breasted WarblerSetophaga castaneaSummer visitorUncommon14–14 cmRegularly May–Sep
Black-throated Blue WarblerSetophaga caerulescensPassage migrantUncommon11–13 cmRegularly Oct
Nashville WarblerLeiothlypis ruficapillaPassage migrantUncommon11–13 cmRegularly May–Dec
Chestnut-sided WarblerSetophaga pensylvanicaPassage migrantRare10–14 cmRegularly Jun–Oct
Smallest to largest
Length, cm- Black-throated Green Warbler 11–12 cm
- Tennessee Warbler 10–13 cm
- Magnolia Warbler 11–13 cm
- Common Yellowthroat 11–13 cm
- Black-throated Blue Warbler 11–13 cm
- Nashville Warbler 11–13 cm
- Chestnut-sided Warbler 10–14 cm
- Northern Yellow Warbler 12–13 cm
- American Redstart 11–14 cm
- Mourning Warbler 10–15 cm
- Orange-crowned Warbler 11–14 cm
- Palm Warbler 12–14 cm
- Cape May Warbler 12–14 cm
- Yellow-rumped Warbler 12–15 cm
- Northern Waterthrush 12–15 cm
- Ovenbird 12–15 cm
- Blackpoll Warbler 13–15 cm
- Bay-breasted Warbler 14–14 cm
Body length, bill to tail. Rare birds in grey.
Data: EOD – eBird Observation Dataset (Cornell Lab of Ornithology), accessed via GBIF.org, CC BY 4.0. Records from 2019–2024, aggregated and filtered by Birdfact. How these lists are made