Buff-rumped Warbler

Myiothlypis fulvicauda

The buff-rumped warbler is a species of bird in the family Parulidae, the New World warblers. It is found from Honduras south to Bolivia. Source

Where it is now

In the last 8 weeks this bird was recorded 9,134 times across 5 areas (each area is a 5 degree square).

See the Buff-rumped Warbler on the live map

Movement and weather

Over the weeks it was present in the past year, its centre in South America ranged from 4°S in December to 8°N in November, about 1,300 km apart.

Arrival dates

The week it was first heard regularly in each region, after at least six weeks away. Dates differ from south to north, so a region has a range.

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Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured and how it compares with human observers.