Chestnut-sided Warbler
Wikipedia: The chestnut-sided warbler (Setophaga pensylvanica) is a New World warbler. They breed in eastern North America and in southern Canada westwards to the Canadian Prairies. They also breed in the Great Lakes region and in the eastern United States.
The chestnut-sided warbler breeds in Eastern North America, from Saskatchewan to the Maritimes. They overwinter in Central America to northern Colombia, with a confirmed sighting from as far south as Ecuador. While they mainly spend their non-breeding period in Central America, with the highest numbers in Costa Rica, the chestnut-sided warbler does winter in southern parts of Mexico and some north-western parts of South America. These birds are Neotropical migrants, and are very rare vagrants to western Europe.
Conservation status: Least Concern
Chestnut-sided Warbler
Wikipedia: The chestnut-sided warbler (Setophaga pensylvanica) is a New World warbler. They breed in eastern North America and in southern Canada westwards to the Canadian Prairies. They also breed in the Great Lakes region and in the eastern United States.
The chestnut-sided warbler breeds in Eastern North America, from Saskatchewan to the Maritimes. They overwinter in Central America to northern Colombia, with a confirmed sighting from as far south as Ecuador. While they mainly spend their non-breeding period in Central America, with the highest numbers in Costa Rica, the chestnut-sided warbler does winter in southern parts of Mexico and some north-western parts of South America. These birds are Neotropical migrants, and are very rare vagrants to western Europe.
Conservation status: Least Concern