Robuta

https://www.animaldiversity.org/accounts/Wilsonia_canadensis/classification/

Wilsonia canadensis (Canada warbler) | CLASSIFICATION | Animal Diversity Web

animal diversity web wilsonia canadensis canada warbler classification

https://www.allaboutbirds.org/guide/Canada_Warbler/overview

Canada Warbler Overview, All About Birds, Cornell Lab of Ornithology

canada warbler overview birds cornell lab