Macgillivray's warbler (Geothlypis tolmiei)

Wikipedia: Macgillivray's warbler Source: OTHER Geothlypis_tolmiei_Hungry_Horse_MT_1%2C_crop.jpg
Classification: Genus Geothlypis; Family New world warblers (Parulidae)
General: MacGillivray's warbler (Geothlypis tolmiei) is a species of New World warbler. These birds are sluggish and heavy warblers, preferring to spend most of their time on, or near the ground, except when singing. [more]

🔍 No documented observation