How to Identify Green-tailed Towhee Feathers

What Green-tailed Towhee's Feathers Look Like

For a sparrow-like bird, the Green-tailed Towhee shows an unusual color combination: the wings and tail are olive-green, a tone rarely seen in this family of otherwise brown-and-grey birds, while the crown carries a contrasting rufous to rusty-red cap. The throat is clean white, bordered by dark malar (whisker) stripes running down from the base of the bill, and the face and breast are grey. Body feathers overall are unstreaked, giving a fairly clean, simply patterned look compared to many sparrows. The green tone is most obvious on the tail and flight feathers rather than the body, so a wing or tail feather showing olive-green is the most useful diagnostic piece.

Step-by-Step: Is This Feather From a Green-tailed Towhee?

• Check wing/tail feather color first. Olive-green tail or flight feathers are unusual enough among sparrow-type birds that this alone strongly narrows the possibilities.
• Look for a rufous crown feather. A rusty-red feather, especially if found alongside greenish wing/tail feathers, supports the ID.
• Check for a white throat feather bordered by dark markings. Clean white with adjacent dark malar-stripe feathers is consistent with this species' face pattern.
• Rule out streaking. Green-tailed Towhee body feathers are largely unstreaked grey, unlike many heavily streaked sparrows.
• Consider size. At about 18 cm, this is a medium-sized "sparrow-type" bird, with feathers correspondingly modest but slightly larger than a typical small sparrow's.

Similar Species & How to Tell Them Apart

• Female Western Tanager: Also shows yellow-green tones, but has a different tail shape (shorter, more notched versus the towhee's longer, rounded tail) and lacks the rufous cap and white throat combination.
• Rufous-crowned Sparrow: Has a rufous crown but no green tones anywhere in the wings or tail, and shows a more typical brown-and-grey sparrow body - the absence of green rules this species out when comparing to Green-tailed Towhee.
• Other towhees (e.g., Spotted Towhee): Show bold black-and-white or black-and-rufous patterns without any green tone, making them easy to distinguish by color alone.
• Warblers with olive tones: Some western warblers show olive-green backs, but they are much smaller overall and never combine that color with a rufous cap and white throat, so size and the full pattern together confirm Green-tailed Towhee.

Where & When You'll Find Them

Green-tailed Towhees breed in sagebrush, chaparral, and dry montane scrub across the western United States and into Mexico, typically at moderate to high elevations. Most populations are migratory, moving south to Mexico and the southwestern US for winter. Feathers found on the breeding grounds are most likely from late spring through summer, when nesting and the post-breeding molt occur, while feathers found in wintering areas of the southwestern US and Mexico are more likely during the colder months.