Slate-throated Redstart vs Crimson-breasted Finch

In short

The Slate-throated Redstart is a small, active warbler known for its animated foraging behavior and striking black-and-white tail pattern, while the Crimson-breasted Finch is a tanager with a bold red breast and more robust build. These species differ significantly in plumage and behavior, making them distinguishable in the field.

Identification tips

• Look for the white patches on the tail of the Slate-throated Redstart during its active foraging displays.
• Note the red breast and black head of the Crimson-breasted Finch, which lacks the tail pattern of the redstart.
• Consider habitat: Slate-throated Redstart is more likely in montane forests, while Crimson-breasted Finch favors dry, scrubby areas.

Size

The Slate-throated Redstart is generally smaller and more slender compared to the more robust Crimson-breasted Finch.

Plumage

Slate-throated Redstart exhibits a variable plumage with a slate-gray head and back, and a vibrant red to yellow belly depending on the subspecies. It has distinctive white patches on its outer tail feathers. In contrast, the Crimson-breasted Finch has a striking red breast, black head, and back, with no white in the tail.

Behaviour

Slate-throated Redstart is known for its dynamic flush-pursuit foraging, often spreading its tail to reveal white patches to startle prey. The Crimson-breasted Finch does not display this behavior and is more likely to be seen foraging in a less animated manner.

Habitat

Slate-throated Redstart prefers montane and submontane forests, often at forest edges or gaps. The Crimson-breasted Finch is typically found in dry forests and scrubby areas, often at lower elevations.