white-throated swallow vs andorinha-rabijunca

The Wire-tailed Swallow and White-throated Swallow are both small swallows, but they can be distinguished by their tail features and throat coloration. The Wire-tailed Swallow has distinctive long wire-like tail streamers, while the White-throated Swallow lacks these and instead has a white throat patch.

Look for the long wire-like tail streamers of the Wire-tailed Swallow. Check for the white throat patch on the White-throated Swallow, which is absent in the Wire-tailed Swallow.

The Wire-tailed Swallow has a bright white underpart with a chestnut crown and long wire-like tail streamers. In contrast, the White-throated Swallow features a white throat patch and lacks the long tail streamers.