Spot-fronted Swift vs Costa Rican Swift

In short

The Spot-fronted Swift is distinguished by its short, square-ended tail and distinctive white facial markings, while the Costa Rican Swift has a more typical swift appearance with no striking facial features. Both species can be seen flying high in mixed swift flocks, but the Spot-fronted Swift's unique markings make it easier to identify when seen well.

Identification tips

1. Look for the white facial markings on the Spot-fronted Swift. 2. Note the short, square-ended tail of the Spot-fronted Swift compared to the typical swift tail shape of the Costa Rican Swift. 3. Observe behavior in mixed swift flocks, but rely on facial markings for Spot-fronted Swift identification.

Size

Both species are similar in size, typical of small swifts.

Plumage

Spot-fronted Swift has a white supraloral streak and a small pale patch below and behind the eye, which are absent in the Costa Rican Swift. The latter lacks any striking facial markings.

Behaviour

Both species often associate with other swifts while feeding, typically flying high above the ground.

Habitat

Spot-fronted Swift is found at elevations of 1000–2200 m, while specific elevation data for Costa Rican Swift is not detailed, but it likely shares similar habitats.