Black-chinned Hummingbird vs Bahama Woodstar

In short

The Black-chinned Hummingbird and Bahama Woodstar are both small hummingbirds, but they can be distinguished by their bill shape and throat coloration. The Black-chinned has a straight bill and a distinctive black chin with a purple throat band, while the Bahama Woodstar has a slightly decurved bill and a more uniform throat color.

Identification tips

1. Look for the straight bill of the Black-chinned versus the slightly decurved bill of the Bahama Woodstar. 2. Check the throat: Black-chinned males have a black chin with a purple band, while the Bahama Woodstar has a more uniform throat color. 3. Consider location: Black-chinned is more widespread in North America, while Bahama Woodstar is localized to the Bahamas.

Size

Both species are similar in size, but the Bahama Woodstar is slightly smaller overall.

Plumage

The Black-chinned Hummingbird has a black chin and a purple throat band, which is more pronounced in males. The Bahama Woodstar lacks the distinct black chin and has a more uniform throat coloration. Both species have iridescent green backs.

Behaviour

Both species exhibit typical hummingbird behavior, such as hovering and rapid flight. The Black-chinned is known for its adaptability to urban areas and feeders.

Habitat

The Black-chinned Hummingbird is found in a variety of habitats including urban areas, while the Bahama Woodstar is more restricted to the Bahamas and nearby islands.

Voice

Vocalizations are not a primary distinguishing feature between these two species. The Black-chinned Hummingbird has documented agonistic vocalizations, but specific differences in calls are not well-documented.