Allen's Hummingbird vs Cinnamon Hummingbird

In short

Allen's Hummingbird and Cinnamon Hummingbird can be distinguished by their size and plumage. Allen's is smaller with a more rufous coloration, while Cinnamon is larger and has a distinctive cinnamon hue. Observing their behavior and habitat preferences can also aid in identification.

Identification tips

1. Size: Note the smaller size of Allen's compared to the larger Cinnamon. 2. Plumage: Look for the rufous back and tail in Allen's versus the uniform cinnamon of the Cinnamon Hummingbird. 3. Location: Consider the geographic location; Allen's is more likely in coastal California, while Cinnamon is found further south. 4. Behavior: Observe migration patterns; Allen's may be seen migrating early in the year.

Size

Allen's Hummingbird is generally smaller than the Cinnamon Hummingbird.

Plumage

Allen's Hummingbird has a predominantly rufous back and tail with a green back in some individuals, whereas the Cinnamon Hummingbird displays a more uniform cinnamon coloration throughout its body.

Behaviour

Allen's Hummingbird is known for its early migration patterns, with some populations being non-migratory, while Cinnamon Hummingbird is typically sedentary.

Habitat

Allen's Hummingbird is found in coastal areas and gardens, particularly in southern California, whereas Cinnamon Hummingbird is more commonly found in open woodlands and gardens in Mexico and Central America.

Voice

Vocalizations are not a primary distinguishing feature between these species; both have typical hummingbird calls.