Dark Grass Blue vs Rufous-tailed Hummingbird

Zizeeria karsandra compared with Amazilia tzacatl

Key Differences

• Dark Grass Blue is Not Evaluated while Rufous-tailed Hummingbird is Least Concern.

Taxonomic Classification

Rank	Dark Grass Blue	Rufous-tailed Hummingbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Apodiformes (Apodiformes)
Family	Lycaenidae	Trochilidae
Genus	Zizeeria	Amazilia
Species	Zizeeria karsandra	Amazilia tzacatl

Evolutionary Relationship

Dark Grass Blue and Rufous-tailed Hummingbird share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Grass Blue

NE — Not Evaluated

Rufous-tailed Hummingbird

LC — Least Concern

Physical Characteristics

Attribute	Dark Grass Blue	Rufous-tailed Hummingbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Grass Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Cyprus, Greece, Italy, Malta, and Taiwan.

Rufous-tailed Hummingbird

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Rufous-tailed Hummingbird

One of the most common hummingbirds in Central America and northwestern South America, rufous-tailed hummingbirds are medium-sized with green upper parts and a diagnostic bright rufous-orange tail. Found from Mexico to Ecuador and Trinidad in a wide range of habitats including forest edges, gardens, plantations, and secondary growth from sea level to 2,100 meters. Aggressive territory defenders at feeders and flowering plants, they are frequently seen in gardens across their range. Listed as Least Concern.