Olalla Brother's Titi vs Rufous-tailed Hummingbird

Plecturocebus olallae compared with Amazilia tzacatl

Key Differences

• Olalla Brother's Titi is Critically Endangered while Rufous-tailed Hummingbird is Least Concern.

Taxonomic Classification

Rank	Olalla Brother's Titi	Rufous-tailed Hummingbird
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Primates (อันดับวานร)	Apodiformes (Apodiformes)
Family	Pitheciidae	Trochilidae
Genus	Plecturocebus	Amazilia
Species	Plecturocebus olallae	Amazilia tzacatl

Evolutionary Relationship

Olalla Brother's Titi and Rufous-tailed Hummingbird share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Olalla Brother's Titi

CR — Critically Endangered

Rufous-tailed Hummingbird

LC — Least Concern

Physical Characteristics

Attribute	Olalla Brother's Titi	Rufous-tailed Hummingbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Olalla Brother's Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.