Buff-winged Starfrontlet vs Mentawai Langur

Coeligena lutetiae compared with Presbytis potenziani

Key Differences

• Buff-winged Starfrontlet is Least Concern while Mentawai Langur is Critically Endangered.

Taxonomic Classification

Rank	Buff-winged Starfrontlet	Mentawai Langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Primates (Primates)
Family	Trochilidae	Cercopithecidae (Old World Monkeys)
Genus	Coeligena	Presbytis
Species	Coeligena lutetiae	Presbytis potenziani

Evolutionary Relationship

Buff-winged Starfrontlet and Mentawai Langur share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Buff-winged Starfrontlet

LC — Least Concern

Mentawai Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Buff-winged Starfrontlet	Mentawai Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-winged Starfrontlet

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Buff-winged Starfrontlet

A large, distinctive hummingbird with iridescent green upper parts and distinctive buff-colored wing patches visible in flight, buff-winged starfrontlets inhabit humid montane forests of Ecuador and southern Colombia at elevations between 1,500–3,600 meters. Males bear a glittering blue-green gorget and iridescent crown. They are primarily nectar feeders at large flowering trees and epiphytic bromeliads. Listed as Least Concern but sensitive to deforestation of Andean cloud forest.