Buff-winged Starfrontlet vs Diminutive Serotine

Coeligena lutetiae compared with Eptesicus diminutus

Key Differences

• Buff-winged Starfrontlet is Least Concern while Diminutive Serotine is Data Deficient.

Taxonomic Classification

Rank	Buff-winged Starfrontlet	Diminutive Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Chiroptera (Bats)
Family	Trochilidae	Vespertilionidae
Genus	Coeligena	Eptesicus
Species	Coeligena lutetiae	Eptesicus diminutus

Evolutionary Relationship

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

Conservation Status

Buff-winged Starfrontlet

LC — Least Concern

Diminutive Serotine

DD — Data Deficient

Physical Characteristics

Attribute	Buff-winged Starfrontlet	Diminutive Serotine
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.

Diminutive Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.