Buff-tailed Coronet vs Jentink's Duiker

Boissonneaua flavescens compared with Cephalophus jentinki

Key Differences

• Buff-tailed Coronet is Least Concern while Jentink's Duiker is Endangered.

Taxonomic Classification

Rank	Buff-tailed Coronet	Jentink's Duiker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Artiodactyla (Even-toed Ungulates)
Family	Trochilidae	Bovidae (Bovids)
Genus	Boissonneaua	Cephalophus
Species	Boissonneaua flavescens	Cephalophus jentinki

Evolutionary Relationship

Buff-tailed Coronet and Jentink's Duiker share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Buff-tailed Coronet

LC — Least Concern

Jentink's Duiker

EN — Endangered

Physical Characteristics

Attribute	Buff-tailed Coronet	Jentink's Duiker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-tailed Coronet

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Jentink's Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Buff-tailed Coronet

A large, robust hummingbird named for its warm buff-yellow tail base and coronet-like iridescent head, buff-tailed coronets inhabit humid cloud forest and forest edges in the northern Andes of Colombia and Ecuador at elevations from 1,200–2,800 meters. They are relatively aggressive, defending nectar-rich territories and feeding at large flowering trees. Their large body size for a hummingbird reflects adaptation to cold-tolerant foraging at higher altitudes compared to lowland species. Listed as Least Concern.