Black-mandibled Toucan vs Green-fronted Lancebill

Ramphastos ambiguus compared with Doryfera ludovicae

Key Differences

• Black-mandibled Toucan is Vulnerable while Green-fronted Lancebill is Least Concern.

Taxonomic Classification

Rank	Black-mandibled Toucan	Green-fronted Lancebill
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Piciformes (Piciformes)	Apodiformes (Apodiformes)
Family	Ramphastidae	Trochilidae
Genus	Ramphastos	Doryfera
Species	Ramphastos ambiguus	Doryfera ludovicae

Evolutionary Relationship

Black-mandibled Toucan and Green-fronted Lancebill share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Black-mandibled Toucan

VU — Vulnerable

Green-fronted Lancebill

LC — Least Concern

Physical Characteristics

Attribute	Black-mandibled Toucan	Green-fronted Lancebill
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-mandibled Toucan

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Green-fronted Lancebill

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Black-mandibled Toucan

Black-mandibled Toucan (Ramphastos ambiguus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Green-fronted Lancebill

A medium-sized hummingbird with a distinctively long, slightly upturned bill, green-fronted lancebills inhabit the mid-strata of humid montane cloud forest in the Andes from Costa Rica through Colombia and Ecuador to Bolivia at elevations of 1,000–2,400 meters. Their elongated bill is specialized for probing the long tubular flowers of Centropogon and other Andean bell-flowers inaccessible to shorter-billed hummingbirds. Males are glittering green throughout; females have white-spotted underparts. Listed as Least Concern.

Shared Countries

Both species can be found in 4 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway 🇻🇪 Venezuela