Blue-fronted Lancebill vs Carrizal Seedeater

Doryfera johannae compared with Amaurospiza carrizalensis

Key Differences

• Blue-fronted Lancebill is Least Concern while Carrizal Seedeater is Critically Endangered.

Taxonomic Classification

Rank	Blue-fronted Lancebill	Carrizal Seedeater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Passeriformes (Songbirds)
Family	Trochilidae	Cardinalidae
Genus	Doryfera	Amaurospiza
Species	Doryfera johannae	Amaurospiza carrizalensis

Evolutionary Relationship

Blue-fronted Lancebill and Carrizal Seedeater share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Blue-fronted Lancebill

LC — Least Concern

Carrizal Seedeater

CR — Critically Endangered

Physical Characteristics

Attribute	Blue-fronted Lancebill	Carrizal Seedeater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-fronted Lancebill

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Carrizal Seedeater

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Blue-fronted Lancebill

The Blue Fronted Lancebill (Doryfera johannae) is a species in the genus Doryfera. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Carrizal Seedeater

The Carrizal Seedeater (Amaurospiza carrizalensis) is a species in the genus Amaurospiza. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Ne

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇻🇪 Venezuela