Carrizal Seedeater vs Lesser Bulb Fly

Amaurospiza carrizalensis compared with Eumerus narcissi

Key Differences

• Carrizal Seedeater is Critically Endangered while Lesser Bulb Fly is Data Deficient.

Taxonomic Classification

Rank	Carrizal Seedeater	Lesser Bulb Fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Diptera (Diptera)
Family	Cardinalidae	Syrphidae
Genus	Amaurospiza	Eumerus
Species	Amaurospiza carrizalensis	Eumerus narcissi

Evolutionary Relationship

Carrizal Seedeater and Lesser Bulb Fly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Carrizal Seedeater

CR — Critically Endangered

Lesser Bulb Fly

DD — Data Deficient

Physical Characteristics

Attribute	Carrizal Seedeater	Lesser Bulb Fly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Lesser Bulb Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

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