Lesser Bulb Fly vs Lesser Yellow-shouldered Bat

Eumerus narcissi compared with Sturnira nana

Key Differences

• Lesser Bulb Fly is Data Deficient while Lesser Yellow-shouldered Bat is Endangered.

Taxonomic Classification

Rank	Lesser Bulb Fly	Lesser Yellow-shouldered Bat
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Insecta (แมลง)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Diptera (แมลงวัน)	Chiroptera (ค้างคาว)
Family	Syrphidae	Phyllostomidae
Genus	Eumerus	Sturnira
Species	Eumerus narcissi	Sturnira nana

Evolutionary Relationship

Lesser Bulb Fly and Lesser Yellow-shouldered Bat share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Lesser Bulb Fly

DD — Data Deficient

Lesser Yellow-shouldered Bat

EN — Endangered

Physical Characteristics

Attribute	Lesser Bulb Fly	Lesser Yellow-shouldered Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Bulb Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.