Blue Dolphin vs Lesser Bulb Fly

Stenella coeruleoalba compared with Eumerus narcissi

Key Differences

• Blue Dolphin is Least Concern while Lesser Bulb Fly is Data Deficient.

Taxonomic Classification

Rank	Blue Dolphin	Lesser Bulb Fly
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Arthropoda (สัตว์ขาปล้อง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Insecta (แมลง)
Order	Cetacea (Whales & Dolphins)	Diptera (แมลงวัน)
Family	Delphinidae (Oceanic Dolphins)	Syrphidae
Genus	Stenella	Eumerus
Species	Stenella coeruleoalba	Eumerus narcissi

Evolutionary Relationship

Blue Dolphin and Lesser Bulb Fly share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Blue Dolphin

LC — Least Concern

Lesser Bulb Fly

DD — Data Deficient

Physical Characteristics

Attribute	Blue Dolphin	Lesser Bulb Fly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

Lesser Bulb Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Blue Dolphin

Blue Dolphin (Stenella coeruleoalba) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.