Narrow-ridged Finless Porpoise vs Swamp Spreadwing

Neophocaena asiaeorientalis compared with Lestes vigilax

Key Differences

• Narrow-ridged Finless Porpoise is Endangered while Swamp Spreadwing is Least Concern.

Taxonomic Classification

Rank	Narrow-ridged Finless Porpoise	Swamp Spreadwing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Odonata (Odonata)
Family	Phocoenidae	Lestidae
Genus	Neophocaena	Lestes
Species	Neophocaena asiaeorientalis	Lestes vigilax

Evolutionary Relationship

Narrow-ridged Finless Porpoise and Swamp Spreadwing share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Narrow-ridged Finless Porpoise

EN — Endangered

Swamp Spreadwing

LC — Least Concern

Physical Characteristics

Attribute	Narrow-ridged Finless Porpoise	Swamp Spreadwing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-ridged Finless Porpoise

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Swamp Spreadwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.