Irrawaddy dolphin vs Lygaeid bug

Orcaella brevirostris compared with Nysius thymi

Key Differences

• Irrawaddy dolphin is Endangered while Lygaeid bug is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Lygaeid bug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Hemiptera (Hemiptera)
Family	Delphinidae (Oceanic Dolphins)	Lygaeidae
Genus	Orcaella	Nysius
Species	Orcaella brevirostris	Nysius thymi

Evolutionary Relationship

Irrawaddy dolphin and Lygaeid bug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Lygaeid bug

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Lygaeid bug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lygaeid bug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Denmark, Norway, Sweden, and United States.