Irrawaddy dolphin vs Silk-Button Spangle Gall

Orcaella brevirostris compared with Neuroterus numismalis

Key Differences

• Irrawaddy dolphin is Endangered while Silk-Button Spangle Gall is Not Evaluated.

Taxonomic Classification

Rank	Irrawaddy dolphin	Silk-Button Spangle Gall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Hymenoptera (Ants, Bees & Wasps)
Family	Delphinidae (Oceanic Dolphins)	Cynipidae
Genus	Orcaella	Neuroterus
Species	Orcaella brevirostris	Neuroterus numismalis

Evolutionary Relationship

Irrawaddy dolphin and Silk-Button Spangle Gall share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Silk-Button Spangle Gall

NE — Not Evaluated

Physical Characteristics

Attribute	Irrawaddy dolphin	Silk-Button Spangle Gall
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Silk-Button Spangle Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.