Amazon River Dolphin vs Variable Bluet

Inia geoffrensis compared with Coenagrion pulchellum

Key Differences

• Amazon River Dolphin is Data Deficient while Variable Bluet is Endangered.

Taxonomic Classification

Rank	Amazon River Dolphin	Variable Bluet
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Arthropoda (節足動物)
Class	Mammalia (哺乳類)	Insecta (昆虫)
Order	Cetacea (Whales & Dolphins)	Odonata (蜻蛉目)
Family	Iniidae	Coenagrionidae
Genus	Inia	Coenagrion
Species	Inia geoffrensis	Coenagrion pulchellum

Evolutionary Relationship

Amazon River Dolphin and Variable Bluet share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Amazon River Dolphin

DD — Data Deficient

Variable Bluet

EN — Endangered

Physical Characteristics

Attribute	Amazon River Dolphin	Variable Bluet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon River Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Variable Bluet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Amazon River Dolphin

The Amazon River Dolphin (Inia geoffrensis) is a species in the genus Inia. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial and aquatic ecosystems.

Variable Bluet

ムラサキイトトンボ類(Coenagrion pulchellum)はIUCNレッドリストで絶滅危惧(EN)に指定されています。野生での絶滅リスクが高く、個体群の著しい減少と生存に対する継続的な脅威があります。