vs Irrawaddy dolphin

Eunotia elegans compared with Orcaella brevirostris

Key Differences

• is Not Evaluated while Irrawaddy dolphin is Endangered.

Taxonomic Classification

Rank		Irrawaddy dolphin
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Ochrophyta (Ochrophyta)	Chordata (Chordates)
Class	Bacillariophyceae (Bacillariophyceae)	Mammalia (Mammals)
Order	Eunotiales (Eunotiales)	Cetacea (Whales & Dolphins)
Family	Eunotiaceae	Delphinidae (Oceanic Dolphins)
Genus	Eunotia	Orcaella
Species	Eunotia elegans	Orcaella brevirostris

Conservation Status

NE — Not Evaluated

Irrawaddy dolphin

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eunotia elegans is a pennate diatom in the family Eunotiaceae, distinguished by its arcuate (curved) frustule with a short, marginal raphe at each pole. It inhabits acidic, soft-water lakes, peat bogs, and oligotrophic freshwater environments where it contributes to periphyton communities. The genus Eunotia is considered a useful indicator of water acidity and low ionic conductivity.