Irrawaddy dolphin vs red spiderling

Orcaella brevirostris compared with Boerhavia diffusa

Key Differences

• Irrawaddy dolphin is Endangered while red spiderling is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	red spiderling
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Caryophyllales (Caryophyllales)
Family	Delphinidae (Oceanic Dolphins)	Nyctaginaceae
Genus	Orcaella	Boerhavia
Species	Orcaella brevirostris	Boerhavia diffusa

Conservation Status

Irrawaddy dolphin

EN — Endangered

red spiderling

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

red spiderling

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 5 distinct biome types within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (7 countries), and South America (4 countries).