Guiana Dolphin vs Spruce Tooth

Sotalia guianensis compared with Phellodon violascens

Key Differences

• Guiana Dolphin is Data Deficient while Spruce Tooth is Endangered.

Taxonomic Classification

Rank	Guiana Dolphin	Spruce Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Cetacea (Whales & Dolphins)	Thelephorales (Thelephorales)
Family	Delphinidae (Oceanic Dolphins)	Thelephoraceae
Genus	Sotalia	Phellodon
Species	Sotalia guianensis	Phellodon violascens

Conservation Status

Guiana Dolphin

DD — Data Deficient

Spruce Tooth

EN — Endangered

Physical Characteristics

Attribute	Guiana Dolphin	Spruce Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Spruce Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

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