Guiana Dolphin vs Marbled Orbweaver

Sotalia guianensis compared with Araneus marmoreus

Key Differences

• Guiana Dolphin is Data Deficient while Marbled Orbweaver is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Marbled Orbweaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Arachnida (Arachnids)
Order	Cetacea (Whales & Dolphins)	Araneae (Araneae)
Family	Delphinidae (Oceanic Dolphins)	Araneidae
Genus	Sotalia	Araneus
Species	Sotalia guianensis	Araneus marmoreus

Evolutionary Relationship

Guiana Dolphin and Marbled Orbweaver share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Marbled Orbweaver

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Marbled Orbweaver
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.

Marbled Orbweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Found across Europe (4 countries) and North America (Canada, United States).