Dark Gray Boulder Lichen vs Guiana Dolphin

Porpidia cinereoatra compared with Sotalia guianensis

Key Differences

• Dark Gray Boulder Lichen is Near Threatened while Guiana Dolphin is Data Deficient.

Taxonomic Classification

Rank	Dark Gray Boulder Lichen	Guiana Dolphin
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecideales (Lecideales)	Cetacea (Whales & Dolphins)
Family	Lecideaceae	Delphinidae (Oceanic Dolphins)
Genus	Porpidia	Sotalia
Species	Porpidia cinereoatra	Sotalia guianensis

Conservation Status

Dark Gray Boulder Lichen

NT — Near Threatened

Guiana Dolphin

DD — Data Deficient

Physical Characteristics

Attribute	Dark Gray Boulder Lichen	Guiana Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Gray Boulder Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.