Giant Otter vs Whiskered Shadow Lichen

Pteronura brasiliensis compared with Phaeophyscia hispidula

Key Differences

• Giant Otter is Endangered while Whiskered Shadow Lichen is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Whiskered Shadow Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Carnivora (Carnivorans)	Caliciales (Caliciales)
Family	Mustelidae (Weasels & Otters)	Physciaceae
Genus	Pteronura	Phaeophyscia
Species	Pteronura brasiliensis	Phaeophyscia hispidula

Conservation Status

Giant Otter

EN — Endangered

Whiskered Shadow Lichen

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Whiskered Shadow Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Whiskered Shadow Lichen

Habitat

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

Range

Distributed across Norway and United States.