Neotropical otter vs Rusty Firedot Lichen

Lontra longicaudis compared with Blastenia ferruginea

Key Differences

• Neotropical otter is Data Deficient while Rusty Firedot Lichen is Critically Endangered.

Taxonomic Classification

Rank	Neotropical otter	Rusty Firedot Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Carnivora (Carnivorans)	Teloschistales (Teloschistales)
Family	Mustelidae (Weasels & Otters)	Teloschistaceae
Genus	Lontra	Blastenia
Species	Lontra longicaudis	Blastenia ferruginea

Conservation Status

Neotropical otter

DD — Data Deficient

Rusty Firedot Lichen

CR — Critically Endangered

Physical Characteristics

Attribute	Neotropical otter	Rusty Firedot Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Rusty Firedot Lichen

Habitat

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

Range

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