Long-tailed dunnart vs Small Adder's-Tongue

Sminthopsis longicaudata compared with Ophioglossum azoricum

Key Differences

• Long-tailed dunnart is Least Concern while Small Adder's-Tongue is Critically Endangered.

Taxonomic Classification

Rank	Long-tailed dunnart	Small Adder's-Tongue
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Dasyuromorphia (Dasyuromorphia)	Ophioglossales (Ophioglossales)
Family	Dasyuridae	Ophioglossaceae
Genus	Sminthopsis	Ophioglossum
Species	Sminthopsis longicaudata	Ophioglossum azoricum

Conservation Status

Long-tailed dunnart

LC — Least Concern

Small Adder's-Tongue

CR — Critically Endangered

Physical Characteristics

Attribute	Long-tailed dunnart	Small Adder's-Tongue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Small Adder's-Tongue

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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