Alston s Cotton Rat vs Limestone Waxcap

Sigmodon alstoni compared with Hygrocybe calciphila

Key Differences

• Alston s Cotton Rat is Least Concern while Limestone Waxcap is Vulnerable.

Taxonomic Classification

Rank	Alston s Cotton Rat	Limestone Waxcap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Cricetidae	Hygrophoraceae
Genus	Sigmodon	Hygrocybe
Species	Sigmodon alstoni	Hygrocybe calciphila

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Limestone Waxcap

VU — Vulnerable

Physical Characteristics

Attribute	Alston s Cotton Rat	Limestone Waxcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alston s Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Limestone Waxcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

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

Alston s Cotton Rat

The Alston s Cotton Rat (Sigmodon alstoni) is a species in the genus Sigmodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Distributed across Colombia and Venezuela.