Niceforo Maria’s Oldfield Mouse vs Sand Deceiver

Thomasomys nicefori compared with Laccaria maritima

Key Differences

• Niceforo Maria’s Oldfield Mouse is Least Concern while Sand Deceiver is Endangered.

Taxonomic Classification

Rank	Niceforo Maria’s Oldfield Mouse	Sand Deceiver
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Cricetidae	Hydnangiaceae
Genus	Thomasomys	Laccaria
Species	Thomasomys nicefori	Laccaria maritima

Conservation Status

Niceforo Maria’s Oldfield Mouse

LC — Least Concern

Sand Deceiver

EN — Endangered

Physical Characteristics

Attribute	Niceforo Maria’s Oldfield Mouse	Sand Deceiver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Niceforo Maria’s Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Sand Deceiver

Habitat

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

Range

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