Alston s Cotton Rat vs Bordered Screw-moss

Sigmodon alstoni compared with Tortula marginata

Key Differences

• Alston s Cotton Rat is Least Concern while Bordered Screw-moss is Endangered.

Taxonomic Classification

Rank	Alston s Cotton Rat	Bordered Screw-moss
Kingdom	Animalia (حيوانات)	Plantae (نباتات)
Phylum	Chordata (حبليات)	Bryophyta
Class	Mammalia (ثدييات)	Bryopsida (حزازيات حقيقية)
Order	Rodentia (قوارض)	Pottiales (أشنيات بوت)
Family	Cricetidae	Pottiaceae
Genus	Sigmodon	Tortula
Species	Sigmodon alstoni	Tortula marginata

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Bordered Screw-moss

EN — Endangered

Physical Characteristics

Attribute	Alston s Cotton Rat	Bordered Screw-moss
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.

Bordered Screw-moss

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Distributed across Belgium, Luxembourg, New Zealand, Norway, and Portugal. Currently classified as Endangered 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.

Bordered Screw-moss

The Bordered Screw-moss (Tortula marginata) is a species in the genus Tortula. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.