Alston s Cotton Rat vs Arrowhead Piculet

Sigmodon alstoni compared with Picumnus minutissimus

Taxonomic Classification

Rank	Alston s Cotton Rat	Arrowhead Piculet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Piciformes (Piciformes)
Family	Cricetidae	Picidae
Genus	Sigmodon	Picumnus
Species	Sigmodon alstoni	Picumnus minutissimus

Evolutionary Relationship

Alston s Cotton Rat and Arrowhead Piculet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Arrowhead Piculet

LC — Least Concern

Physical Characteristics

Attribute	Alston s Cotton Rat	Arrowhead Piculet
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.

Arrowhead Piculet

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.

Arrowhead Piculet

The Arrowhead Piculet, Picumnus minutissimus, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.