Amazonian Marsh Rat vs Arrowhead Piculet

Holochilus sciureus compared with Picumnus minutissimus

Taxonomic Classification

Rank	Amazonian Marsh 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	Holochilus	Picumnus
Species	Holochilus sciureus	Picumnus minutissimus

Evolutionary Relationship

Amazonian Marsh Rat and Arrowhead Piculet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Arrowhead Piculet

LC — Least Concern

Physical Characteristics

Attribute	Amazonian Marsh Rat	Arrowhead Piculet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Marsh 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.

Amazonian Marsh Rat

The Amazonian Marsh Rat (Holochilus sciureus) is a species in the genus Holochilus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.