Guyanan spiny rat vs mantled howler

Proechimys hoplomyoides compared with Alouatta palliata

Key Differences

• Guyanan spiny rat is Data Deficient while mantled howler is Least Concern.

Taxonomic Classification

Rank	Guyanan spiny rat	mantled howler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Primates (Primates)
Family	Echimyidae	Atelidae
Genus	Proechimys	Alouatta
Species	Proechimys hoplomyoides	Alouatta palliata

Evolutionary Relationship

Guyanan spiny rat and mantled howler share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Guyanan spiny rat

DD — Data Deficient

mantled howler

LC — Least Concern

Physical Characteristics

Attribute	Guyanan spiny rat	mantled howler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guyanan spiny rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

mantled howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.