Hurleur du Maranhao vs Orinoco Four-eyed Opossum

Alouatta ululata compared with Philander deltae

Key Differences

• Hurleur du Maranhao is Endangered while Orinoco Four-eyed Opossum is Least Concern.

Taxonomic Classification

Rank	Hurleur du Maranhao	Orinoco Four-eyed Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Didelphimorphia (Didelphimorphia)
Family	Atelidae	Didelphidae
Genus	Alouatta	Philander
Species	Alouatta ululata	Philander deltae

Evolutionary Relationship

Hurleur du Maranhao and Orinoco Four-eyed Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Hurleur du Maranhao

EN — Endangered

Orinoco Four-eyed Opossum

LC — Least Concern

Physical Characteristics

Attribute	Hurleur du Maranhao	Orinoco Four-eyed Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur du Maranhao

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orinoco Four-eyed Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.