Hurleur du Maranhao vs Ocellated Poorwill

Alouatta ululata compared with Nyctiphrynus ocellatus

Key Differences

• Hurleur du Maranhao is Endangered while Ocellated Poorwill is Least Concern.

Taxonomic Classification

Rank	Hurleur du Maranhao	Ocellated Poorwill
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Caprimulgiformes (Caprimulgiformes)
Family	Atelidae	Caprimulgidae
Genus	Alouatta	Nyctiphrynus
Species	Alouatta ululata	Nyctiphrynus ocellatus

Evolutionary Relationship

Hurleur du Maranhao and Ocellated Poorwill share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hurleur du Maranhao

EN — Endangered

Ocellated Poorwill

LC — Least Concern

Physical Characteristics

Attribute	Hurleur du Maranhao	Ocellated Poorwill
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur du Maranhao

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ocellated Poorwill

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.