Hurleur du Maranhao vs Spring Ringlet

Alouatta ululata compared with Erebia epistygne

Key Differences

• Hurleur du Maranhao is Endangered while Spring Ringlet is Near Threatened.

Taxonomic Classification

Rank	Hurleur du Maranhao	Spring Ringlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Atelidae	Nymphalidae (Brush-footed Butterflies)
Genus	Alouatta	Erebia
Species	Alouatta ululata	Erebia epistygne

Evolutionary Relationship

Hurleur du Maranhao and Spring Ringlet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hurleur du Maranhao

EN — Endangered

Spring Ringlet

NT — Near Threatened

Physical Characteristics

Attribute	Hurleur du Maranhao	Spring Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur du Maranhao

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spring Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across France and Spain. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.