Hurleur du Maranhao vs Savi's Warbler

Alouatta ululata compared with Locustella luscinioides

Key Differences

• Hurleur du Maranhao is Endangered while Savi's Warbler is Critically Endangered.

Taxonomic Classification

Rank	Hurleur du Maranhao	Savi's Warbler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Locustellidae
Genus	Alouatta	Locustella
Species	Alouatta ululata	Locustella luscinioides

Evolutionary Relationship

Hurleur du Maranhao and Savi's Warbler share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hurleur du Maranhao

EN — Endangered

Savi's Warbler

CR — Critically Endangered

Physical Characteristics

Attribute	Hurleur du Maranhao	Savi's Warbler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur du Maranhao

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Savi's Warbler

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Savi's Warbler

Savi's Warbler (Locustella luscinioides) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.