Guariba-da-Caatinga vs robust shell

Alouatta ululata compared with Littoraria undulata

Key Differences

• Guariba-da-Caatinga is Endangered while robust shell is Least Concern.

Taxonomic Classification

Rank	Guariba-da-Caatinga	robust shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Mollusca (Moluscos)
Class	Mammalia (mamíferos)	Gastropoda (Gastrópodes)
Order	Primates (primatas)	Littorinimorpha (Littorinimorpha)
Family	Atelidae	Littorinidae
Genus	Alouatta	Littoraria
Species	Alouatta ululata	Littoraria undulata

Evolutionary Relationship

Guariba-da-Caatinga and robust shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guariba-da-Caatinga

EN — Endangered

robust shell

LC — Least Concern

Physical Characteristics

Attribute	Guariba-da-Caatinga	robust shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guariba-da-Caatinga

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

robust shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Taiwan.