Alpine Zephyr Blue vs Amazon Black Howler

Kretania trappi compared with Alouatta nigerrima

Key Differences

• Alpine Zephyr Blue is Near Threatened while Amazon Black Howler is Least Concern.

Taxonomic Classification

Rank	Alpine Zephyr Blue	Amazon Black Howler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Primates (Primates)
Family	Lycaenidae	Atelidae
Genus	Kretania	Alouatta
Species	Kretania trappi	Alouatta nigerrima

Evolutionary Relationship

Alpine Zephyr Blue and Amazon Black Howler share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alpine Zephyr Blue

NT — Near Threatened

Amazon Black Howler

LC — Least Concern

Physical Characteristics

Attribute	Alpine Zephyr Blue	Amazon Black Howler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Zephyr Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Alpine Zephyr Blue

The Alpine Zephyr Blue (Kretania trappi) is a species in the genus Kretania. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Distributed across France, Italy, and Switzerland. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Amazon Black Howler

The Amazon Black Howler (Alouatta nigerrima) is a species in the genus Alouatta. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.