Black Howler Monkey vs Spectacled Parrotlet

Alouatta pigra compared with Forpus conspicillatus

Key Differences

• Black Howler Monkey is Endangered while Spectacled Parrotlet is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Spectacled Parrotlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Psittaciformes (Parrots)
Family	Atelidae	Psittacidae (True Parrots)
Genus	Alouatta	Forpus
Species	Alouatta pigra	Forpus conspicillatus

Evolutionary Relationship

Black Howler Monkey and Spectacled Parrotlet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Spectacled Parrotlet

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Spectacled Parrotlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spectacled Parrotlet

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Black Howler Monkey

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

Spectacled Parrotlet

One of the world's smallest parrots, spectacled parrotlets reach just 12 cm in length and inhabit humid forests and woodland edges of Colombia, Panama, and Venezuela. Named for the striking blue eye-ring in males, these pocket-sized green parrots form flocks that move noisily through forest canopy foraging for seeds, berries, and fruit. Like many small neotropical parrots, they face pressure from habitat deforestation. They are popular in aviculture for their compact size and curious personalities.