Black Howler Monkey vs

Alouatta pigra compared with Nitzschia bacillum

Key Differences

  • Black Howler Monkey is Endangered while is Not Evaluated.

Taxonomic Classification

Rank Black Howler Monkey
Kingdom Animalia (Animals) Chromista (Chromista)
Phylum Chordata (Chordates) Ochrophyta (Ochrophyta)
Class Mammalia (Mammals) Bacillariophyceae (Bacillariophyceae)
Order Primates (Primates) Bacillariales (Bacillariales)
Family Atelidae Bacillariaceae
Genus Alouatta Nitzschia
Species Alouatta pigra Nitzschia bacillum

Conservation Status

Black Howler Monkey

EN — Endangered

NE — Not Evaluated

Physical Characteristics

Attribute Black Howler Monkey
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Portugal, and Sweden.

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.

Nitzschia bacillum is a small, rod-shaped pennate diatom with a cylindrical outline and a keel-positioned raphe. It inhabits benthic substrates in rivers, streams, and lakes across temperate and subtropical regions worldwide. This photosynthetic diatom forms part of the attached microalgal biofilm community in diverse freshwater environments.

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