brown howler monkey vs Gharial

Alouatta guariba compared with Gavialis gangeticus

Key Differences

• brown howler monkey is Vulnerable while Gharial is Critically Endangered.

Taxonomic Classification

Rank	brown howler monkey	Gharial
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Reptilia (Reptiles)
Order	Primates (Primates)	Crocodylia (Crocodilians)
Family	Atelidae	Crocodylidae (Crocodiles)
Genus	Alouatta	Crocodylus (True Crocodiles)
Species	Alouatta guariba	Gavialis gangeticus

Evolutionary Relationship

brown howler monkey and Gharial share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

brown howler monkey

VU — Vulnerable

Gharial

CR — Critically Endangered

Population: ~650

Trend: Increasing ↑

Physical Characteristics

Attribute	brown howler monkey	Gharial
Diet	—	Carnivore
Average Lifespan	—	60 years
Average Length	—	5.0 m
Average Weight	—	200.0 kg

Habitat & Geographic Range

brown howler monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gharial

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical coniferous forests, and temperate broadleaf and mixed forests, among 6 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across India and Nepal. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

brown howler monkey

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

Gharial

The gharial is a fish-eating crocodilian with a distinctive long, narrow snout. It is critically endangered with fewer than 700 adults.