Bridled Tern vs brown howler monkey

Onychoprion anaethetus compared with Alouatta guariba

Key Differences

• Bridled Tern is Least Concern while brown howler monkey is Vulnerable.

Taxonomic Classification

Rank	Bridled Tern	brown howler monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Primates (Primates)
Family	Laridae	Atelidae
Genus	Onychoprion	Alouatta
Species	Onychoprion anaethetus	Alouatta guariba

Evolutionary Relationship

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

Conservation Status

Bridled Tern

LC — Least Concern

brown howler monkey

VU — Vulnerable

Physical Characteristics

Attribute	Bridled Tern	brown howler monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bridled Tern

Habitat

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

Range

Found across Europe (4 countries) and South America (Colombia, Ecuador, Venezuela).

brown howler monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bridled Tern

The Bridled Tern (Onychoprion anaethetus) is a species in the genus Onychoprion. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.