Banded Surili vs River Tern

Presbytis femoralis compared with Sterna aurantia

Key Differences

• Banded Surili is Critically Endangered while River Tern is Vulnerable.

Taxonomic Classification

Rank	Banded Surili	River Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Cercopithecidae (Old World Monkeys)	Laridae
Genus	Presbytis	Sterna
Species	Presbytis femoralis	Sterna aurantia

Evolutionary Relationship

Banded Surili and River Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Banded Surili

CR — Critically Endangered

River Tern

VU — Vulnerable

Physical Characteristics

Attribute	Banded Surili	River Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Banded Surili

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

River Tern

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Banded Surili

The Banded Surili (Presbytis femoralis) is a species in the genus Presbytis. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.