Ornate Titi vs Ruff

Plecturocebus ornatus compared with Calidris pugnax

Key Differences

• Ornate Titi is Vulnerable while Ruff is Least Concern.

Taxonomic Classification

Rank	Ornate Titi	Ruff
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Pitheciidae	Scolopacidae
Genus	Plecturocebus	Calidris
Species	Plecturocebus ornatus	Calidris pugnax

Evolutionary Relationship

Ornate Titi and Ruff share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ornate Titi

VU — Vulnerable

Ruff

LC — Least Concern

Physical Characteristics

Attribute	Ornate Titi	Ruff
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ornate Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Ruff

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Venezuela).

Ruff

Ruff (Calidris pugnax) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia