นกนางนวลแกลบธรรมดา vs Pale Titi

Sterna hirundo compared with Plecturocebus pallescens

Key Differences

• นกนางนวลแกลบธรรมดา is Endangered while Pale Titi is Least Concern.

Taxonomic Classification

Rank	นกนางนวลแกลบธรรมดา	Pale Titi
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Charadriiformes (Charadriiformes)	Primates (อันดับวานร)
Family	Laridae	Pitheciidae
Genus	Sterna	Plecturocebus
Species	Sterna hirundo	Plecturocebus pallescens

Evolutionary Relationship

นกนางนวลแกลบธรรมดา and Pale Titi share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

นกนางนวลแกลบธรรมดา

EN — Endangered

Pale Titi

LC — Least Concern

Physical Characteristics

Attribute	นกนางนวลแกลบธรรมดา	Pale Titi
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

นกนางนวลแกลบธรรมดา

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 9 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (7 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Pale Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

นกนางนวลแกลบธรรมดา

Common Tern (Sterna hirundo) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.