Tırtak vs River Tern

Delphinus delphis compared with Sterna aurantia

Key Differences

• Tırtak is Least Concern while River Tern is Vulnerable.

Taxonomic Classification

Rank	Tırtak	River Tern
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Aves (kuş)
Order	Cetacea (Whales & Dolphins)	Charadriiformes (Yağmur kuşları)
Family	Delphinidae (Oceanic Dolphins)	Laridae
Genus	Delphinus	Sterna
Species	Delphinus delphis	Sterna aurantia

Evolutionary Relationship

Tırtak and River Tern share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Tırtak

LC — Least Concern

River Tern

VU — Vulnerable

Physical Characteristics

Attribute	Tırtak	River Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Tırtak

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

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.

Tırtak

Atlantic Dolphin (Delphinus delphis) 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:

🇳🇴 Norway