นกชายเลนท้องดำ vs Haviside s Dolphin

Calidris alpina compared with Cephalorhynchus heavisidii

Key Differences

• นกชายเลนท้องดำ is Least Concern while Haviside s Dolphin is Near Threatened.

Taxonomic Classification

Rank	นกชายเลนท้องดำ	Haviside s Dolphin
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Charadriiformes (Charadriiformes)	Cetacea (Whales & Dolphins)
Family	Scolopacidae	Delphinidae (Oceanic Dolphins)
Genus	Calidris	Cephalorhynchus
Species	Calidris alpina	Cephalorhynchus heavisidii

Evolutionary Relationship

นกชายเลนท้องดำ and Haviside s Dolphin share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

นกชายเลนท้องดำ

LC — Least Concern

Haviside s Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	นกชายเลนท้องดำ	Haviside s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

นกชายเลนท้องดำ

Habitat

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

Range

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

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

นกชายเลนท้องดำ

Dunlin (Calidris alpina) 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.