Haviside s Dolphin vs Песчанка

Cephalorhynchus heavisidii compared with Calidris alba

Key Differences

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

Taxonomic Classification

Rank	Haviside s Dolphin	Песчанка
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Aves (птицы)
Order	Cetacea (Whales & Dolphins)	Charadriiformes (ржанкообразные)
Family	Delphinidae (Oceanic Dolphins)	Scolopacidae
Genus	Cephalorhynchus	Calidris
Species	Cephalorhynchus heavisidii	Calidris alba

Evolutionary Relationship

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

Conservation Status

Haviside s Dolphin

NT — Near Threatened

Песчанка

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Песчанка

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).

Песчанка

Sanderling (Calidris alba) 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.