Haviside s Dolphin vs Red Phalarope

Cephalorhynchus heavisidii compared with Phalaropus fulicarius

Key Differences

• Haviside s Dolphin is Near Threatened while Red Phalarope is Least Concern.

Taxonomic Classification

Rank	Haviside s Dolphin	Red Phalarope
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Charadriiformes (Charadriiformes)
Family	Delphinidae (Oceanic Dolphins)	Scolopacidae
Genus	Cephalorhynchus	Phalaropus
Species	Cephalorhynchus heavisidii	Phalaropus fulicarius

Evolutionary Relationship

Haviside s Dolphin and Red Phalarope share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Haviside s Dolphin

NT — Near Threatened

Red Phalarope

LC — Least Concern

Physical Characteristics

Attribute	Haviside s Dolphin	Red Phalarope
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red Phalarope

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, Ecuador).

Red Phalarope

Red Phalarope (Phalaropus fulicarius) 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.