Haviside s Dolphin vs White-lined Tanager

Cephalorhynchus heavisidii compared with Tachyphonus rufus

Key Differences

• Haviside s Dolphin is Near Threatened while White-lined Tanager is Least Concern.

Taxonomic Classification

Rank	Haviside s Dolphin	White-lined Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Thraupidae
Genus	Cephalorhynchus	Tachyphonus
Species	Cephalorhynchus heavisidii	Tachyphonus rufus

Evolutionary Relationship

Haviside s Dolphin and White-lined Tanager share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Haviside s Dolphin

NT — Near Threatened

White-lined Tanager

LC — Least Concern

Physical Characteristics

Attribute	Haviside s Dolphin	White-lined Tanager
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-lined Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

White-lined Tanager

White-lined Tanager (Tachyphonus rufus) 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.