Fork-tailed Pygmy-Tyrant vs Guiana Dolphin

Hemitriccus furcatus compared with Sotalia guianensis

Key Differences

• Fork-tailed Pygmy-Tyrant is Vulnerable while Guiana Dolphin is Data Deficient.

Taxonomic Classification

Rank	Fork-tailed Pygmy-Tyrant	Guiana Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Cetacea (Whales & Dolphins)
Family	Tyrannidae	Delphinidae (Oceanic Dolphins)
Genus	Hemitriccus	Sotalia
Species	Hemitriccus furcatus	Sotalia guianensis

Evolutionary Relationship

Fork-tailed Pygmy-Tyrant and Guiana Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fork-tailed Pygmy-Tyrant

VU — Vulnerable

Guiana Dolphin

DD — Data Deficient

Physical Characteristics

Attribute	Fork-tailed Pygmy-Tyrant	Guiana Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fork-tailed Pygmy-Tyrant

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.

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.