Dusky Dolphin vs Falcated Duck

Lagenorhynchus obscurus compared with Mareca falcata

Key Differences

• Dusky Dolphin is Least Concern while Falcated Duck is Not Evaluated.

Taxonomic Classification

Rank	Dusky Dolphin	Falcated Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Anseriformes (Anseriformes)
Family	Delphinidae (Oceanic Dolphins)	Anatidae
Genus	Lagenorhynchus	Mareca
Species	Lagenorhynchus obscurus	Mareca falcata

Evolutionary Relationship

Dusky Dolphin and Falcated Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Dolphin

LC — Least Concern

Falcated Duck

NE — Not Evaluated

Physical Characteristics

Attribute	Dusky Dolphin	Falcated Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Falcated Duck

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.