Dusky Dolphin vs ジャワトサカゲリ

Lagenorhynchus obscurus compared with Vanellus macropterus

Key Differences

• Dusky Dolphin is Least Concern while ジャワトサカゲリ is Critically Endangered.

Taxonomic Classification

Rank	Dusky Dolphin	ジャワトサカゲリ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Cetacea (Whales & Dolphins)	Charadriiformes (チドリ目)
Family	Delphinidae (Oceanic Dolphins)	Charadriidae
Genus	Lagenorhynchus	Vanellus
Species	Lagenorhynchus obscurus	Vanellus macropterus

Evolutionary Relationship

Dusky Dolphin and ジャワトサカゲリ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Dusky Dolphin

LC — Least Concern

ジャワトサカゲリ

CR — Critically Endangered

Physical Characteristics

Attribute	Dusky Dolphin	ジャワトサカゲリ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ジャワトサカゲリ

Habitat

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

Range

Found in Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.