Commerson s Dolphin vs 面天原指树蛙

Cephalorhynchus commersonii compared with Kurixalus idiootocus

Taxonomic Classification

Rank	Commerson s Dolphin	面天原指树蛙
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Amphibia (两栖动物)
Order	Cetacea (Whales & Dolphins)	Anura (无尾目)
Family	Delphinidae (Oceanic Dolphins)	Rhacophoridae
Genus	Cephalorhynchus	Kurixalus
Species	Cephalorhynchus commersonii	Kurixalus idiootocus

Evolutionary Relationship

Commerson s Dolphin and 面天原指树蛙 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Commerson s Dolphin

LC — Least Concern

面天原指树蛙

LC — Least Concern

Physical Characteristics

Attribute	Commerson s Dolphin	面天原指树蛙
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Commerson s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

面天原指树蛙

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Taiwan.

Commerson s Dolphin

<em>Cephalorhynchus commersonii</em>, commonly known as Commerson's Dolphin, is a small cetacean in the family Delphinidae. This species is classified as Least Concern on the IUCN Red List and is notable for its striking black-and-white coloration, which makes it one of the most visually distinctive dolphin species. Commerson's Dolphins typically inhabit coastal and nearshore marine environments of the Southern Hemisphere, particularly around the Falkland Islands, the southern tip of South America, and a geographically isolated population near the Kerguelen Islands in the Indian Ocean. These dolphins are highly social animals, often observed in small groups engaging in acrobatic behaviors near the surface. They typically feed on fish, squid, and crustaceans, often hunting cooperatively in shallow waters and kelp beds. Their average lifespan is approximately 18 years, and they are known for their fast, energetic swimming. Commerson's Dolphins are sometimes caught as bycatch in fishing nets, posing a localized conservation concern despite their overall Least Concern status.