Delfín de Commerson vs

Cephalorhynchus commersonii compared with Ochrolechia subviridis

Key Differences

• Delfín de Commerson is Least Concern while is Vulnerable.

Taxonomic Classification

Rank	Delfín de Commerson
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (cordados)	Ascomycota (Sac Fungi)
Class	Mammalia (mamíferos)	Lecanoromycetes (Lecanoromycetes)
Order	Cetacea (Whales & Dolphins)	Pertusariales (Pertusariales)
Family	Delphinidae (Oceanic Dolphins)	Ochrolechiaceae
Genus	Cephalorhynchus	Ochrolechia
Species	Cephalorhynchus commersonii	Ochrolechia subviridis

Conservation Status

Delfín de Commerson

LC — Least Concern

VU — Vulnerable

Physical Characteristics

Attribute	Delfín de Commerson
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delfín de Commerson

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Delfín de Commerson

<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.

Ochrolechia subviridis es un liquen crustoso que forma parches gruesos de color gris verdoso a blanquecino sobre rocas siliceas y corteza de arboles en habitats oceanicos y montanos. Produce apotecios en forma de disco con una superficie palida y pruinosa, y contiene compuestos de acido usnico. Su estado Vulnerable refleja la sensibilidad a los cambios de habitat y la contaminacion atmosferica en su area de distribucion restringida.