Commerson s Dolphin vs Common Figwort

Cephalorhynchus commersonii compared with Scrophularia nodosa

Taxonomic Classification

Rank	Commerson s Dolphin	Common Figwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Lamiales (Lamiales)
Family	Delphinidae (Oceanic Dolphins)	Scrophulariaceae
Genus	Cephalorhynchus	Scrophularia
Species	Cephalorhynchus commersonii	Scrophularia nodosa

Conservation Status

Commerson s Dolphin

LC — Least Concern

Common Figwort

LC — Least Concern

Physical Characteristics

Attribute	Commerson s Dolphin	Common Figwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Commerson s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Figwort

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Europe (5 countries), North America (Canada, United States), and Oceania and the Pacific (Australia).

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.

Common Figwort

<em>Scrophularia nodosa</em> is a herbaceous perennial plant belonging to the family Scrophulariaceae within the order Lamiales. Commonly known as common figwort, this species typically inhabits shaded, moist environments such as woodland edges, hedgerows, riverbanks, and disturbed ground rich in organic matter. It is classified as Least Concern on the IUCN Red List, reflecting widespread distribution and stable population status. <em>Scrophularia nodosa</em> has a broad geographic range encompassing much of Europe, as well as introduced or naturalized populations in Canada, the United States, and Australia. The plant typically produces erect, quadrangular stems reaching up to one meter in height, with opposite, toothed leaves and small brownish-maroon tubular flowers arranged in loose panicles. These flowers are notably attractive to wasps and bumblebees, which serve as primary pollinators. Historically, the species has been used in traditional medicine across its native range. Biological traits of this species remain poorly documented in the scientific literature.