Dusky Dolphin vs three-nerved sedge

Lagenorhynchus obscurus compared with Carex trinervis

Key Differences

• Dusky Dolphin is Least Concern while three-nerved sedge is Near Threatened.

Taxonomic Classification

Rank	Dusky Dolphin	three-nerved sedge
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Magnoliophyta (被子植物門)
Class	Mammalia (哺乳類)	Liliopsida (単子葉植物綱)
Order	Cetacea (Whales & Dolphins)	Poales (イネ目)
Family	Delphinidae (Oceanic Dolphins)	Cyperaceae
Genus	Lagenorhynchus	Carex
Species	Lagenorhynchus obscurus	Carex trinervis

Conservation Status

Dusky Dolphin

LC — Least Concern

three-nerved sedge

NT — Near Threatened

Physical Characteristics

Attribute	Dusky Dolphin	three-nerved sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

three-nerved sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.