Hourglass Dolphin vs Weak Sedge

Lagenorhynchus cruciger compared with Carex laxa

Key Differences

• Hourglass Dolphin is Least Concern while Weak Sedge is Near Threatened.

Taxonomic Classification

Rank	Hourglass Dolphin	Weak Sedge
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Cetacea (Whales & Dolphins)	Poales (Grasses)
Family	Delphinidae (Oceanic Dolphins)	Cyperaceae
Genus	Lagenorhynchus	Carex
Species	Lagenorhynchus cruciger	Carex laxa

Conservation Status

Hourglass Dolphin

LC — Least Concern

Weak Sedge

NT — Near Threatened

Physical Characteristics

Attribute	Hourglass Dolphin	Weak Sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Weak Sedge

Habitat

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

Range

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