Erizo Orejudo vs sharp-flowered rush

Hemiechinus auritus compared with Juncus acutiflorus

Key Differences

• Erizo Orejudo is Least Concern while sharp-flowered rush is Critically Endangered.

Taxonomic Classification

Rank	Erizo Orejudo	sharp-flowered rush
Kingdom	Animalia (Animals)	Plantae (planta)
Phylum	Chordata (cordados)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mamíferos)	Liliopsida (Monocots)
Order	Erinaceomorpha (Erinaceomorpha)	Poales (Grasses)
Family	Erinaceidae	Juncaceae
Genus	Hemiechinus	Juncus
Species	Hemiechinus auritus	Juncus acutiflorus

Conservation Status

Erizo Orejudo

LC — Least Concern

sharp-flowered rush

CR — Critically Endangered

Physical Characteristics

Attribute	Erizo Orejudo	sharp-flowered rush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erizo Orejudo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Cyprus, Spain, and Ukraine.

sharp-flowered rush

Habitat

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

Range

Found across Europe (6 countries) and Oceania and the Pacific (Australia). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.