Bladder Sedge vs Broadgill Catshark

Carex vesicaria compared with Apristurus riveri

Taxonomic Classification

Rank	Bladder Sedge	Broadgill Catshark
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Chondrichthyes (Cartilaginous Fish)
Order	Poales (Grasses)	Carcharhiniformes (Ground Sharks)
Family	Cyperaceae	Scyliorhinidae
Genus	Carex	Apristurus
Species	Carex vesicaria	Apristurus riveri

Conservation Status

Bladder Sedge

LC — Least Concern

Broadgill Catshark

LC — Least Concern

Physical Characteristics

Attribute	Bladder Sedge	Broadgill Catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bladder Sedge

Habitat

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

Range

Found across Europe (7 countries) and North America (Canada, United States).

Broadgill Catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Venezuela.

Bladder Sedge

The Bladder Sedge (Carex vesicaria) is a species in the genus Carex. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Broadgill Catshark

The Broadgill Catshark (Apristurus riveri) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.