Brook-Side Alder vs Dawson's catshark

Alnus serrulata compared with Bythaelurus dawsoni

Taxonomic Classification

Rank	Brook-Side Alder	Dawson's catshark
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Chondrichthyes (Cartilaginous Fish)
Order	Fagales (Beeches & Oaks)	Carcharhiniformes (Ground Sharks)
Family	Betulaceae	Scyliorhinidae
Genus	Alnus	Bythaelurus
Species	Alnus serrulata	Bythaelurus dawsoni

Conservation Status

Brook-Side Alder

LC — Least Concern

Dawson's catshark

LC — Least Concern

Physical Characteristics

Attribute	Brook-Side Alder	Dawson's catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook-Side Alder

Habitat

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

Range

Distributed across Canada and United States.

Dawson's catshark

Habitat

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

Brook-Side Alder

The Brook-Side Alder (Alnus serrulata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.