Alder vs Highfin dogfish

Alnus glutinosa compared with Centroscyllium excelsum

Key Differences

• Alder is Least Concern while Highfin dogfish is Near Threatened.

Taxonomic Classification

Rank	Alder	Highfin dogfish
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Elasmobranchii
Order	Fagales (Beeches & Oaks)	Squaliformes (Squaliformes)
Family	Betulaceae	Etmopteridae
Genus	Alnus	Centroscyllium
Species	Alnus glutinosa	Centroscyllium excelsum

Conservation Status

Alder

LC — Least Concern

Highfin dogfish

NT — Near Threatened

Physical Characteristics

Attribute	Alder	Highfin dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (India, Japan), Europe (6 countries), North America (Canada, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Chile).

Highfin dogfish

Alder

The Alder (Alnus glutinosa) 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.