Caucasian Alder vs Spring Blackclock

Alnus subcordata compared with Pterostichus vernalis

Taxonomic Classification

Rank	Caucasian Alder	Spring Blackclock
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Fagales (Beeches & Oaks)	Coleoptera (Beetles)
Family	Betulaceae	Carabidae
Genus	Alnus	Pterostichus
Species	Alnus subcordata	Pterostichus vernalis

Conservation Status

Caucasian Alder

LC — Least Concern

Spring Blackclock

LC — Least Concern

Physical Characteristics

Attribute	Caucasian Alder	Spring Blackclock
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Alder

Habitat

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

Spring Blackclock

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries) and North America (Canada, United States).

Caucasian Alder

The Caucasian Alder (Alnus subcordata) 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.