Black Clock vs bull-oak

Pterostichus madidus compared with Allocasuarina luehmannii

Key Differences

• Black Clock is Least Concern while bull-oak is Vulnerable.

Taxonomic Classification

Rank	Black Clock	bull-oak
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Coleoptera (Beetles)	Fagales (Beeches & Oaks)
Family	Carabidae	Casuarinaceae
Genus	Pterostichus	Allocasuarina
Species	Pterostichus madidus	Allocasuarina luehmannii

Conservation Status

Black Clock

LC — Least Concern

bull-oak

VU — Vulnerable

Physical Characteristics

Attribute	Black Clock	bull-oak
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Clock

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Switzerland.

bull-oak

Habitat

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

Black Clock

The Black Clock (Pterostichus madidus) is a species in the genus Pterostichus. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Distributed across Belgium, Denmark, Norway, Sweden, and Switzerland.

bull-oak

The bull-oak (Allocasuarina luehmannii) is a species in the genus Allocasuarina. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.