Birch Bark Beetle vs Guam Flying Fox

Scolytus ratzeburgii compared with Pteropus tokudae

Key Differences

• Birch Bark Beetle is Least Concern while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Birch Bark Beetle	Guam Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Chiroptera (Bats)
Family	Curculionidae	Pteropodidae (Fruit Bats)
Genus	Scolytus	Pteropus (Flying Foxes)
Species	Scolytus ratzeburgii	Pteropus tokudae

Evolutionary Relationship

Birch Bark Beetle and Guam Flying Fox share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Birch Bark Beetle

LC — Least Concern

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Birch Bark Beetle	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Bark Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and Switzerland.

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Birch Bark Beetle

The Birch Bark Beetle (Scolytus ratzeburgii) is a species in the genus Scolytus. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.