Cobblestone Tiger Beetle vs Large Mindoro Apomys

Cicindela marginipennis compared with Apomys gracilirostris

Key Differences

• Cobblestone Tiger Beetle is Vulnerable while Large Mindoro Apomys is Least Concern.

Taxonomic Classification

Rank	Cobblestone Tiger Beetle	Large Mindoro Apomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Rodentia (Rodents)
Family	Carabidae	Muridae (Mice & Rats)
Genus	Cicindela	Apomys
Species	Cicindela marginipennis	Apomys gracilirostris

Evolutionary Relationship

Cobblestone Tiger Beetle and Large Mindoro Apomys share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cobblestone Tiger Beetle

VU — Vulnerable

Large Mindoro Apomys

LC — Least Concern

Physical Characteristics

Attribute	Cobblestone Tiger Beetle	Large Mindoro Apomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cobblestone Tiger Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Large Mindoro Apomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cobblestone Tiger Beetle

Cobblestone tiger beetle (Cicindela marginipennis) is a medium-sized ground beetle in the family Carabidae (tribe Cicindelini), native to riverbars and cobblestone beaches of major river systems in eastern North America, from Quebec and Ontario south through the Ohio and Mississippi river basins. It is a habitat specialist restricted to dynamic, open gravel and cobble bars on large rivers, where bare, sun-warmed substrate provides ideal conditions for hunting small invertebrate prey. Like all tiger beetles, it is a fast-running, visually acute predator that captures prey by rapid pursuit. Adults are active on sunny days from late spring through summer, capable of short bursts of flight. Cobblestone tiger beetle is assessed as Vulnerable by the IUCN due to severe declines caused by the loss of dynamic river cobblestone habitat through dam construction, channelisation, bank stabilisation, and loss of natural flood regimes that maintain bare substrate. Populations have disappeared from many historically occupied rivers. Conservation efforts focus on preserving and restoring natural river dynamics on rivers where the species persists.