Angelin vs Cobblestone Tiger Beetle
Andira inermis compared with Cicindela marginipennis
Key Differences
- Angelin is Least Concern while Cobblestone Tiger Beetle is Vulnerable.
Taxonomic Classification
| Rank | Angelin | Cobblestone Tiger Beetle |
|---|---|---|
| Kingdom | Plantae (Plants) | Animalia (Animals) |
| Phylum | Magnoliophyta (Flowering Plants) | Arthropoda (Arthropods) |
| Class | Magnoliopsida (Dicots) | Insecta (Insects) |
| Order | Fabales (Legumes & Allies) | Coleoptera (Beetles) |
| Family | Fabaceae | Carabidae |
| Genus | Andira | Cicindela |
| Species | Andira inermis | Cicindela marginipennis |
Conservation Status
Angelin
LC — Least ConcernCobblestone Tiger Beetle
VU — VulnerablePhysical Characteristics
| Attribute | Angelin | Cobblestone Tiger Beetle |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Angelin
Found across multiple habitat types including tropical and subtropical grasslands and savannas, flooded grasslands and savannas, and deserts and xeric shrublands, among 4 distinct biome types spanning the Afrotropic and Palearctic and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.
Widely distributed across Africa (Chad, Guinea), Asia (India, Singapore), North America (Cuba), and South America (Brazil, Colombia).
Cobblestone Tiger Beetle
Typically found in virtually all terrestrial and freshwater habitats.
Distributed across Canada and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.
Angelin
The Angelin (Andira inermis) is a species in the genus Andira. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical grasslands and savannas, flooded grasslands and savannas, and deserts and xeric shrublands, among 4 distinct biome types spanning the Afrotropic and Palearctic and Indom.
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.
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