Arctic Psyllid vs Polynesian Cicada
Side-by-side species comparison
| Attribute | Arctic Psyllid | Polynesian Cicada |
|---|---|---|
| Scientific Name | Cacopsylla brunneipennis | Raiateana oulietea |
| Order | Hemiptera | Hemiptera |
| Family | Psyllidae | Cicadidae |
| Size | 2-4 mm | 25-35 mm |
| Habitat | Tundra & Arctic | Farmland |
| Diet | Sap Feeders | Sap Feeders |
| Regions | Arctic Scandinavia, Finland, northern Russia, subarctic Canada | French Polynesia, Pacific Islands |
| Conservation | Least Concern | Data Deficient |
Arctic Psyllid
A tiny, winged sap-sucking insect that feeds on willow in Arctic and subarctic regions. Adults are brownish with transparent wings and can jump powerfully using enlarged hind legs. Nymphs produce waxy secretions.
Did You Know?
Psyllids are sometimes called jumping plant lice because they can leap more than 50 times their own body length to escape danger.
Polynesian Cicada
An island-endemic cicada found in French Polynesia with a slender dark body and clear wings. Its buzzing call can be heard across the volcanic island valleys.
Did You Know?
Island cicadas like this one often evolve unique calls on each island, contributing to speciation across archipelagos.