Winter Firefly vs Rice Water Weevil
Side-by-side species comparison
| Attribute | Winter Firefly | Rice Water Weevil |
|---|---|---|
| Scientific Name | Ellychnia corrusca | Lissorhoptrus oryzophilus |
| Order | Coleoptera | Coleoptera |
| Family | Lampyridae | Curculionidae |
| Size | 10-14 mm | 2.5-3.5 mm |
| Habitat | Woodlands | Wetlands |
| Diet | Predators | Herbivores |
| Regions | Eastern North America | South Asia (India, Sri Lanka; invasive pest spreading across Asian rice-growing regions) |
| Conservation | Least Concern | Least Concern |
Winter Firefly
A day-active firefly that does not produce light as an adult. It is commonly found on tree trunks during late winter and early spring in eastern North America.
Did You Know?
Despite being a firefly, adults completely lack the ability to produce bioluminescence.
Rice Water Weevil
A small, grey-brown weevil that feeds on rice roots as a larva and on rice leaves as an adult. Adults create distinctive narrow feeding scars along the surface of rice leaves parallel to the leaf veins.
Did You Know?
Larvae feed underwater on rice roots, surviving by obtaining oxygen from the rice plant's aerenchyma tissue through specialized spiracles.