Cabbage Stem Weevil vs Jamaican Click Beetle
Side-by-side species comparison
| Attribute | Cabbage Stem Weevil | Jamaican Click Beetle |
|---|---|---|
| Scientific Name | Ceutorhynchus pallidactylus | Pyrophorus noctilucus |
| Order | Coleoptera | Coleoptera |
| Family | Curculionidae | Elateridae |
| Size | 2.5-3.5 mm | 25-40 mm |
| Habitat | Farmland | Farmland |
| Diet | Herbivores | Root Feeders |
| Regions | Europe | Central America, South America |
| Conservation | Least Concern | Least Concern |
Cabbage Stem Weevil
A grey weevil that mines inside brassica stems. Larvae tunnel through stems causing weakening. One of several Ceutorhynchus species affecting oilseed rape.
Did You Know?
Larval tunneling weakens plant stems to the point where they may snap in windy conditions.
Jamaican Click Beetle
The brightest bioluminescent insect known. Indigenous peoples used them as temporary lanterns by placing several in a jar. Two light organs on the thorax glow intense green.
Did You Know?
This click beetle is so bright that indigenous Caribbean people used them as living lanterns — a few beetles in a perforated gourd could light a room or mark a path.