Actaeon Beetle vs Costa Rican Firefly
Side-by-side species comparison
| Attribute | Actaeon Beetle | Costa Rican Firefly |
|---|---|---|
| Scientific Name | Megasoma actaeon | Aspisoma ignitum |
| Order | Coleoptera | Coleoptera |
| Family | Scarabaeidae | Lampyridae |
| Size | 50-135 mm | 8-12 mm |
| Habitat | Forests | Forests |
| Diet | Wood Feeders | Predators |
| Regions | South America | Central America, Costa Rica |
| Conservation | Least Concern | Least Concern |
Actaeon Beetle
Contender for the worlds heaviest beetle — a male larva bred in Japan weighed 228 grams, about the weight of a brown rat. Adults are armored giants of the Amazon.
Did You Know?
A captive-bred Actaeon beetle larva weighed 228 grams — about half a pound — making it the heaviest insect larva ever recorded, heavier than a hamster.
Costa Rican Firefly
A neotropical firefly with a dark body and reddish pronotum bearing a median dark stripe. It produces a bright yellow-green flash and is common in lowland tropical forests of Central America.
Did You Know?
Central American firefly diversity is thought to rival that of Southeast Asia, though far fewer species have been formally described.