Borneo Firefly vs Igneus Rainbow Scarab

Side-by-side species comparison

Attribute Borneo Firefly Igneus Rainbow Scarab
Scientific Name Pteroptyx bearni Phanaeus igneus
Order Coleoptera Coleoptera
Family Lampyridae Scarabaeidae
Size 5-7 mm 12-20 mm
Habitat Rivers & Streams Forests
Diet Predators Dung Feeders
Regions Southeast Asia Southeastern North America
Conservation Data Deficient Least Concern

Borneo Firefly

A synchronous firefly endemic to Borneo that creates dramatic light displays in riverside trees. It congregates in specific display trees night after night.

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Did You Know?

Individual display trees can host the same colony for decades, and the loss of a single tree can displace thousands of fireflies.

Igneus Rainbow Scarab

A brilliantly metallic green, blue, and red tunneling dung beetle of the southeastern United States. Males have a long, slender horn on the head. It tunnels beneath dung on sandy soils in pine forests.

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Did You Know?

The fiery metallic colors that give it the name igneus make it one of the most colorful beetles in North America.