Giant Water Strider vs Blue-fronted Dancer

Side-by-side species comparison

Attribute Giant Water Strider Blue-fronted Dancer
Scientific Name Gigantometra gigas Argia apicalis
Order Hemiptera Odonata
Family Gerridae Coenagrionidae
Size 18-24 mm body, 250 mm leg span 28-38 mm
Habitat Rivers & Streams Rivers & Streams
Diet Omnivores Omnivores
Regions Vietnam, Southern China, Southeast Asia North America
Conservation Data Deficient Least Concern

Giant Water Strider

The largest water strider in the world, found in Southeast Asian streams. Its leg span can reach over 25 cm across the water surface.

💡

Did You Know?

With a leg span exceeding 25 centimeters, it is the undisputed giant of the water strider world.

Blue-fronted Dancer

A robust damselfly with vivid blue coloring found in eastern North America. It prefers streams and rivers rather than still water.

💡

Did You Know?

Unlike most pond damselflies, dancers are adapted to flowing water and perch on streamside rocks.