Giant Water Strider vs Japanese Goldenring
Side-by-side species comparison
| Attribute | Giant Water Strider | Japanese Goldenring |
|---|---|---|
| Scientific Name | Gigantometra gigas | Anotogaster sieboldii |
| Order | Hemiptera | Odonata |
| Family | Gerridae | Cordulegastridae |
| Size | 18-24 mm body, 250 mm leg span | 80-93 mm |
| Habitat | Rivers & Streams | Mountains |
| Diet | Omnivores | Omnivores |
| Regions | Vietnam, Southern China, Southeast Asia | Asia |
| 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.
Japanese Goldenring
One of the largest dragonflies in East Asia with bold black and yellow body rings. It is widespread along mountain streams throughout Japan.
Did You Know?
It is known to catch and eat Asian giant hornets, one of the few insects that can overpower them.