Giant Dobsonfly vs South American Dobsonfly
Side-by-side species comparison
| Attribute | Giant Dobsonfly | South American Dobsonfly |
|---|---|---|
| Scientific Name | Acanthacorydalis fruhstorferi | Chloronia hieroglyphica |
| Order | Megaloptera | Megaloptera |
| Family | Corydalidae | Corydalidae |
| Size | 60-90 mm body, 210 mm wingspan | 60-90 mm wingspan |
| Habitat | Rivers & Streams | Mountains |
| Diet | Predators | Predators |
| Regions | Asia | South America |
| Conservation | Data Deficient | Data Deficient |
Giant Dobsonfly
The largest aquatic insect in the world by wingspan, found in streams in Vietnam and China. Males have enormous mandibles resembling reindeer antlers.
Did You Know?
With a wingspan of 21 cm, this is the worlds largest aquatic insect — its bizarre mandibles resemble reindeer antlers and are used exclusively for grappling rival males.
South American Dobsonfly
A large, distinctively patterned dobsonfly from South American mountain streams. Its wings bear intricate markings resembling hieroglyphic script.
Did You Know?
Its elaborately patterned wings inspired the species name hieroglyphica.