Giant Petaltail vs Canada Darner
Side-by-side species comparison
| Attribute | Giant Petaltail | Canada Darner |
|---|---|---|
| Scientific Name | Petalura gigantea | Aeshna canadensis |
| Order | Odonata | Odonata |
| Family | Petaluridae | Aeshnidae |
| Size | 100-110 mm wingspan | 62-72 mm |
| Habitat | Underground | Ponds & Lakes |
| Diet | Predators | Omnivores |
| Regions | Oceania | North America |
| Conservation | Least Concern | Least Concern |
Giant Petaltail
One of the largest dragonflies in Australia and a living fossil belonging to the most ancient dragonfly family. Its larvae live in boggy ground rather than open water.
Did You Know?
Giant petaltails belong to the family Petaluridae, which has fossil records dating back over 150 million years, making them living fossils among dragonflies.
Canada Darner
A common large darner of northeastern North America with blue and green markings. Its notched thoracic stripes help distinguish it from similar species.
Did You Know?
Its thoracic side stripes have a distinctive notch that separates it from the very similar Lake Darner.