Keeled Skimmer vs Desert Threadtail Damselfly
Side-by-side species comparison
| Attribute | Keeled Skimmer | Desert Threadtail Damselfly |
|---|---|---|
| Scientific Name | Orthetrum coerulescens | Protoneuridae sp. |
| Order | Odonata | Odonata |
| Family | Libellulidae | Coenagrionidae |
| Size | 36-45mm | 25-35 mm |
| Habitat | Rivers & Streams | Deserts & Drylands |
| Diet | Predators | Omnivores |
| Regions | Europe, Africa | North America |
| Conservation | Least Concern | Vulnerable |
Keeled Skimmer
A slender dragonfly where mature males develop a powder-blue abdomen. Females and immature males are yellowish-brown. It flies low over shallow boggy streams and seepages.
Did You Know?
It is an indicator species for high-quality wet heathland, and its presence suggests good habitat condition.
Desert Threadtail Damselfly
A tiny, thread-thin damselfly found near desert springs and oases. It has one of the most restricted habitats of any dragonfly, depending on permanent desert water.
Did You Know?
Some desert threadtails exist in populations of fewer than 100 individuals at a single spring.