Smoky Rubyspot vs Japanese Narrow-Winged Damselfly
Side-by-side species comparison
| Attribute | Smoky Rubyspot | Japanese Narrow-Winged Damselfly |
|---|---|---|
| Scientific Name | Hetaerina titia | Mnais costalis |
| Order | Odonata | Odonata |
| Family | Calopterygidae | Calopterygidae |
| Size | 38-48 mm | 50-65 mm |
| Habitat | Forests | Forests |
| Diet | Omnivores | Omnivores |
| Regions | North America, Central America | East Asia, Japan |
| Conservation | Least Concern | Least Concern |
Smoky Rubyspot
A damselfly with dark smoky wings and amber-red basal patches in males. It is found along forested streams in the eastern United States and Mexico.
Did You Know?
Its wings are much darker and smokier than those of its relative, the American Rubyspot.
Japanese Narrow-Winged Damselfly
A beautiful damselfly endemic to Japan, known as 'niko-nico-kawatombou.' Males come in two forms: orange-winged territorial males and clear-winged sneaker males. Found along clean forest streams.
Did You Know?
The two male forms represent an evolutionary stable strategy: orange-winged males defend territories while clear-winged males sneak matings by mimicking females.