Sinuate-winged Damselfly vs Whirligig Diving Beetle
Side-by-side species comparison
| Attribute | Sinuate-winged Damselfly | Whirligig Diving Beetle |
|---|---|---|
| Scientific Name | Tatocnemis sinuatipennis | Macrogyrus oblongus |
| Order | Odonata | Coleoptera |
| Family | Platycnemididae | Gyrinidae |
| Size | 35-42 mm | 12-18 mm |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Omnivores | Predators |
| Regions | Madagascar | Africa |
| Conservation | Data Deficient | Least Concern |
Sinuate-winged Damselfly
An endemic damselfly with distinctively sinuate or wavy-edged wings, a feature unique among Malagasy odonates. Males have a metallic green thorax and pale blue abdomen.
Did You Know?
The unusual wavy wing shape is found in no other damselfly genus, making Tatocnemis instantly recognizable in the field.
Whirligig Diving Beetle
A large whirligig beetle that spins on the water surface of African rivers.
Did You Know?
Its divided compound eyes allow it to see above and below water simultaneously.