Try observing
General biology · dragonflies and damselflies, without a confirmed local record
Resting wings offer a clue
The Tagis guide describes damselflies with two similar pairs of wings, usually held closed or slightly apart vertically when perched. Dragonflies keep theirs open horizontally. This is an initial observation clue, not a species identification. Adult dragonflies can move away from watercourses thanks to their flying ability. Both groups belong to the order Odonata. The guide highlights compound eyes, short antennae and jaws used to capture other animals. Their prey includes flies and mosquitoes: these wings are part of a predator story, not just one of colours. The connection with water also changes with life stage. Dragonflies need water to complete their cycle, but adults can hunt in sunny clearings far from the river where they began life. Seeing an adult above a path does not locate its breeding point. Compare wing position, behaviour and habitat without turning one clue into an identification.
Vamos experimentar?
- If you find a landed insect, watch it from a distance.
- Compare wing position with text clues.
- Register the doubt instead of assigning a species only by color.
An activity to try at your own pace, without collecting specimens.
Open a história e os seus recursos →Sources of this proposal
- Tagis — Insects in Order, Odonata, dragonflies, dragonflies and friganiums (pp. 39–43 and 74)Consultation/revision: 2026-11-07
My findings
An idea, a drawing or a question to go on.
