The Four-spotted Chaser takes its name from the dark spots on the nodes of each wing: a unique and distinctive patterning for a European dragonfly. In the UK it has a long flight season, from late April to mid September, but is most commonly found in early summer.
Unlike some other dragonflies, the males and females of Libellula quadrimaculata are similar in appearance. They are typically found at the edge of shallow ponds and lakes. They readily perch on bare twigs and the storks of plants repeatedly returning to the same perch, making them a great subject for photography.
Males will patrol the surface of ponds driving off rivals, and once they have successfully mated with a female will hover above her as she lays her eggs.