The caterpillar feeds on grasses at night and is rarely seen, the adult flies from mid june to August, and is common in a wide variety of habitats.
Adult wingspan is 4.4 - 5.0 cm.
Adults fly in July and August found in damp meadows, along paths and woodland edges.
For more on the Ringlet and similar butterflies
Found in sunny woodland areas
Adults fly April, May and late summer.