The Lasiommata maera, commonly known as the Large Wall Brown, is a butterfly from the family Nymphalidae. It is distinguished by its distinct and beautiful wing patterns and is a notable species found in the Comunidad Valenciana.

• Appearance: The upper side of the wings is brown with orange-yellow patches and adorned with black eyespots, which serve as a defense mechanism against predators. The wingspan typically ranges from 40 to 50 mm.
• Underside: The underside of the forewings is paler with similar markings, while the hindwings are mottled with shades of brown, offering perfect camouflage against rocky surfaces.
• Habitat: Lasiommata maera prefers open and rocky areas, grasslands, and woodland edges. In Comunidad Valenciana, it can be observed in both natural and semi-natural environments.
• Behavior: This butterfly is territorial, often seen basking in the sun on rocks or low vegetation. It flies from early spring to autumn, with one or two generations per year, depending on the climatic conditions.
• Feeding: As a caterpillar, it feeds primarily on grasses, which constitute its larval host plants.
• Importance: This species is an integral part of the local ecosystem, contributing to pollination and serving as a food source for predators.

Viewing the Lasiommata maera in its natural habitat offers a glimpse into the rich biodiversity of Comunidad Valenciana, showcasing the intricate balance of local ecosystems.