Larval-web

Guides

• Euphydryas

  checkerspot butterflies

  Euphydryas is a genus of checkerspot butterflies in the family Nymphalidae. The genus includes species that have been extensively studied in population biology and conservation, with some species subject to reintroduction efforts. Several species are declining across their ranges, with climate change identified as a significant factor. Larvae typically feed on specific host plants and construct silk webs.

  checkerspotfritillaryconservationclimate-changehost-plant-specificitymetapopulationreintroductionlarval-webbasking-behaviorparasitoid-host

• Friseria cockerelli

  mesquite webworm moth, mesquite webworm

  Friseria cockerelli is a small moth in the family Gelechiidae, commonly known as the mesquite webworm moth. Its larvae are web-forming caterpillars that feed on mesquite (Prosopis spp.) and construct silk webs on host plants. The species occurs in Mexico and the southern United States, with adults active primarily from April to September.

  GelechiidaewebwormmesquiteProsopisNorth-AmericaMexicoTexasArizonalarval-websilk-webleaf-feederApril-Septembersmall-moth15-16.5-mm-wingspanyellowish-brown-forewingsdark-markingsBusck-1903Gelechia-cockerelli