Abstract This is the first morphological study of male hindwing costal roll (CR), a scent organ tortricid moths subtribe Cochylina (Lepidoptera, Tortricidae). composite varies from simple membranous costa to complex that incorporates hairpencil and two types microscales. All components show taxon-dependent traits. Both optical electron microscopy are used elucidate structure. The associated pri...

This article is the third and last of a series models developed to investigate impact climate on spatiotemporal biology parasitoids. After two earlier papers investigating Tranosema rostrale Meteorus trachynotus, this concerns tachinid fly Actia interrupta (Diptera: Tachinidae). An individual-based model seasonal A. was determine its interactions with hosts, spruce budworm Choristoneura fumifer...

In 2019 (May-September), the efficiency of pheromone lures for Grapholita funebrana Treitschke, 1835 and Pandemis heparana (Denis & Schiffermuller, 1775) from two manufacturers (Propher, Pherobank) were compared. Monitoring was performed in three study areas South Moravia (Czech Republic): Kyjov (faunistic square 6968), Brno-Soběsice (6765) Brno-Starý Liskovec (6865). A total 14 traps, both com...