La fauna de Crabronidae y Sphecidae (Insecta, Hymenoptera) de la isla de La Palma (islas Canarias) - Una aproximación que incluye la descripción de una especie nueva

Asurvey of the digger wasp fauna of La Palma (Canary Islands) is made. Eleven species are confirmed as present and five of them –Liris nigricans nigricans (Walker, 1871), Miscophus eatoni E. Saunders, 1903, Tachysphex nitidus (Spinola, 1806), Solierella insidiosa de Beaumont, 1964, and Nitela laevigata sp. n.– are recorded for the first time for the fauna of La Palma. A brief evaluation of the digger wasp species richness of La Palma is provided.Se presenta un estudio de la fauna de Crabronidae y Sphecidae de la isla de La Palma (Islas Canarias). Se considera probada la presencia de once especies, cinco de las cuales –Liris nigricans nigricans (Walker, 1871), Miscophus eatoni E. Saunders, 1903, Tachysphex nitidus (Spinola, 1806), Solierella insidiosa de Beaumont, 1964 y Nitela laevigata sp. n.– se registran por vez primera para la fauna de La Palma. Se adjunta una breve evaluación de la riqueza específica de ambas familias en la isla

National records of 3000 European bee and hoverfly species: A contribution to pollinator conservation

Pollinators play a crucial role in ecosystems globally, ensuring the seed production of most flowering plants. They are threatened by global changes and knowledge of their distribution at the national and continental levels is needed to implement efficient conservation actions, but this knowledge is still fragmented and/or difficult to access. As a step forward, we provide an updated list of around 3000 European bee and hoverfly species, reflecting their current distributional status at the national level (in the form of present, absent, regionally extinct, possibly extinct or non-native). This work was attainable by incorporating both published and unpublished data, as well as knowledge from a large set of taxonomists and ecologists in both groups. After providing the first National species lists for bees and hoverflies for many countries, we examine the current distributional patterns of these species and designate the countries with highest levels of species richness. We also show that many species are recorded in a single European country, highlighting the importance of articulating European and national conservation strategies. Finally, we discuss how the data provided here can be combined with future trait and Red List data to implement research that will further advance pollinator conservation

A new species of Harpactus Shuckard (Hymenoptera: Sphecidae) from the Balkan Peninsula

Volume: 108Start Page: 905End Page: 91