Threat Ahead? An Experts’ Opinion on the Need for Red Lists of Bees to Mitigate Accelerating Extinction Risks – The Case of Austria

Sophie Anna Kratschmer, Herbert Zettel, Esther Ockermüller, Dominique Zimmermann, Johann Neumayer, Fritz Josef [Friedrich] Gusenleitner, Katharina Zenz, Karl jun. Mazzucco, Andreas Werner Ebmer, Michael Kuhlmann (2021): ): Threat Ahead? An Experts’ Opinion on the Need for Red Lists of Bees to Mitigate Accelerating Extinction Risks – The Case of Austria. – Bee World 98 – Monografien Entomologie Hymenoptera – 0196: 74 - 77.