TY - CONF T1 - LifeCLEF 2021 teaser: Biodiversity Identification and Prediction Challenges A1 - Goëau, Hervé A1 - Joly, Alexis A1 - Kahl, Stefan A1 - Glotin, Hervé A1 - Cole, Elijah H. A1 - Deneu, Benjamin A1 - Servajean, Maximillien A1 - Lorieul, Titouan A1 - Vellinga, Willem-Pier A1 - Bonnet, Pierre A1 - Eggel, Ivan A1 - Müller, Henning TI - European Conference on Information Retrieval T3 - LNCS Y1 - 2021 ER -