RT Journal Article SR Electronic T1 A universal insect trait tool (ITT, v1.0) for statistical analysis and evaluation of biodiversity research data JF bioRxiv FD Cold Spring Harbor Laboratory SP 2022.01.25.477751 DO 10.1101/2022.01.25.477751 A1 Thomas Hörren A1 Martin Sorg A1 Caspar A. Hallmann A1 Vera M. A. Zizka A1 Axel Ssymank A1 Niklas W. Noll A1 Livia Schäffler A1 Christoph Scherber YR 2022 UL http://biorxiv.org/content/early/2022/01/28/2022.01.25.477751.abstract AB We present a unique data set of trait information for 586 insect families in Central Europe, covering the largest known part of described species (over 34,000 species). Life history information and major functional traits were evaluated with fuzzy coding and weighted according to the number of known species in Germany. An overall analysis of the German insect fauna is given and the data set is exemplarily applied to metabarcoding results of malaise trap samples. Due to the high functional and taxonomic diversity in insects, further developments and refinements of traits to be included will be an ongoing process with advancements of upcoming database versions to be subsequently published.Competing Interest StatementThe authors have declared no competing interest.