This dataset presents an extended species list of ecomorphic species in Collembola. New species and/or update of species already present can be made in the future upon proper literature references and/or in situ observations. Related research article: This species list is a complement to the Table 1 that can be found in Bonfanti et al. (2023) Ecomorphosis in European Collembola: a review in the context of trait-based ecology. Applied Soil Ecology, Volume 182, 104692. https://doi.org/10.1016/j.apsoil.2022.104692 If you aim to contribute or if you need further information, please contact jonathan.bonfanti[at]gmail[dot]com If this dataset was useful for your works/research, please give a proper citation of the related research article.