[ meld een fout in dit record ] Svoboda, Michael Instituut Datasets (2) Canadian Federal Government; Environment and Climate Change Canada, meer Contact op het instituut: E-mail: Data [show] Barry T, Helgason H (2016). Arctic Species Trend Index (ASTI) : Freshwater. Version 1.2. Conservation of Arctic Flora and Fauna. Occurrence dataset, meer Arctic Species Trend Index (ASTI) : Marine, meer
