Datasets Members About Reset search Order by Relevance Name Ascending Name Descending Last Modified Go 1 dataset found Formats: OCTET Tags: landscape Filter Results Amphibian observation and pond data (Aargau, Switzerland) Education, culture and sport In the canton of Aargau, hundreds of new ponds have been constructed since the 1990s to benefit declining amphibian populations. This dataset consists of monitoring data for all... PDF CSV SERVICE HTML XLS OCTET