SwissNature.org - Identification guides
The following identification guides are currently available:
Flowers identification guide
Using various criteria such as flower colors, number of petals, family, etc., flowers can be searched for. Currently, around 450 different flower species are supported, which can be found in parts of Switzerland. Online since July 2021.
Butterflies identification guide (Lepidoptera)
You can search for butterflies found in different parts of Switzerland based on various criteria, such as family, etc.