Species: Hydra viridissima | Green Hydra Date: 07/04/2016 State: Île-de-France
Data resource: Observations opportunistes de la structure : ONEMA Basis of record: Terrain View record
Species: Hydra vulgaris | Common Hydra Date: 21/04/2016 State: Île-de-France
Data resource: Observations opportunistes de la structure : ONEMA Basis of record: Terrain View record
Species: Hydra viridissima | Green Hydra Date: 18/03/2016 State: Île-de-France
Data resource: Observations opportunistes de la structure : ONEMA Basis of record: Terrain View record