Insetti e mosche

Baetis Rhodani Dun Female

Baetis Rhodani Nimph 

Baetis Rhodani Emerging Nimph 

Habroleptoides SPP Nimph

Ecdyonurus Venosus Nimph
Hydropsyche Pellucidula Nimph

Policentropidae SPP Nimph

Hydropsyche Pellucidula Emerger

Ephemera Glaucops Female Spinner


Ephemera Glaucops Male Spinner
Ephemera Glaucops Female Dun

Olive Dun SPP
Caenis Dun SPP