 |
Heptagenia flava |
Hargla oja, Hargla |
N 57.61404, E 26.40088 |
2.11.2015 |
 |
Heptagenia flava |
Amme jõgi, Ehavere |
N 58.64763, E 26.62631 |
17.10.2016 |
 |
Heptagenia flava |
Amme jõgi, Ehavere |
N 58.64763, E 26.62631 |
17.10.2016 |