Mayfly swarming on river Danube 1308242094hVA.JPG
Swarming of the mayfly (Ephoron virgo) returned to river Danube after four decades of absence in Tahitotfalu (some 32 km north from the capital city Budapest), Hungary on August 24, 2013. ATTILA VOLGYI
- Copyright
- Attila Volgyi
- Image Size
- 4003x2668 / 1.1MB
- www.volgyiattila.hu
- Keywords
- Contained in galleries
- Blooming of Danube
