Stuckenia filiformis (photo by A. A. Bobrov)

Licence: 
Creative Commons Licence
Description: 

River Stuckenia filiformis in fruits on riffle (the R. Yuroma, Arkhangelsk reg., Russia)

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith