Senescent duckweed frond with endophytic algal colonies - enlarged

Descrission:

Longitude (deg): -1.2. Latitude (deg): 51.4. Longitude (deg/min): 1° 10' W. Latitude (deg/min): 51° 20' N. Vice county name: Berks. Vice county no.: 22. Country: England. Associated species: Lemna minor. Identified by: Malcolm Storey. Comment: on fading Duckweed frond in garden pond. Category: macro-photograph. Image scaling: enlarged. Photographic equipment used: Nikon D100 dSLR with Tamron SP T90 AF Macro 1:1 lens.