Hydra is a genus of small simple fresh-
My first hydra, the first day, after 3 day (starting to bud) and after 2 weeks.
Hydra eating a daphnia
Sequence taken with Sigma Macro 1:1 lens
Hydra feeding with ostracods
Taken with a 60x microscope and a Canon A12000 compact camera
My first hydra after 1 month
Pictures taken with a Sigma Macro 1:1 lens
Hydra preparing winter eggs?
Pictures taken with a Sigma Macro 1:1 lens and Kenko 2x teleconverter.