Something is Croaking in the pond!

I always enjoy the first "frog day" in the pond. Luckily the frogs here, unlike in some other areas, stayed dormant until after last weeks cold snap. I guess there were well of 50 croaking away. There are very aware of movement and quickly disappear if I approach to quickly. I forgot how damp the grass was and found that after my approach flat along the ground I was very damp!