john grzinich

Diverse Calls of the Emajõe Suursoo (Ema River Delta). Recorded May 15th, 2011 at Around 3:00 AM 

Water Insect and Beaver Territory, Räpina Polder. Recorded May 29th, 2011 at Around 1:30 AM 

Quiet Field With Corn Crakes On The Road From Rasina 

Noisy Island On Meelva Lake With Cuckoo Chorus. 

Planar Migration 

Ööküll Forest House, Small Pond With Frogs. Recorded June 28th, 2010 at Around 1:30 AM