13 Apr 1957
- La Sauge; SE End of lake of Neuchatel.
- 430 meters
No locations found with lat/long
Recorder: Revox 36. Microphone: Byer M26.
Habitat: Park with many old trees (sycamores, willows, few spruce, birches) limited on one side by a navigation canal, on the other by a farmhouse with orchard.