kHz
ML581808771
Přispěvatel
Dan Michler Média od tohoto přispěvatele Profil
Datum
Lokalita
Oak Openings Nature Preserve
Lake, Illinois, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
- Hlasová provokace
- Nespecifikováno
Podrobnosti k pozorování
Saw Matt Tobin list from yesterday so I checked out the same spot (field just north of Casey Rd). Could be easily heard from the trail from across the farm field (I didn't hear it as well once closer to the road). Tick, tick, zzzzzzzzzzz. Didn't try entering the field to get closer as there were signs. Attached a recording that isn't very good because of the distance, but I can hear the grasshopper buzz at about 12 sec. A dickcissel is heard at 31 sec. There is savannah, song, and yellowthroat in there as well.
Technické informace
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- Původní velikost souboru
- 6.67 MB