This file contains quite a few events of bird calls. No movement from animals was audible, but there are some great samples of two squawking birds calling to one another. A notable sound is at the 23:12 mark when it sounds like a bird is fluttering to get up and start flying while at the same time creating an interesting phasing effect.

This file contains an abundance of wildlife activity. The beginning 2.5 minutes there is a truck passing through the scene and clears the sonic environment at about the 2:27 mark. The author of the recording notes that ambisonics were being recorded on channels 1-4 and MS on channels 5-6 (although the files in this database have been split). From about the 5:45 mark to about the 9:45 mark (about 4 minutes) there are continuous bird calls with very slight variation from the birds; most calls are very distant. There is a noticeable, but gradual, change in the calls between a few birds starting at the 2:25 mark until about the 5:45 mark. After this point, the bird that was calling closer to microphone quiets down and is not present in the space from then on. A notable point in the recording is the entrance of a crow-sounding bird that comes in around the 10:13 mark in the recording. The timbre of the crow's voice and its call is noticeably different from the rest of the birds in this scene.