| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 101 |
 | California toads 1 | 2006-04-29 | Sound | uu_wss |
| 102 |
 | California Treefrog 1 | 2006-04-29 | Sound | uu_wss |
| 103 |
 | California Treefrog 2 | 2006-04-29 | Sound | uu_wss |
| 104 |
| California Treefrog 3 | 2006-04-29 | Sound | uu_wss |
| 105 |
| California Treefrog 4 | 2006-04-29 | Sound | uu_wss |
| 106 |
| California Treefrog 5 | 2006-04-29 | Sound | uu_wss |
| 107 |
 | Cascades Frog 2 | 2006-02-08 | Sound | uu_wss |
| 108 |
| Cascades Frog 3 | 2006-03-09 | Sound | uu_wss |
| 109 |
| Cascades Frog 4 | 2006-07-07 | Sound | uu_wss |
| 110 |
| Cascades Frog 5 | 2006-07-07 | Sound | uu_wss |
| 111 |
| Cascades Frog 6 | 2006-07-07 | Sound | uu_wss |
| 112 |
| Cascades Frog 7 | 2006-07-07 | Sound | uu_wss |
| 113 |
 | Eared Quetzal 1 | 2006-12-12 | Sound | uu_wss |
| 114 |
| Elk - female - bark | 2006-08-16 | Sound | uu_wss |
| 115 |
| Elk - female - bugle | 2006-08-16 | Sound | uu_wss |
| 116 |
| Elk - female - bugle with male response | 2006-08-16 | Sound | uu_wss |
| 117 |
| Eurasian Collared Dove 2 | 2006-04-29 | Sound | uu_wss |
| 118 |
 | Foothill Yellow-legged Frog calls | 2006-06-26 | Sound | uu_wss |
| 119 |
 | Fulvous Whistling-Duck 2 | 2006-05-27 | Sound | uu_wss |
| 120 |
| Greater Flamingo 1 | 2006-10-10 | Sound | uu_wss |
| 121 |
| Greater Flamingo 2 | 2006-10-22 | Sound | uu_wss |
| 122 |
 | Grizzly Bear cubs and adult | 2006-07-04 | Sound | uu_wss |
| 123 |
 | Horned Grebe | 2006-08-14 | Sound | uu_wss |
| 124 |
| How robins hear worms - radio program - NPR | 2006-03-24 | Sound | uu_wss |
| 125 |
| Interview with Earl Snow on the subject of bats | 2006-08-17 | Sound | uu_wss |