| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 176 |
 |
Black-tailed Rattlesnake | 2009-08-14 | Sound | uu_wss |
| 177 |
 |
Black-throated Gray Warbler | Sound | uu_wss | |
| 178 |
 |
Black-throated Green Warbler | Sound | uu_wss | |
| 179 |
 |
Black-throated Sparrow | Sound | uu_wss | |
| 180 |
 |
Blackburnian Warbler | Sound | uu_wss | |
| 181 |
 |
Blackpoll Warbler | Sound | uu_wss | |
| 182 |
 |
Blanchard's Cricket Frog 1 | 1991-07-19 | Sound | uu_wss |
| 183 |
 |
Blanchard's Cricket Frog 2 | Sound | uu_wss | |
| 184 |
 |
Blue Grosbeak | Sound | uu_wss | |
| 185 |
 |
Blue Grouse | Sound | uu_wss | |
| 186 |
 |
Blue-gray Gnatcatcher | Sound | uu_wss | |
| 187 |
 |
Blue-gray Gnatcatcher 100607-1006 | 2010-06-07 | Sound | uu_wss |
| 188 |
 |
Blue-headed Vireo | Sound | uu_wss | |
| 189 |
 |
Blue-winged Teal 1 | Sound | uu_wss | |
| 190 |
 |
Blue-winged Teal 3 | Sound | uu_wss | |
| 191 |
 |
Bluethroat | Sound | uu_wss | |
| 192 |
 |
Bobcat | Sound | uu_wss | |
| 193 |
 |
Bobcat greeting vocalization 090804 | 2009-08-04 | Sound | uu_wss |
| 194 |
|
Bobcat grunt 1 090804 | 2009-08-04 | Sound | uu_wss |
| 195 |
|
Bobcat grunt 2 090804 | 2009-08-04 | Sound | uu_wss |
| 196 |
 |
Bobcat purring | 2009-08-04 | Sound | uu_wss |
| 197 |
 |
Bobcat purrs (100928) | 2010-09-28 | Sound | uu_wss |
| 198 |
|
Bobcat whines (100928) | 2010-09-28 | Sound | uu_wss |
| 199 |
|
Bobcat whines and purrs (100928) | 2010-09-28 | Sound | uu_wss |
| 200 |
 |
Bobolink | Sound | uu_wss |