| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 626 |
 |
Brush Deermouse 1 | 2006 | Sound | uu_wss |
| 627 |
|
Brush Deermouse 2 | 2006 | Sound | uu_wss |
| 628 |
|
Brush Deermouse 3 | 2006 | Sound | uu_wss |
| 629 |
 |
Budgerigar | Sound | uu_wss | |
| 630 |
 |
Buff-bellied Hummingbird | Sound | uu_wss | |
| 631 |
|
Buff-breasted Flycatcher | Sound | uu_wss | |
| 632 |
|
Buff-breasted Sandpiper 1 | 2008-10-18 | Sound | uu_wss |
| 633 |
|
Buff-breasted Sandpiper 2 | 2005-02-24 | Sound | uu_wss |
| 634 |
|
Buff-breasted Sandpiper 3 | 2005-02-24 | Sound | uu_wss |
| 635 |
|
Buff-collared Nightjar 1 | 2009-05-21 | Sound | uu_wss |
| 636 |
|
Buff-collared Nightjar 2 | 2008-03-15 | Sound | uu_wss |
| 637 |
|
Buff-collared Nightjar 3 | 2000-03-21 | Sound | uu_wss |
| 638 |
 |
Bufflehead | Sound | uu_wss | |
| 639 |
 |
Bufflehead 2 | Sound | uu_wss | |
| 640 |
|
Buffleheads (090624-S03) | 2009-06-24 | Sound | uu_wss |
| 641 |
 |
Bullfrog | Sound | uu_wss | |
| 642 |
 |
Bullfrog 2 | Sound | uu_wss | |
| 643 |
|
Bullfrogs (080519-304) | 2007-05-19 | Sound | uu_wss |
| 644 |
 |
Bullfrogs in western Washington (090629) | 2009-06-29 | Sound | uu_wss |
| 645 |
 |
Bullock's Oriole | Sound | uu_wss | |
| 646 |
 |
Bullock's Oriole 2 | 2000-06-18 | Sound | uu_wss |
| 647 |
 |
Burrowing Owl 100423-01 | 2010-04-23 | Sound | uu_wss |
| 648 |
|
Burrowing Owl 100423-02 | 2010-04-23 | Sound | uu_wss |
| 649 |
|
Burrowing Owl 100426-138 | 2010-04-26 | Sound | uu_wss |
| 650 |
|
Burrowing Owl 100426-139 | 2010-04-26 | Sound | uu_wss |