Title | Date | Type | ||
---|---|---|---|---|
1 | Boreal Owl 1 | 2007-04-13 | Sound | |
2 | Boreal Owl 2 | 2007-04-13 | Sound | |
3 | Boreal Owl 3 | 2007-10-05 | Sound | |
4 | Boreal Owl 4 | 2007-04-27 | Sound | |
5 | Boreal Owl 5 | 2007-04-27 | Sound | |
6 | Boreal Owl 6 | 2009-03-20 | Sound | |
7 | National Park Service audio recording - Grand Canyon National Park - Northern Saw-whet Owl | 2006-02-01 | Sound | |
8 | Northern Saw-whet Owl (090625-076) | 2009-06-25 | Sound | |
9 | Northern Saw-whet Owl call (100221) | 2010-02-21 | Sound | |
10 | Northern Saw-whet Owl distant cries (100221) | 2010-02-21 | Sound | |
11 | Northern Saw-whet Owl female chirp (100221) | 2010-02-21 | Sound | |
12 | Northern Saw-whet Owl toots (100221) 1 | 2010-02-21 | Sound | |
13 | Northern Saw-whet Owl toots (100221) 2 | 2010-02-21 | Sound |