Jon Isacoff:
Acadian Flycatcher-Belleplain State Forest, NJ-5-14-2013
Jon Isacoff:
Alder Flycatcher-Schroon Lake, NY-7-2-2013
Jon Isacoff:
Alder Flycatcher-Pend Oreille Co., WA-6-12-2014
Jon Isacoff:
Alder Flycatcher-Pend Oreille Co., WA-6-12-2014
Jon Isacoff:
Alder Flycatcher Video-Pend Oreille Co., WA-6-12-2014
Jon Isacoff:
Willow Flycatcher-Fort Rosecrans National Cemetery, CA-10-20-2018
Jon Isacoff:
Willow Flycatcher-Sprague, WA-8-30-2016
Jon Isacoff:
Willow Flycatcher-Davenport, WA-5-22-2012
Jon Isacoff:
Willow Flycatcher-Montezuma NWR, NY-06-15-2010
Jon Isacoff:
Willow Flycatcher-Iller Creek NA, WA-6-7-2013
Jon Isacoff:
Willow Flycatcher-Iller Creek NA, WA-6-7-2013
Jon Isacoff:
Willow Flycatcher-Iller Creek NA, WA-6-7-2013
Jon Isacoff:
Variant Willow Flycatcher Song
Jon Isacoff:
Willow Flycatcher-Perkins Lake, ID-6-30-2020
Jon Isacoff:
Willow Flycatcher-Heyburn SP, ID-6-9-2014
Jon Isacoff:
Willow Flycatcher-Turnbull NWR-07-23-2010
Jon Isacoff:
Willow Flycatcher-Sprague, WA-9-4-2014
Jon Isacoff:
Willow Flycatcher Bill-Sprague, WA-9-4-2014
Jon Isacoff:
Willow Flycatcher-Bottle Beach, WA-9-26-2014
Jon Isacoff:
Willow Flycatcher-Bottle Beach, WA-9-26-2014
Jon Isacoff:
Yellow-bellied Flycatcher-Sax Zim, MN-5-24-2017
Jon Isacoff:
Least Flycather-Park Point, MN-5-26-2017
Jon Isacoff:
Least Flycatcher-Liberty Lake CP, WA-7-1-2014
Jon Isacoff:
Least Flycatcher-Great Swamp NWR, NJ-6-30-2012
Jon Isacoff:
Least Flycatcher-Liberty Lake CP, WA-7-1-2014
Jon Isacoff:
Least Flycatcher-Liberty Lake CP, WA-7-1-2014
Jon Isacoff:
Least Flycatcher-Liberty Lake CP, WA-7-1-2014
Jon Isacoff:
Least Flycatcher-Turnbull NWR-07-23-2010
Jon Isacoff:
Least Flycatcher-Turnbull NWR-07-23-2010
Jon Isacoff:
Least Flycatcher-Washtucna, WA-9-4-2012
