Jeff Skrentny:
451-Eastern Screech Owl (red morph) Morton Arboretum DuPage County IL January 2009 Jeff Skrentny FB1223 IMG_4518
Jeff Skrentny:
451-Eastern Screech Owl (red morph) Morton Arboretum DuPage County IL January 2009 Jeff Skrentny IMG_4518
Jeff Skrentny:
482-Boreal Owl 2009 Duluth MN Feb 14, 2009
Jeff Skrentny:
Great Horned Owl IBSP HW Oct 2009 IMG_2328
Jeff Skrentny:
Barred Owl IBSP HW Oct 2009 IMG_2343
Jeff Skrentny:
Great-horned Owl & American Crow Nachusa Grasslands Mar 2010 IMG_4427
Jeff Skrentny:
Long-eared Owl DuPage CO IL Jan 2011 Jeff Skrentny IMG_1290
Jeff Skrentny:
Long-eared Owl DuPage CO IL Jan 2011 Jeff Skrentny IMG_1298
Jeff Skrentny:
Long-eared Owl DuPage CO IL Jan 2011 Jeff Skrentny IMG_1320 crop
Jeff Skrentny:
Short-eared Owl Burnham Park Harbor/Northerly Island Chicago Cook CO IL Feb 2011 Jeff Skrentny IMG_2031
Jeff Skrentny:
459-Burrowing Owls (adult & owlets) DIA Loop June 2011 Jeff Skrentny IMG_4343
Jeff Skrentny:
Barn Owl (Pip) IBSP Hawkwatch Migration Celebration October 2011 IMG_6513
Jeff Skrentny:
453-Great-horned Owl (adult) Jarvis Bird Sanctuary Chicago Cook County IL November 2011 Jeff Skrentny FB1114 IMG_7769
Jeff Skrentny:
481 Short-eared Owl Montrose Beach Chicago Cook CO IL November 2011 IMG_7963
Jeff Skrentny:
481 Short-eared Owl
Jeff Skrentny:
469 Snow Owl
Jeff Skrentny:
454-Snowy Owl (non adult bird) Fishhook Pier Montrose Beach Chicago Cook County IL November 2011 Jeff Skrentny FB1119 IMG_8011
Jeff Skrentny:
454-Snowy Owl (non adult bird) Montose Beach Chicago Cook County IL November 2011 Jeff Skrentny FB1226 IMG_8015
Jeff Skrentny:
469 Snowy Owl (non adult bird) Montrose Beach Chicago Cook CO IL November 2011 IMG_8017
Jeff Skrentny:
466-Short-eared Owl Rollins Savannah Lake County IL December 2011 Jeff Skrentny FB1211 IMG_8470
Jeff Skrentny:
481 Short-eared Owl Rollins Savannah Lake CO IL December 2011 IMG_8472
Jeff Skrentny:
466-Short-eared Owl Rollins Savannah Lake CO IL December 2011 Jeff Skrentny FB1224 IMG_8477
Jeff Skrentny:
477-Barred Owl Cap Sauers Holdings Forest Preserve Cook County IL December 2011 Jeff Skrentny FB1219 IMG_8488
Jeff Skrentny:
483 Northern Saw-whet Owl Cook County IL December 2011 IMG_8507
Jeff Skrentny:
462-Barn Owl Bartel Grasslands Cook County IL March 2012 Jeff Skrentny FB0304 IMG_0016
Jeff Skrentny:
468-Great Horned Owl (owlets) on abandoned Bald Eagle nest Marshall County IL March 2012 Jeff Skrentny FB0401 IMG_0560
Jeff Skrentny:
Barred Owl IMG_0922
Jeff Skrentny:
462-Barred Owl Sand Ridge State Park Mason County IL May 2012 FB0513 IMG_1453
Jeff Skrentny:
481-Short-eared Owl IBSP Hawkwatch Pavilion Lake County IL October 2012 Jeff Skrentny FB1007 IMG_5556
Jeff Skrentny:
464-Long-eared Owl Cook County IL January 2013 Jeff Skrentny FB0128 IMG_8678
