Tag Archives: Barred Owl

Johnson County

Michael Wolf Memorial Wetland – Little Black Slough

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Continue to the parking area at the end of Sunflower Lane (“Gate Across Road”). The three small ponds to the west of the parking lot are the best place to look for Anhinga in Illinois, especially the west-most pond. Anhingas have bred in an inaccessible portion of  Little Black Slough for several years, but seem to like to feed in these ponds. When feeding among the dead timber they can be very difficult to see. Other species found breeding in the scrubby habitat around the ponds include Black Vulture, Mississippi Kite, Summer Tanager, Orchard Oriole, Prairie Warbler, White-eyed Vireo, Yellow-breasted Chat, Blue Grosbeak and Ruby-throated Hummingbird.

The long trail that goes north from the parking lot will take you all the way to Heron Pond, or Little Black Slough … or for the adventurous, Boss Island. Getting to Boss Island required crossing a shallow ford. Birds that can be found along the trails Little Blue Heron, Snowy Egret, Yellow-crowned night Heron Red-shouldered Hawk, Barred Owl, Summer Tanager, Scarlet Tanager, Northern Parula, Kentucky Warbler, Louisiana Waterthrush. The cane breaks along the Cache River have traditionally been breeding grounds for Swainson’s Warbler.  Though this species has been confirmed here in recent years, there is a lot of habitat to deal with.


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Cook County, Cook County Forest Preserves

Cap Sauers Holding Forest Preserve

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Cap Sauers Holding is one of the larger wooded areas in the Palos Hills forest preserves of southwest Cook County.  It is bordered by State Route 83 to the north, 104th Ave. in the east, McCarthy and Ford Roads to the south and private land to the west.  It is primarily a hardwood forest, sometimes savannah forest in character (open) and has areas of more open scrub.  It is crossed by several trails including the Green Trail that runs more or less east-west along its south border along Ford Road, where it is easily accessed.

The Green Trail gives access to two other trails: the Blue Trail that runs almost directly north from Ford Rd. to Route 83, and the Yellow Trail that makes a loop on the east side of the preserve and connects with Swallow Cliff FP on the south and Teasons Woods on the north (across 104th Ave.).  I usually park along Ford Road to access the trails but you can also park at Teasons Woods or Horsetail Lake FP near where the Yellow Trail crosses to Swallow Cliff.  Right along Ford Road listen for Summer Tanagers that have been found here the last few years.  Near where Ford Road makes a curve to the southeast (west of the caretaker’s house and Bergman Slough) the Green Trail is close to the road.  Go right on the trail.  You will first come to the Blue Trail.  Along this trail you can get Blue-winged Warbler, Ovenbird, Yellow Throated Vireo and Scarlet Tanager.  If you continue on the Green Trail the trail curves south bringing you close to the road across from Bergman Slough.  Red-headed Woodpeckers and a Yellow-throated Vireo have nested in this area for many years.

The Green Trail then heads northeast towards the Yellow Trail.  Eastern Towhee, Rose-breasted Grosbeak, Scarlet Tanager and Blue-winged Warblers can be found along this stretch and occasionally a Hooded Warbler or two.  A stretch of scrub just before the Yellow Trail can have White-eyed Vireo, Chestnut-sided Warblers, Blue-winged Warbler and Veery.  The Green Trail meets the Yellow Trail in the apex of its loop.  A small creek cuts across this loop and there are bridges over the creek a short distance from the trail intersection both to the left and right.  The area between these bridges has held Hooded and Kentucky Warblers and a Louisiana Waterthrush has been found near the two bridges for several years.  Taking the Yellow Trail north (left) takes you through more Hooded Warbler territory and those of other forest birds.  Going right (south and east) towards Swallow Cliff is good for more Hooded Warblers, Veery, Wood Thrush and Scarlet Tanagers.

Cap Sauers is one of the better areas in Cook County for Saw-whet, Eastern Screech, Great Horned and Barred Owls.  Pileated Woodpeckers have been observed or heard on the west (Green Trail) and north sides.  For Eastern Whip-poor-will, park on Ford Road after dark in Spring and early summer and walk east/right along the trail for ~100-200 yards and listen.


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Forest Preserve Map, Region 7

Cook County, Cook County Forest Preserves

Ford Road/Bergman Slough/Bergman Slough Field

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Ford Road is north of McCarthy Road between Will-Cook and Wolf Roads.  There are pull-over parking spaces on the south side of Ford Road.  To the south is Bergman Slough Field and to the north is Cap Sauer Forest Preserve.  Near the east most parking space where the road starts to curve south a Summer Tanager has been on territory for the last few summers.  In winter Northern Saw-whet, Eastern Screech, Barred and Great Horned Owls can all be found along Ford Road.  Henslow’s and Grasshopper Sparrows nest near the road in the field to the south (note: the Forest Preserve District has done controlled burns in the field recently, 2011-12, that has caused the Henslow’s to move to the near by John Duffy Grasslands).   In most years Henslow’s can be found throughout the grassland.  Farther back in the field (farther south) are breeding Dickcissels and Bobolinks and usually an Eastern meadowlark or two.  In late summer Sedge Wrens often arrive for a second round of nesting from other locations unknown.  In spring watch and listen for displaying American Woodcocks.  On the west edge of the field on the wooded edge south of the houses there has been a Blue-winged Warbler or two for a couple of years.

Farther east along Ford Road is the caretaker’s house (sometime occupied, sometimes not).  A Yellow-throated Vireo has been found in the woods across the road since 2008.  Listen for the/a Summer Tanager here as well.  An Orchard Oriole can usually be found behind the house.  In the past a Blue-winged Warbler has been found by the house.  On 8 June 2008, 9 June 2009 and 14 June 2012 a male Least Flycatcher has been recorded behind or east of this house, but breeding has not yet been confirmed.  Red-headed Woodpeckers breed in the woods just to the northeast of the house in Cap Sauer.  Ospreys breed at Bergman Slough south of the house.  The area immediately around the lake is off limits from 15 April to August.  Do not park at the small parking space east of the caretaker’s house, even if you are in the woods across the street looking for Red-headeds!  The Ospreys can be viewed with a scope from the parking places mentioned at the beginning of this post.


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Cook County, Cook County Forest Preserves

Swallow Cliff Woods South

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The large pine trees around this parking lot has been a good place for Red Crossbill, White-winged Crossbill, Pine Siskin, Common Redpoll and Red-breasted Nuthatch in season. In the woods immediately to the east of the parking area, Summer Tanager has been a regular breeder. Along the Sag Valley Trail to the east, between where the two trails cut off to the south, Kentucky and Hooded Warblers have bred. Barred Owl and Pileated Woodpecker can be found here as well.


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Carroll County

Mississippi Palisades State Park

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Mississippi Palisades is well known for its concentration of breeding forest birds, especially warblers. At other seasons, almost anywhere in or around the park can be great birding, this entry is concerned with the breeding species that can be found primarily May–August. Continue reading Mississippi Palisades State Park →