Note:  Itinerary may change order slightly to maximize
opportunities to see any rare birds in the area.

Sunday, May 6:  Arrival
 

The trip starts with flights into Louisville, Kentucky.
  • Participants can arrive at anytime during the day.  The
    hotel in Clarksville (just across the Ohio River in
    Indiana) will provide airport shuttle service throughout
    the day.
  • If enough participants arrive before 1:00, Norm will
    likely lead a little birding trip at Lapping Park and
    perhaps a few other spots in the Louisville/Clarksville
    area that afternoon.  We may even swing by Jerry’s
    house, which may provide opportunities to see
    Northern Parula, Louisiana Waterthrush, Ovenbird,
    Blue-winged Warbler, Wood Thrush, Ruby-throated
    Hummingbird and more.
  • We will stay in Clarksville that evening.

Monday, May 7:  Falls of the Ohio State Park and
Marengo Cave

After an early breakfast, we will enjoy some early morning
birding at the Falls of the Ohio State Park.  We ought to be
building up a good list of migrating and nesting warblers,
including Tennessee and Blackpoll.  With some luck, we
might find a Black-throated Green Warbler.  We should also
start to build up our shorebird sightings and find several gull
species.  We should also pluck several Black Vultures from
the Turkey Vultures.  We should also have good looks at
Chimney Swifts and Purple Martins.

This is an excellent karst site with the Devonian era
limestone, creating the Falls of the Ohio.  This area of rapids
stopped riverboat traffic during the 19th century before the
dam was constructed.  This area was frequented by early
naturalists, like James Audubon, and continues to attract
birders today.  Many rarities have been seen here, and rare
bird alerts are common at this site.  Particularly good for
gulls in the winter and migrating shorebirds in late
summer/fall.  In the late spring the largest colony of Black-
crowned Night Herons in Kentucky occurs here, as well as
other large groups of Great Egrets and other shore birds.  If
the water is down, the spot can be good for migrants of all
sorts.  

Springs emerging from below the visitors’ center are
responsible for occasional sightings of the Northern Cave
Isopod.  

This site is most famous for being the largest exposed
Devonian coral reef in the world.  One can not avoid seeing
myriads of fossil corals.  Other fossils present are a variety
of Brachiopods, Crinoids, Bryozoans (moss animals), Snails,
Trilobites and even fragments of early fish bones.

About noon, we will head towards Marengo Cave to start our
discovery of caves in this cave-rich region and to learn more
about cave biology.  Jerry Lewis is a world recognized cave
biologist, and he will be along to assure we see more cave
creatures than nearly every other person in the United
States.  We will spend about 2 to 3 hours of the afternoon
exploring Marengo Cave.

Marengo Cave is well known for the beauty of the
formations, but in the biological world its fame boomed
during an expedition by two French zoologists in 1928.  They
discovered almost microscopic crustaceans living in drip
pools that came to be named Jeannel’s Groundwater
Seedshrimp and Jeannel’s Groundwater Copepod.  Close
examination of the drip pools will reveal the presence of
Packard’s Cave Amphipod, a small shrimp-like animal, and
the Northern Cave Isopod.  On the ceiling of the cave, we
should be able to find Stygian Cave Cricket and/or the
Eastern Pipistrelle Bat.

After our introductory cave experience, Norm and Jerry (who
have mostly been good decision-makers together since their
early childhood) will decide on the best way to spend the
remaining part of the day finding a few good bird species.  
Some special species to round out the day might include
American Woodcock and/or Common Nighthawk.
•         We will spend the night in Bedford to support good
birding in the area in the morning.

Tuesday, May 8:  Buddha Karst Nature Preserve (and
Cave) and Blue Springs Caverns
•        We will start the morning at nearby Buddha Karst
Nature Preserve.  This location offers both birding and a
little cave visit.  The 1 mile loop nature trail will provide us
the chance to find a number of grassland species, including
Field Sparrow, Grasshopper Sparrows and more.  We will
also take about 10 minutes to look inside Buddha Cave
(though more cave exploration can be had later in the day).
•        Before lunch, we will take a short drive to the Blue
Springs Caverns.  Here (with some luck) we will have our first
chance to see both Northern Cave Crayfish and Northern
Cavefish.  Due to the limited size of the cave boat tour, we
may have to rotate groups here.  Jerry will lead the cave
group and try to get folks on some of the cave creatures in
the cave.  Norm will stay topside and show the other part of
the groups some of the birds in the area, as we enjoy a nice
nature trail which meanders through fields and which
features a large wooded sinkhole.
•        The rest of the day will be spent exploring some of the
other birding spots in the area and including the Hoosier
National Forest.   Here we may find Scarlet Tanager, Golden-
winged Warbler (maybe), Red-bellied Woodpeckers, and
Rose-throated Grosbeak.  After rounding out the day with
some birding, we will head back to Bedford for the night.  

Wednesday, May 9:  Spring Mill State Park (and Cave)
and Muscatatuck National Wildlife Refuge
•        We may have time for some area birding, before being
first in line (ideally) at the cave tour at Spring Mill State
Park.  Early tours are most likely to see Cave Fish and Cave
Crayfish.  The tour is sometimes not available if there has
been flooding in the area.
•        Spring Mill State Park has a whole lot to offer for
birders and for those who just like to kick back and enjoy
nature.  We will take some time birding at the Donaldson
Woods Nature Preserve, which is the largest virgin forest
tract remaining in Indiana.  This area is good for species,
like Pileated Woodpecker.  In the towering trees, migrants
like the Blackburnian Warbler are singing high in the
treetops.  On the other side of the natural park near the
entrance to Donaldson Cave, the Red-headed Woodpecker
is fairly common.  Lunch at the beautiful Spring Mill Lodge
will be a nice option, and just wandering around this area is
relaxing and fun.  Usually on the inn bird feeders are
Northern Cardinals, White-breasted Nuthatches, Tufted
Titmouse, Downy Woodpeckers, Carolina Wren and more.  
•        By about 1:00, we will head towards Muscatatuck
National Wildlife Refuge for the afternoon.  Habitats at
Muscatatuck include lakes, marshes, fields and woodlands.  
The Prothonotary Warbler can be seen in riparian habitats
that it prefers.  We will also have a chance at some migrating
shorebirds and will find numerous duck species on the
lakes.  Meadows will be filled with the songs of the Eastern
Meadowlark, and we should find Field Sparrows, Indigo
Buntings and Prairie Warblers.  The woodlands here should
have Nashville, Black-and-white, Kentucky, Tennessee
warblers and several more good birds.  
•        We may have a chance for a visit at Clifty Falls State
Park in the late afternoon.  Choices here will depend upon
birding productivity and time actually spent at Muscatatuck.  
We will spend the night in Madison.

Thursday, May 10:  Big Oaks National Wildlife Refuge
and Cave City
•        We have arranged for a visit to Big Oaks National
Wildlife Refuge in the morning, and the visit will be worth all
the time we can spend here.  Birding here is excellent and is
a must for a few key trip species -- Henslow’s Sparrow,
Cerrulean Warbler, Kentucky Warbler and more.  Public
access here is limited (as this location was used for military
maneuvers).  A number of areas are dangerous due to live
ammunition hidden in the ground (and we want to stay clear
of those parts of the Refuge).  We will likely have a park
ranger along to keep us in safe areas and to maximize good
birding.  We are hoping to spend 3 to 5 hours of good
birding here during the trip, but we must respect all public
access rules here.
•        Again, public access issues must be respected here
(and our sometimes determined by the US military).  If we
cannot get in this day, we will likely move itinerary around to
assure we get a visit here.  
•        A back-up plan here is Clifty Falls State Park, but we
will enjoy birding much more at Big Oaks NWR.
•        At about lunch time, we will head towards Cave City
and Mammoth Cave National Park.
•        We will likely include some birding on the way
(especially if we do not get into Big Oaks in the morning) and
may take another stop at Creason Park and the Beargrass
Nature Conserve.
•        We will spend the night in Cave City.

Friday, May 11:  Mammoth Cave National Park:  Cave
tours in the world’s largest cave, and great birding above
ground throughout the Park.

Note:  Everyone in the group will need to reserve
their cave tours far in advance.  A large number of
visitors to the Park each day guarantee the most
popular and excellent tours fill up far in advance.  We
will support this process, but advance reservations
are necessary.  Please contact us, after looking at the
Mammoth Cave National Park website so that we can
make these reservations.

We will organize birding at the Park, based upon when
people are not in the cave.  Jerry and Norm will lead these
bird tours.  That being said, the day will likely start near the
historic entrance to the cave, where we can access the river
bottom and old growth forest habitats.  Another longer
birding hike will be the 1.5 mile Cedar Sink trail (likely later in
the day).  There are great birding spots throughout the
Park, and we will offer numerous meet up times throughout
the day for 1 or 2 hour bird walks.  Once cave tours are
secured (and coordinated), we will develop more specific
birding plans for the day.
•        We will likely try to organize lunch down in the
Snowball Dining Room (though food quality below ground
may not be the culinary highlight of the trip).  Some in the
group may prefer a picnic dining experience above ground.
•        We will spend a second night in Cave City.

Saturday, May 12:  Hidden River Cave (and museum),
Berheim Forest and Beargrass Nature Conserve
•        After a little morning birding, we will have a great
chance for additional cave creature viewing at Hidden River
Cave.  Jerry has conducted a lot of research here, and this
is the location featured in the “Dirty Jobs” television show,
featuring Jerry’s cave biology work.  He can likely show the
group a few underground wonder critters over morning visit
here.  We may also take some time checking out the
museum here.
•        Likely after lunch, we will head towards the Berheim
Forest on our way back to Louisville/Clarksville.  This is
another great birding location; here we might add a few key
bird species to the trip list, including Mourning Warbler,
Chestnut-sided Warbler, Blue-winged Warbler, Northern
Parula, Wood Thrush and Swainson’s Thrush.
•        Based upon area trip reports, we may also try to add
another visit to Creason Park in Louisville.
•        We will spend the night back in Indiana (across the
river from Louisville in Clarksville).

Sunday, May 13:  Morning Birding at Beargrass Nature
Conserve; Afternoon Flights Home
•        Some trip participants may want to rush home, but
most participants will arrange for afternoon flights.
•        We will offer morning birding at Creason Park
(Beargrass Nature Conserve).  Throughout the trip, we will
try to squeeze in stops here.  This Louisville city park and
Kentucky state nature preserve has long been viewed locally
as a “migrant trap”.  A visit during migration usually yields
birds like the Tennessee, Magnolia or Chestnut-sided
Warblers, Scarlet Tanagers, Rose-breasted Grosbeaks.  
•        Migratory surprises are excellent here, and birding
here is often filled with rewards and surprises.  We will take a
full morning birding until about 11:00.  
•        If you are a wise trip participant, you will schedule your
afternoon flights after 1:30 PM.  This will allow you to enjoy a
full morning birding at this wonderful location.

Note:  The trip itinerary may change to fit our ability to get
access to a number of these caves and locations (primarily
Big Oaks NWR).  The locations described here will be
covered if all access issues can be resolved.  We will send
out a final itinerary to the group about 60 days prior to the
trip.
About Norm and Jerry Lewis
Pricing Details
Detailed Itinerary and Pricing
$1,990 for the main trip, including
seven breakfasts, lodging, lodging
tax, bird guide, access fees, driver,
trip planning and other services for
seven days and nights of birding.  
This is the price for 8 or more
participants.  

Single Supplement:  $300  

Additional Costs:  $130 to $190 will
likely be your cost for additional meals
at restaurants and/or for picnic
lunches.  You will pay your own meal
tab for lunch and supper.
Birding & Cave Biology
May 6 to 13 in 2012
Golden-winged Warbler
by Bill Schmoker
Cave Salamander
by Jerry Lewis
Pipistelle Bat
by Jerry Lewis
Cave Crawfish
by Jerry Lewis
Prothonotary Warbler
by Bill Schmoker
For more information or to sign up, call Charles at 888-203-7464 or Charles directly
at 720-320-1974 or by email at
info@PIBird.com.

Birding & Cave Biology
in Indiana & Kentucky
with Jerry & Norm Lewis
Red-headed Woodpecker
by Bill Schmoker
Cave Millipede
by Jerry Lewis
Chestnut-sided Warbler
by Bill Schmoker
Rose-breasted Grosbeak
by Bill Schmoker
Indigo Bunting
by Bill Schmoker
Brown Thrasher
by Bill Schmoker
Cave Crawfish
by Jerry Lewis
Prothonotary Warbler
by Bill Schmoker
Red-headed Woodpecker
by Bill Schmoker
Chestnut-sided Warbler
by Bill Schmoker
Golden-winged Warbler
by Bill Schmoker
Cave Salamander
by Jerry Lewis
Rose-breasted Grosbeak
by Bill Schmoker
Magnolia Warbler
by Bill Schmoker