Arkansas Master Naturalists
2013 BioBlitz - A NIT's View Print
Arkansas Master Naturalists
Written by Todd Dahlin   

Jonathan Stanley with herp hikersThe 2013 BioBlitz was an exceptional experience in a number of ways - not the least of which was the lunch feast!  Village Creek State Park, located on unique Crowley’s Ridge near Wynne, AR, was a lovely setting for this event.  It looked like spring but still with just a hint of winter as the night time temps fell into the 30’s.  A few attendees stayed in town, but most stayed at the park in cabins, campers or tents.

The park was ideally suited for our experiences and training.  The many trails provided appropriate areas for the various subject specific short treks.  We each went on two inspirational and learning evoking walks (which everyone I've talked to thoroughly enjoyed).

Larry Price and Roy StovallThe distinctive Crowley's Ridge formation, infinitely different from the Ozarks' karst environment, made the geology walk a one of a kind opportunity.  We saw a ledge as high as our rock ledges, but made up entirely of silt and loess.  The experts who led the walks enthusiastically shared their wealth of knowledgeable and deftly explained their subjects.  Participants shared their observations during the walks and even now when we run into each other, we continue comparing notes.

Eric Sundell with tree trippers

 

 

Members of all five Arkansas Master Naturalist chapters attended.  The nominated slate of state officers for our 2013-2014 fiscal year was affirmed by unanimous vote and each chapter gave a report highlighting their activities for the past year.  Ours was one of several chapters who had a busy year.  In his report, NCAMN President Roy Stovall announced that we are the sponsor for the first chapter in Arkansas of FrogWatch USA and asked Tom Krohn, himself an engaging presenter, to explain our part and what we are and will be doing.  The Arkansas Master Naturalist of the Year recognition was awarded to NCAMN’s own Roy Stovall!  The Witt Stephens Jr. Central Arkansas Nature Center received recognition for exceptional support to AMN by an outside organization while MaryAnn Sainsbury, Pinnacle Mountain State Park interpreter, was recognized as Honorary Master Naturalist of the year.

Enjoying the feastWe would especially like to thank Dwan for her hard work both before and during BioBlitz.  She didn’t take out time for the walks, but was everywhere making sure all the walks, events, and shirt/hat distributions came off smoothly.  A special thank you also goes to Village Creek SP interpreter, Adam Leslie, for his help in orchestrating the activities.

One of the best things about being a naturalist is being around people who truly care about the natural environment and who enjoy actively helping preserve it.  BioBlitz was an exceptional opportunity to meet noted experts from around the area and like-minded AMN members from all around central and northern Arkansas.  We had both NCAMN NITS and certified members there, which gave us an additional chance to visit with folks from our chapter and further extend our developing friendships.  We were pleased that, by the end of the weekend, each of the other chapters had expressed interest in learning more about FrogWatch.

All in all the weather was near perfect, the Village Creek State Park staff were great hosts, and we all thoroughly enjoyed the weekend.  We NITs also got a taste of the challenge ahead for us when it is our turn to be the organizers and hosts.

Last Updated on Thursday, 09 May 2013 06:48
 
CAMN Advanced Training Class is a Magical Hummingbird Experience Print
Central Arkansas Master Naturalists
Written by Joellen Beard   

On April 27, CAMNers traveled to the Arkansas Game and Fish Commission Foundation's Potlatch Conservation Education Center at Cook's Lake outside of Casscoe, Arkansas.  Cook's lake is about 80 miles East of Little Rock. Tana Beasley of AGFC is the only person trained and certified to band hummingbirds in Arkansas.  She demonstrated this very delicate procedure.  She showed us each step with three hummingbirds.  The tiny birds are caught in a cage surrounding a feeder and carefully placed in a mesh bag where most become remarkably calm. When it is time to band they are wrapped in a ladies' footie!  Hummingbird breastbones are so delicate that they must be held with the tips of your fingers, being extremely careful not to squeeze!  The birds are weighed and measured; age and gender are determined and recorded. When the process of banding is completed with magnifying glasses and homemade, specialized, tiny tools, they are released.  Each band has an alphabetical and numerical code which identifies the person banding and place where it was banded.  Three lucky participants held hummingbirds in the palm of their hands, feeling the heartbeat and then the hummingbird's sudden departure back into the Conservation area.  Ms. Beasley bands more than 1200 hummingbirds a year, helping to understand the flight patterns and instincts of this lovely, tiny creature.  We learned many facts about the hummingbirds, realizing that so much more is unknown.  Many thanks to Ms. Beasley and her team for sharing this important aspect of preservation and conservation.

Hummingbird Facts:

Ruby-throated hummingbirds (in Arkansas) migrate more than 2000 miles per year.  Many of them cross the Gulf of Mexico nonstop.  This is a distance of 550 miles.

Before migration hummingbirds develop three distinct layers of fat running horizontal on their bodies.

Hummingbirds take several baths a day!  Nectar is sticky.

They eat small spiders, aphids, and other small insects.  They use spider web to hold nests together.

They beat their wings 50 to 200 times per second in a figure 8 pattern and their tongues lap nectar as fast as 13 times per second.

Hummingbirds are the only birds hunted by an insect-the deadly preying mantis.  It will wait on a feeder, grab the hummingbird and then slit its throat.

Humming bird nectar should always be 1 part sugar to 4 parts water!

Last Updated on Tuesday, 21 May 2013 06:53
 
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