Saturday, July 21, 2012

Day 4 of Advanced Summer Camp

Day 4 of advanced summer camp at the Audubon Center at the Francis Beidler Forest involved catching and identifying insects and herps (amphibians and reptiles).  The wildlife lists at Beidler Forest are complete for birds, mammals, reptiles, and amphibians, but scant for others in the animal kingdom.  In the morning, the campers worked hard with their nets to help add insect species to our list.

Collecting insects at power line - Mark Musselman

Native plants under power line - Mark Musselman

Gray-green Clubtail - Ricky Covey

Eastern Pondhawk male - Ricky Covey

Eastern Pondhawk female or immature male - Ricky Covey

Great Blue Skimmer female - Ricky Covey

Great Blue Skimmer - Mark Musselman

Great Blue Skimmer female that appears to have lost her head during mating - Mark Musselman
The male dragonfly clasps the female behind the head and can puncture her eye or, as in this case, decapitate the female!  Does not seem like a successful mating strategy.

Common Whitetail - Mark Musselman

Mating Gulf Fritillary Butterflies - Mark Musselman

Mating Gulf Fritillary Butterflies - Mark Musselman

Mating Gulf Fritillary Butterflies - Ricky Covey
Appalachian Brown - Mark Musselman

Unidentified moth - Mark Musselman

Eastern Tiger Swallowtail - Ricky Covey

Eastern Tiger Swallowtail - Ricky Covey
Chinese Mantis - Mark Musselman

Chinese Mantis - Mark Musselman

Chinese Mantis - Ricky Covey
Reading about itself on the computer, the Chinese Mantis (Tenodera sinensis) learned that it was introduced into North America around 1895 as a pest control.  Although they primarily eat insects, their large size allows them to dine on small vertebrate prey, mainly reptiles and amphibians, but also hummingbirds!

Chinese Mantis - Ricky Covey
Grasshopper - Mark Musselman

Near the outdoor classroom, we found a young Redbelly Snake away from its leaf-litter habitat where it dines on slugs.  The snake was less than 3" long.
Young Redbelly Snake - Ricky Covey
After lunch, we headed to the bluff by Mallard Lake to explore the seeps and look for herps.  We were not disappointed.  We quickly found the first of many Three-lined Salamanders under a log.  We searched in vain for a Marbled Salamander and missed capturing several frogs, including a healthy Bronze Frog.

Three-lined Salamander - Mark Musselman

Three-lined Salamander - Mark Musselman

Possible Gray Treefrog - Ricky Covey
With all the color variability, this may or may not be a young Gray Treefrog.

Red-femured Spotted Orbweaver - Ricky Covey
We had to keep our head up as there were plenty of webs, including the one belonging to the Red-femured Spotted Orbweaver, stretched between the trees.

Six-lined Racerunner - Mark Musselman
On top of the bluff in the dry, sandy habitat we encounter a half a dozen Six-lined Racerunners.  The one shown in the images was not quick enough to escape Ricky and his minnow net.
Six-lined Racerunner - Mark Musselman


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