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THE RABBIT MOST COMMONLY SEEN IN GEORGIA BACKYARDS

Sep28

        If you live in the suburbs or a rural area, there is a good chance that rabbits appear from time to time in your backyard. However, since four species of rabbits live in Georgia, which species of rabbit inhabits your yard?  If I had to guess, I would say it is the eastern cottontail.  Here’s why.

       The Appalachian cottontail, eastern cottontail, marsh rabbit and swamp rabbit all occur in the state.  However, the rabbit most often seen in Georgia backyards is the eastern cottontail.

       Eastern cottontails are 14-17 inches long and can weigh from two to four pounds.  One of the easiest ways to identify it is to look at the color of the nape of its neck.  The eastern cottontail has a cinnamon-colored nape.  None of the other species of rabbits that inhabit the state displays this characteristic.

       Although I do not know of anybody that hosts a marsh rabbit or Appalachian cottontail, I know a couple that feeds swamp rabbits in their yard.  The swamp rabbit is our largest rabbit (3.5-6 pounds).

       The marsh rabbit is our smallest rabbit. This rabbit weighs only 2.5-3 pounds.   It lives in in the Coastal Plain and prefers marshy areas, wet bottomlands, and swamps.

       The Appalachian cottontail is our rarest rabbit.  This is because its range extends only into extreme Northeast Georgia.

THE HERCULES BEETLE IS BIG BUT NOT DANGEROUS

Aug7

       Whenever you encounter the eastern Hercules beetle (Dynastes tityus), you may be astonished at it size and perhaps fear it might bite you. 

       The eastern Hercules beetle is indeed large, in fact, since it can attain a length of around 2.5 inches, it is probably the largest beetle you will see in your backyard.

       However, while it appears dangerous, it will not bite or sting.  It much prefers to eat rotting fruit or the sap exuded from ash trees than human flesh.

       Both male and female eastern Hercules beetles range in color from olive green, to tan and gray.  Their exoskeletons display multiple black spots. No two beetles have the same number and distribution of spots.  Consequently, researchers use the spots to identify individuals.

       As you can see from the photos that accompany this blog, males sport two pronotal horns that some described as looking like the horns of a rhinoceros. The males use these horns when fighting for the opportunity to mate with females.  Females lack horns.

       Although they are found throughout Georgia, the homeowners that are most apt to find one of these giant beetles are those have yards that feature scattered hardwood trees, especially those where rotten limbs have be allowed to remain on the ground.  Eastern Hercules beetle larvae feed on rotting wood, especially oak.

       Since eastern Hercules beetles are nocturnal, it is unlikely that most of us spot one unless it is drawn to an outside light.

       The strength of eastern Hercules beetles is legendary.  Perhaps that is the reason we sometimes refer to it as the ox or elephant beetle.  It is said that it can lift an object 850 times its own weight.  This is the equivalent of a human lifting nine fully-grown elephants.

       I hope you will have the opportunity to spot this gentle giant in your yard.  It represents one of the countless animals that are hiding in plain sight in our backyards.

        

LOOK FOR LEOPARDS IN YOUR BACKYARD

Jul17

        From spring into fall, leopards stalk our backyards.  I am not talking about the feline variety.  I am referring to the giant leopard moth (Hypercompe scribonia).

        However, like the predator, that roams the wilds of Asia and Africa, the giant leopard moth also has spots.  The spots on its wings vary from black to blue.  Some spots might even have white centers.  Once you see one, you will have no problem understanding why we call it the leopard moth.  Nevertheless, I think you will agree with me that it would have been more appropriate to name it the Dalmatian moth.

       The female leopard moth is smaller than the male. Males have a wingspan of 3.6 inches whereas the female’s wingspan is only 2.25 inches.

       The leopard moth has a variety of host plants including male, cherry, willow, sunflower, cabbage.

       If you want to see one of these handsome moths, the best strategy you can employ is to have the moth come to you.  Fortunately, leopard moths are attracted to lights.  Armed with that tidbit of information, just pull up a lawn chair near an outside light and wait.  (Lights with shorter wavelengths work best.)  If there is a giant leopard moth nearby there is a good chance it will appear.

       When a leopard moth finally shows up chances are will be a male.  For some reason, females do not visit lights as often as the males. 

       As you might expect, some folks will attract more leopard moths than others will.  I have never been able to attract more than one leopard moth at a time to my lights, nevertheless, some homeowners report seeing upwards of a dozen or more.

          

THE DANGER POSED BY COPPERHEADS IN GEORGIA YARDS

Jul6

       The chances of finding a poisonous snake in a Georgia backyard are low.  However, if one does appear, throughout most of the state, it will be a copperhead. One reason for this is the snake is ranges throughout the Peach State except in that portion of the southeastern Coastal Plain below the Altamaha River.  Another reason is copperheads appear to be more tolerant of human development than other species of poisonous snakes.

       While nobody ever wants to find a poisonous snake in their yard, if one does appear, probably the one that you want to see is the copperhead.  It is not an aggressive snake.  As such, more often than not, copperheads will only strike when they are disturbed or folks try to pick them up.

       Unfortunately, copperheads do bite humans. An average of 2,920 copperhead bites occurs annually. The good news is, since copperhead venom is the least potent of any poisonous snake found in North America, copperhead bites are rarely life-threatening.  In fact, only 0.01 percent of these bites are fatal.

 

 

BACKYARD SECRET—THE GRAY SQUIRREL’S FRONT TEETH NEVER STOP GROWING

Jun15

        A gray squirrel’s front teeth are constantly being worn down. If this was not the case, they would quickly wear down and lead to the animal’s premature death.  This fate is prevented because they are constantly growing at a rate of approximately six inches per year.

BACKYARD SECRET—CPT. JOHN SMITH NAMED THE OPOSSUM

May15

     Captain John Smith, a leader of the Jamestown Colony, is widely credited with naming the opossum. 

     Supposedly, Captain Smith came across an opossum while in the company of a member of the Algonquin Tribe.  When Smith asked the man what this strange looking animal was called, his companion told him it was an “aposum.”  The Native American name referred to the long-tailed animal’s white face.  However, as luck would have it, as the man uttered the word “aposum” he grunted.  This led Captain Smith to believe he said possum.  Is this story true?  We may never know for sure.  What I do know is the opossum is indeed an odd animal.

THE FROGLOG CAN SAVE THE LIVES OF WILDLIFE IN YOUR YOUR BACKYARD

Apr11

        Each year untold numbers of frogs, toads, bats, rabbits, birds, chipmunks and other wildlife species are trapped in swimming pools and decorative water features with sides that are simply too steep for the animals to crawl to safety.  If they are lucky, they will be spotted by someone that can gently remove them from the water with long-handled net. However, in far too many instances the animals swim around until they become exhausted and drown.

       This past week, during a visit to the River Banks Botanical Garden in Columbia, South Carolina, my granddaughter, Anna, and her friends stumbled across a simple device that was being used to avoid such tragedies.  It seems they found 25+ toads mating in a pool surrounding a decorative fountain. Since the edge of the concrete pool was extremely steep, it was obvious the adult toads had little chance of climbing out of the pool after the female toads laid long gelatinous strings of eggs and the males fertilized them.

       In an effort to prevent the toads from drowning, several FrogLogs had been positioned along the edge of the pool.  The FrogLog is a simple device that serves as an exit ramp leading from water to dry land. If they are left in place after the adult toads hop to safety, they will serve as exit ramps for a new generation of toads.

       That is amazing when you consider the FrogLog consists of nothing more than an inflatable floating platform and fabric bag attached to a nylon mesh ramp.

       If you have a problem with animals becoming stranded in your pool, this might be a simple solution to a perplexing problem.

IT IS TIME TO REMOVE VINES AND TALL PLANTS GROWING NEAR NESTING BOXES

Feb20

        Before we know it, spring will be here, and birds will be nesting in the nesting boxes we have erected for them.  Among the chores we all need to tackle in preparation for this year’s nesting season is trim back the vines, saplings and shrubs growing close to each of our nesting boxes.

       One of the main reasons why this should be done is it helps protect the birds nesting in our boxes from arboreal snakes (those that climb trees).  Snakes such as the rat snake are capable raiding nesting boxes erected on poles.  For that reason, it is always best to mount nesting boxes on poles equipped with predator guards.  However, even the best predator guards cannot protect a nest if vines encircle the pole or tall vegetation is growing nearby.  Such plants create a veritable superhighway for snakes trying to raid a nesting box.  Even if vegetation is not actually touching a box or pole, a snake can circumvent a predator guard and gain access to adults, eggs and/or young birds by simply climbing up nearby vegetation and then extending their body the distance between their head and the box.

       For this reason, we need to make every effort to cut back tall vegetation in a wide circle around each nest. While we are creating this protection zone, any branches growing close to the top of the box should also be trimmed away.  Snakes are also capable of using a canopy of branches to gain access to a nesting box.

       Taking a little time to perform this simple task can give the birds nesting in our boxes a better chance of being successful.

 

 

A NOVEL WAY TO KEEP FIRE ANTS OUT OF NEST BOXES

Feb16

       Here in Georgia fire ants can threaten birds that nest in nesting boxes.  These pesky ants will enter nesting boxes and actually kill hatchlings.

       Several decades ago Jackson, Mississippi resident R.B. Layton came up with a novel way to keep these dreaded imported insects from reaching his nesting boxes.  Layton soaked either wood thread spools or sweetgum balls with the oil additive STP and placed them between the boxes and the poles that held them aloft.  Supposedly, this formed a barrier over which the ants would not pass.

       If you decide to try this technique, since thread now comes on plastic spools, you will have to find them at a craft store.  They are available in a variety of sizes.  I would imagine that you need to buy spools that are unpainted; an unpainted spool would probably retain more STP than those that are painted.  As for sweetgum balls, they can be located beneath sweetgum trees across the state.

       Since I have never had a problem with fire ants entering my nest boxes, I have never tested this technique.  However, if you try it, I would love to know if it worked for you.

BACKYARD SECRET—THE MINK WILL CLIMB TREES AND RAID BIRD NESTS

Feb10

       If you made of list of animals that might potentially raid the bird nests in your yard, your list would more than likely include the names of critters such as various birds, raccoons, cats, squirrels, rat snakes and opossums.  I would be surprised if your list included the mink.  However, the truth of the matter is the mink can climb trees and raid bird nests.

       The mink eats a wide variety of animals including crabs, crayfish, fish, salamanders, frogs, rabbits, voles, mice, rats, muskrats, snakes, ducks, insects, squirrels, and even young turtles.

       Being an opportunistic predator, it is easy to believe it also dines on the eggs and hatchlings of ground-nesting birds.  However, they will also not pass up a chance to eat the eggs and young found nests placed in trees.

       They are able to take advantage of this source of food because they are skilled climbers.  Mink can climb high into a tree, scramble from limb to limb, and then retreat down a tree headfirst.

       The good news is most homeowners should not worry that a hungry mink will climb a tree in their yards searching for food.  This is especially true if you do not live close to the mink’s preferred habitat.  However, if your home is located near a creek, river, marsh, beaver swamp, or pond surrounded by thick habitat there is always an outside chance a mink will make a hunting foray into your backyard.