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A Louisiana Swamp Earthcache EarthCache

Hidden : 6/4/2009
Difficulty:
1.5 out of 5
Terrain:
2 out of 5

Size: Size:   not chosen (not chosen)

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Geocache Description:

A Louisiana Swamp Earthcache


Congratulations to "L&Lcupids" for FTF!

 


Swamps

A swamp is a wetland featuring temporary or permanent inundation of large areas of land by shallow bodies of water. A swamp generally has a substantial number of hammocks, or dry-land protrusions, covered by aquatic vegetation, or vegetation that tolerates periodical inundation. [1] the two main types of swamp are "true" or forest swamps and "transitional" or shrub swamps. The water of a swamp may be either fresh water or salt water. A swamp is also generally defined as having no substantial peat deposits, [2] as opposed to a bog which accumulates peat.

In North America, swamps are usually regarded as including a large amount of woody vegetation, but elsewhere this may not necessarily apply, such as in African swamps dominated by papyrus. By contrast, a marsh in North America is a wetland without woody vegetation, or elsewhere, a wetland without woody vegetation which is shallower and has less open water surface than a swamp. A mire (or quagmire) is a low-lying wetland of deep, soft soil or mud that sinks underfoot with large algae covering the water's surface.

They are warm, wet areas that are teeming with both animal and plant life; the water-logged land in swamps is often heavily forested, with trees like cypress and tupelo. Some animals live in the low-oxygen water, some animals live above the water (like birds, insects, frogs, etc.), and other animals live in the spongy areas of land surrounding the swamp (like raccoons, deer, earthworms, etc.). Common wild life, include but not limited to the following creatures. Alligators, Black Bear, Bobcats, Beavers, Egrets, Cougars, Bald Eagles, Copepods, Cranes, Crayfish , various Flies & Dragonflies, Earthworms, Fish of all kinds depending on the water type, Nutria Rats, Raccoons, Red Tail Hawks, Red Wolves, Shrimp, Snails, Swamp Monsters, Pond Skaters, Snakes, Snapping Turtles, Frogs, Spiders, Deer, Owls, Woodpeckers and various Zooplankton.

Swamps are characterised by very slow-moving waters. They are usually associated with adjacent rivers or lakes. In some cases, rivers become swamps for a distance. Swamps are features of areas with very high Topographic relief, although they may be covered by acid. Swamps are characterised by rich biodiversity and specialized organisms such as frogs. For instance, southeastern U.S. swamps, such as those mentioned above, feature trees such as the Taxodium distichum and Water Tupelo, which are adapted to growing in standing water, and Animal such as the American Alligator. A common Species name in biological Binomial nomenclature is the Latin palustris, meaning "of the swamp". Examples of this are Quercus palustris (Pin oak) and Thelypteris palustris (marsh Fern).

Swamps were historically often drained to provide additional land for Agriculture, and to reduce the threat of diseases born by swamp insects and similar animals. Swamps were generally seen as useless and even dangerous. This practice of swamp draining is nowadays seen as a destruction of a very valuable ecological habitat type of which large tracts have already disappeared in many countries.

The most famous swamps in the United States are the Everglades, Okefenokee Swamp and the Great Dismal Swamp. The Okefenokee is located in extreme southeastern Georgia and extends slightly into northeastern Florida. The Great Dismal Swamp lies in extreme southeastern Virginia and extreme northeastern North Carolina. Both are National Wildlife Refuge. Another swamp area, Reelfoot Lake of extreme western Tennessee and Kentucky, was created by the New Madrid fault zone of 1812. Caddo Lake, the Great Dismal and Reelfoot are swamps that are centered at large lakes. Swamps are often called Bayou in the Southeastern United States, especially in the Gulf of Mexico region.

Definitions…

Wetlands

A wetland is an area of land whose Soil is Aquifer with Moisture either permanently or seasonally. Such areas may also be covered partially or completely by shallow pools of water. Wetlands include Swamp, Marsh, and Bog, among others. The water found in wetlands can be Saltwater, Freshwater, or Brackish.

Wetlands are considered the most Biologically diverse of all Ecosystems. Plant life found in wetlands includes Mangrove, Water lilies, Cattails, Sedges, Tamarack, Black spruce, Cypress, Gum tree, and many others. Animal life includes many different Amphibians, Reptiles, Birds, and Furbearers.In many locations, such as the United Kingdom, Iraq, South Africa and the United States, wetlands are the subject of Conservation movement efforts and Biodiversity Action Plan.

Hammocks

Hammocks are dense stands of Hardwood trees that grow on natural rises of only a few inches higher than surrounding marshland that is otherwise too wet to support them. Hammocks are distinctive in that they are formed gradually over thousands of years rising in a wet area through the deposits of their own Decompose Organic material As a result they typically have a large and diverse density of various forms of plant and animal life. They appear as teardrop-shaped islands shaped by the flow of water in the middle of the slough. Many tropical species such as Mahogany (Swietenia mahogoni), Gumbo limbo (Bursera simaruba), and Cocoplum (Chrysobalanus icaco) grow alongside the more familiar temperate species of Live oak (Quercus virginiana), Red maple (Acer rubum), and Hackberry (Celtis laevigata).

Because of their slight elevation, hammocks rarely flood. Acids from decaying plants dissolve the limestone around each tree island, creating a natural moat that protects the hammock plants from fire. Shaded from the sun by the tall trees, Fern and Airplant thrive in the moisture-laden air inside the hammock.

Hammocks are one of the habitats found in the Florida Everglades.

Aquatic Plants

Aquatic plants — also called hydrophytic plants or hydrophytes — are plants that have adapted to living in or on aquatic environments. Because living on or under Water surface requires numerous special adaptations, aquatic plants can only grow in water or permanently saturated Soil. Aquatic Vascular plant can be Fern or Angiosperms (from a variety of families, including among the Monocot and Dicot). Seaweed not vascular plants but multicellular Ocean Algae and therefore not typically included in the Category:Aquatic plants As opposed to plants types such as mesophytes and xerophytes, hydrophytes do not have a problem in retaining water due to the abundance of water in its environment.p>

This means the plant has less need to regulate Transpiration (indeed, the regulation of transpiration would require more energy than the possible benefits incurred).

Characteristics of hydrophytes:

1. A thin Plant cuticle. Cuticles primarily prevent water loss, thus most hydrophytes have no need for cuticles.

2. Stomata that are open most of time because water is abundant and therefore there is no need for it to be retained in the plant. This means that guard cells on the stomata are generally inactive.

3. An increased number of stomata, that can be on either side of leaves.

4. A less rigid structure: water pressure supports them.

5. Flat Leaf on surface plants for floatation.

6. Air sacs for floatation.

7. Smaller Root: water can Diffusion directly into leaves.

8. Feathery roots: no need to support the plant.

9. Specialized roots able to take in oxygen.

For example, some species of Buttercup (genus Ranunculus float slightly submerged in water; only the flowers extend above the water. Their leaves and roots are long and thin and almost hair-like; this helps spread the Mass of the plant over a wide area, making it more Buoyancy Long roots and thin leaves also provide a greater surface area for uptake of Mineral Soluble and oxygen.

Wide flat leaves in water lilies (family Nymphaeaceae) help distribute weight over a large area, thus helping them float near surface.

Many Aquarists keep aquatic plants in their tanks to control Phytoplankton and Moss by removing Metabolites.

Many species of aquatic plant are Invasive species in different parts of the world. Aquatic plants make particularly good Weed because they Vegetative reproduction from fragments.

Shurb Swamps

Shrub swamps, also called scrub swamps or buttonbush swamps, are a type of Freshwater Wetland Ecosystem occurring in areas too wet to become hardwood Swamp (“true” or forested swamps), but too dry or too shallow to become Marsh. They are often considered transitional mid-successional between Wet meadow or Fen and conifer or hardwood swamps.

By some classifications, shrub swamps must have at least 50% shrub cover and less than 20% tree cover. Other definitions specify large shrubs with small trees less than 35 feet in height. Creation of shrub swamps often follows a catastrophic event in a forested swamp (flood, cutting, fire, or windstorm). Another route of development is via drained meadows and fens which progress to shrub swamps as a transitional state to forested swamps.

Last but not even the least is our famous…

Honey Island Swamp monster

The Honey Island Swamp monster is a Humanoid Cryptid reported from Honey Island Swamp, Louisiana since 1963. The creature is described as bipedal, seven feet (2.2 metres) tall, with gray hair and yellow eyes. The creature is accompanied by a disgusting smell. Footprints supposedly left by the creature have four toes.

The first claimed sighting was in 1963 by Harlan Ford, a retired Air traffic controler who had taken up wildlife photography. After his death in 1980, a reel of Super 8 mm film showing the creature was allegedly found among his belongings.

In 1974 the monster gained national fame after Ford and his friend Billy Mills claimed to have found unusual footprints in the area, as well as the body of a Wild boar whose throat had been gashed. Ford continued to hunt for the creature for the next six years.

The idea of a large, ape-like creature in the area is not without its critics, notably the local ecologist Paul Wagner, who with his wife Sue run nature tours in the area. Neither they nor their Cajun guide, Robbie Charbonnet, have seen any evidence for it.

A local legend tells of a train crash in the area in the early twentieth century. A travelling circus was on the train, and from it a group of Chimpanzee escaped, and interbred with the local Alligator population.

The Honey Island Swamp Monster was featured in The Secret Saturdays episode "Ghost in the Machine" with it's vocal effects done by Dee Bradley Baker. It also appeared in an episode of Lost Tapes, a fictional show on animal planet.

For more information go to this link... The UCM Museum

NOW TO COLLECT THAT SMILEY...

The GZ on this cache is located inside Fairview Riverside State Park…

Fairview Riverside State Park is a 99 acre park in South East Louisiana near the town of Madisonville. Eighty percent of this park is a swamp. This swamp like most swamps is home to all kinds of wild life and plant life. This swamp is unique to the because of its accessibility. Like all swamps, different times of the year you see different types of flora, each very unique and beautiful. Fairview Riverside is only 5 foot above flood stage at the highest point. This is a key factor in the constant replenishing of the water pools, silt and other nutrients that flooding brings to a swamp. The majority of the swamp is at or just a few inches above the rivers high tide level. During flood stage all but about five acres of the park are covered with the rivers water. On the other hand there are a few days when the wind has been from the north for a few days, and the tide reaches its lowest point for the month. The River level drops from 5 to 7 feet and leaves the park and swamp high and dry. During this time, if you are fortunate to be there, another beautiful side of mother natures swamp emerges from the river. The lucky few who get to see and hopefully photograph this event can earn an extra smiley by posting these special pictures for all to see. The cords take you to the day use parking area...

It is my hope that over the next couple of years there will be many pictures posted for all to see the beauty and awe of mother natures majestic swamps.

Please Park in the Day Use Area while searching for this cache!

Now to Earn your Smiley on this cache you must, take a walk thru the Swamp on the board walk then do the following. and E-mail me the answers to the question. Note the board walk is in the back of the park in the campground area. Please dont feed or mess with the campers they will bite when angry and may attack you. :)

1. Bring a stick, you will need it, one about 6 foot long should do it. Of course you may get your arm wet. Near the center bench at the far west side of the board walk you can have a seat. From this vantage point look down into the water at this location and answer these questions.

Question A. Before you begin your measurements answer this question. What do you GUESS the depth of the swamp is in this area?

Question B. First measurement, what is the depth of just the water from the surface to the top of the debris bed?

Question C. Second measurement, what is the depth of this area from water surface to the bottom of the debris bed?

Note: the water in this area is normally quite clear so these measurements should be easy. You will feel the grounds firmness if you probe gently thru the debris bed. Be sure and email me these answers.

2. Take a pictrue of yourself / your group from somewhere along the board walk and post it at the time of your log. You can take an extra credit if you get a picture of the swamp monster too!

3. Take ONE extra pictures of the swamp flora posting it at the time of your log. It is my hope that over the next couple of years there will be many pictures posted for all to see the beauty and awe of mother natures majestic swamps, over all its seasons

Attention Teachers: Free Admission for Everyone When on an Official School Field Trips!

REMEMBER, 3 questions answered and emailed to me 2 pictures posted, Or you risk the find being deleted

Additional Hints (Decrypt)

ybhvfvnanfjnzczbafgrevfabggurnafjreyby gur obneq jnyx vf va gur erne bs gur cnex whfg sbyybj gur evire lbh jvyy jnyx evtug hc ba vg...

Decryption Key

A|B|C|D|E|F|G|H|I|J|K|L|M
-------------------------
N|O|P|Q|R|S|T|U|V|W|X|Y|Z

(letter above equals below, and vice versa)