Sunday, August 24, 2008

"Joory" Party Held at Sea Stars Cottage



Britney's Premier jewelry party went over without a hitch! Over a dozen ladies gathered at the beach side retreat to sample homemade appetizers, laugh and chat, and play dress up. The menu included stuffed jalapeƱos, ham and turkey "pinwheels," spinach dip, and baked fruit kabobs. There were games, giveaways, and, of course, SPARKLIES!

Saturday, August 23, 2008

Loggerhead Nest B-2 Conclusion


Our data from B-2 is as follows;
103 escaped from nest
24 found alive in nest and released
1 dead pipped egg
1 depredated (infertile) egg
98.4 survival percentage

But wait! Our work was not finished until the trench and nest area was filled in and all traces of our temporary *camp* removed.

Loggerhead Hatchlings


This picture is of summer visitors (from Rockwall Texas) watching the hatchlings' progress down the trench which was dug for a guiding purpose.
In a perfect world the hatchlings would emerge from the nest and fan out over untouched banks towards the sea. Because of the development, lights and other distractions that may draw the turtles inland, we use a trench as a sort of conduit to the sea.

B-2 Excavation Continues


More hatchlings emerge at their own speed. We always begin our excavation with no less than 1/2 hour until darkness. This allows the hatchlings to reach water as nature intended, under darkfall. Loggerheads nearly always hatch at night.

Loggerhead Nest B-2 Excavation



Our Laguna Key Team takes tremendous care to do no harm while excavating our loggerhead nests.
The nests are originally dug with a flipper, therefore width and depth is relative to the size of that particular nesting sea turtle. The hole is dug then, perhaps 12 to 16 inches deep. Mother turtle then positions her back side over the hole and drops her eggs. We call this a "clutch" of eggs and it looks somewhat like an upside down bunch of grapes, only, the eggs are ping pong ball sized plus or minus. Mother turtle covers her eggs with perhaps 8 to 12 inches of sand. She flattens the whole area and then sprays sand about covering a larger area, apx. 6 square feet or even larger. The previous chapter shows how we protected this nest.
We saw 101 hatchlings "boil" out of this nest 8/15 between 8:22 and 8:45. Sounds from the nest continued and team members stayed through the night with no further action.
8/16 at 10:55, 1 hatchling named "Bubba" guided by Rick and Jerry, found his way down the trench to the warm waters of the Gulf of Mexico.
8/17 at 12:30 "Bucky" also reached the Gulf, well guarded, and swam away.

From the photo above you may note that rather than digging down directly above the remaining eggs or hatchlings, our team clears the sand from around the nest. This is a terrific way to excavate. Our method takes a lot more time but it allows the surviving hatchlings to adjust, gain strength and it affords watchers a wonderful view. We can actually see the baby turtles who were trapped, gasp the fresh air and kick off their shells. We stop whenever a hatchling head or flipper appears and wait and watch, as you see in the above photo.

Friday, August 15, 2008

Loggerhead Sea Turtle Nest



Pictured here, is a Loggerhead (caretta caretta) Sea Turtle nest that our Alabama "Share the Beach" team has discovered.
By placing a metal grate over the nest we hope to keep large predators from digging up the eggs. In this area of the Gulf Coast, land bound predators include the coyote, the fox, the dog and people. Apparently, the four footed creatures cannot read the "DO NOT DISTURB U.S. Endangered Species Act of 1973" sign which threatens a penalty of up to $100,000 and 1 year of imprisonment.
Once we stake and tape off our nest area we have nothing to do but watch and wait for 55 to 65 days. The mother Sea Turtle literally drops her eggs in a hole she has dug with a flipper, camoflauges the nest by flipping sand every which way and returns to the sea with nary a second glance. This leaves *us* to watch and protect. Had we not developed this beach with homes, condos and all sorts of bright lights to lure the hatchlings away from the sea, there would be no need for *us*.
The sink hole that you see in the photo above tells us that a hatching is "imminent"! Take the word "imminent" as meaning minutes, hours or days. As the sea turtle hatchlings make their way out of their shells and move around a foot or more beneathe the sand, a depression forms. Tonight, perhaps under the bright moon, we may see these particular hatchlings safely to the sea.

Friday, August 8, 2008

Loggerhead Sea Turtle Hatchling


Results from our first nest (B-1) to hatch this season are; 103 loggerhead sea turtle hatchlings made the trek to the warm Gulf waters, 10 infertile eggs were found during excavation as well as 1 dead embryo, total of 114 eggs laid. Our nest hatched on a darkly clouded night and cameras or bright lights are not allowed.

The photo above was taken during an excavation of a nest at Fort Morgan, where remaining babies in the nest were released at dusk.