Showing posts with label hatchlings. Show all posts
Showing posts with label hatchlings. Show all posts

Thursday, October 3, 2013

Reflecting on Another Record Loggerhead Nesting Season - An Intern's Story about Cape Romain National Wildlife Refuge

As part of my internship with the South Carolina Aquarium Sea Turtle Rescue Program, I have the opportunity to participate in loggerhead nest protection with the US Fish and Wildlife Service. My first day out at Cape Romain was the buggiest day of the season.  Not just little everyday gnats, but immortal, flesh-eating, black flies that surrounded us and would bite right through our clothing. No matter how much bug spray we poisoned our skin with, they just kept on coming.  The 90-degree weather typical of early September here in the Lowcountry certainly did not help and, as you can imagine, digging up hundreds of old sea turtle eggs smelled just delicious. 

In order to get to this unihabited barrier island, we take a boat out at sunrise.  Once we’re out on the boat with the wind in our faces, we are usually lucky enough to witness the most beautiful, captivating sunrises you can imagine.  This is good, as it reminds me of why I wake up at such an ungodly hour to volunteer with U.S. Fish and Wildlife’s (FWS) loggerhead sea turtle nest protection efforts.  It’s the most beautiful view and being on the water is so serene. I can’t even explain how refreshed it makes you feel.
 


As soon as we arrive at Cape Romain, we inventory all of the sea turtle nests on the island.  This means we dig up each nest that has already hatched, count the number of hatched shells, bad eggs (eggs that never hatched), live turtles, and dead turtles. It can be determined if a nest has hatched by looking for hatchling tracks and a slight concavity or indent in the sand.  If we are lucky, we might come across a little live hatchling that may have gotten stuck in the roots or could not make it out with the rest of them.  I promise you, these little nuggets are the cutest creatures you will ever see.  Their willpower to get to the ocean is absolutely ridiculous.  Hatchlings have a long way to crawl before they reach the water, and along the way they need to avoid many predators such as ghost crabs, sea gulls, and raccoons.  The strength that they possess in those little flippers astounds me.  Though they are tough, it has actually been estimated that only 1 in 1000 hatchlings will make it to sexual maturity (adulthood).  In my opinion, having the opportunity to see these little hatchlings trek it to the ocean, makes the vicious flies worth enduring.



One of my most memorable experiences at Cape Romain this year was when we arrived to the island and heard the screeching noises of very excited sea gulls. Naturally, I just assumed the seagulls were ecstatic about a floating piece of bread some fisherman had dropped.  But I was clearly wrong. Jerry, a biologist with FWS, started yelling for us to grab buckets and to follow him.  We were sprinting after him with no idea what was happening, until I saw about 50 seagulls flying around a nest that was in the process of hatching.  I was getting to see a nest hatch! We shooed all the annoying seagulls away and watched as about 80 baby sea turtles emerged from the sand.  Absolutely incredible! As they began to crawl towards the ocean we would pick them up and place them in a bucket in order to later release them to the ocean where there were no seagulls around to snatch them up.

 
The exhausting day of field works comes to an end after we’ve checked all the nests, and we get back on the boat.  On the ride back to the dock at McClellanville, we often see great horned owls (my favorite), peregrine falcons, dolphins, bonnet head sharks, and many other beautiful animals along with the breath-taking scenery.  The last, most satisfying perk at the end of the long but amazing day is always eating my peanut butter and jelly sandwich on the car ride home, and looking forward to the next week of inventory!

Unfortunately, loggerhead nesting season has now come to an end and my time at Cape Romain has finished for this year.  But being able to witness a nest hatching is an experience I will never forget.  Times like these are the little pieces of natural beauty that one gets to experience on a day out at Cape Romain, and something that will be held onto forever.  Yes, you will most likely get eaten alive by monstrous black flies, but I promise you it will be worth every single bug bite.
 
 
Kelly Lane
STRP Fall 2013 Intern

 

 

Tuesday, January 25, 2011

Wednesday is your last chance to visit hatchlings!

We have just learned that the green sea turtle hatchlings will be leaving very early Thursday morning to be released in Florida by the SC Department of Natural Resources. If you would live to visit them before they go, tomorrow is your last chance! Get up close to 19 sea turtle patients as well as 38 hatchlings by taking a behind-the-scenes tour of the South Carolina Aquarium's Sea Turtle Hospital at 11:30am or 1pm. There is a small fee in addition to Aquarium admission.

For a full schedule of tour days and times, visit the Sea Turtle Rescue Program webpage at http://www.scaquarium.org/STR/default.html.

Hope to see you there!
Kelly Thorvalson

Wednesday, January 12, 2011

19 patients being treated by Sea Turtle Rescue Program



Caring for 19 sea turtle patients and many green sea turtle hatchlings has left virtually no time to keep the blog updated! Luckily, much of this busy time for the Aquarium's Sea Turtle Rescue Program has been documented on YouTube, the Aquarium's Facebook Page, by the media, and on Barb Bergwerf's website. Below are several links that we encourage you to visit to learn all that has been going on in the last month!

Two late green sea turtle nests from Garden City were incubated indoors by the SC Department of Natural Resources so they wouldn't perish when cold weather set in. In early December, the first "round" of hatchlings (56) were cared for in our Sea Turtle Hospital. Read about their release at http://www.thesunnews.com/2010/12/19/1876943/garden-citys-baby-turtles-go-out.html. The second round of hatchlings (38) currently being cared for are awaiting cooperative weather for an offshore release.

















The little Kemp's ridley, May, that was injured by a boat propeller (photo below on right was just after admitted) in May 2010 was released in early December to make room for cold-stunned turtles. May was joined by two rehabilitated VA sea turtles (photo below on left) and one GA sea turtle for a multi-facility release. Read all about it in the Post and Courier:
http://www.postandcourier.com/news/2010/dec/10/a-foamy-farewell-in-florida/



















Kate Dittloff, the Aquarium's Public Relations Manager, put together a great video of the arrival of the 14 cold-stunned sea turtles from NC on December 13 and a couple of photos are below:
http://www.youtube.com/watch?v=71qmga0mgi8












An article ran in the Wall Street Journal online on December 15, just two days after the sea turtles arrived from NC: http://online.wsj.com/article/AP2dc89b855ccb41e49e183e2692c682f5.html

National Geographic blogged the arrival and treatment of the cold-stunned sea turtles. See this blog here: http://blogs.nationalgeographic.com/blogs/news/chiefeditor/2010/12/cold-sea-puts-stunned-turtles.html

Just after the Aquarium admitted more turtles than ever before, a local cold-stunned sea turtle arrived at the South Carolina Aquarium on December 16: http://www.postandcourier.com/news/2010/dec/16/cold-stunned-turtle-in-sc-a-surprise/. The first two photos are of Frosty being admitted and the second two are of the progression of the frostbite on the left front flipper.





























And an update on January 11, 2011 from the Post and Courier: http://www.postandcourier.com/news/2011/jan/05/on-the-mend/


You can always keep up with the Sea Turtle Rescue Program on long time volunteer and photographer, Barbara Bergwerf's website at http://www.bergwerfgraphics.com/


If ever there is a time to visit the South Carolina Aquarium and Sea Turtle Hospital, it would be now! The hatchlings and a few of the cold stunned turtles are going to be released in the next few weeks. All tour information is on the Aquarium's website.


Huge thanks to SC Department of Natural Resources staff and everyone else involved in the rescue, transport, treatment and continued care for these sea turtles. Your endless efforts are truly amazing! And many thanks to all of our supporters - we couldn't do what we do without you!


Kelly Thorvalson

Sea Turtle Rescue Program Manager