Wednesday, April 8, 2009

Bald as an Eagle?

I'm bald. I know this because I have nieces and nephews who wisely point this out. My 4 year old niece and I tested this theory recently. Static electricity is generated when a balloon is rubbed on hair as it did when I swiped her with a balloon from her birthday party. She became irate when it was her turn to try the experiment on my hair since I have none. So empirical evidence would suggest I am bald. 

Centuries ago bald or balde meant having a white spot. Anyone who has stood behind me at the beach on a sunny day can attest that bald is still a fair assessment. But what about Bald Eagles? They're obviously not bald by the popular definition, nor do they "lack in ornamentation or natural covering" as is the an alternative definition. Their naming comes from early explorers of North America who named them Bald Eagles in reference to their white heads. I have a white head, but I am not a Bald Eagle. The logic of this is lost on a four year old.  
Let's complicate things. Bald Eagle chicks don't get white plumage on their heads until they're 4-5 years old. Once they reach maturity, they molt and the speckled brown and whites give way to a white head and solid brown body. We spotted this Bald Eagle chick (above) on a nest with a sibling, swaying rhythmically in the wind with the branches of an Australian Pine. 
A close-up of an injured juvenile (above) at a rehab center (VINS) reveals a mottled plumage with lightly brown feathers and brown and yellow beak. 
Hours after spotting the Eagle chick, we spotted an adult male perched in a dead Slash Pine near Punta Rassa. As I approached the Eagle became aggressive, crying and circling overhead. If you look close you can see the feet tucked up like landing gear under the tail. 
The bird continued to circle before landing in a patch of live Slash Pines, revealing the cause of its irritation - another nest occupied by mom and two chicks. Not wanting to disturb them any more,  I packed up the camera and departed, content that we had spotted 6 Bald Eagles in a few hours. 
It was only 30 years ago that my 3rd grade teacher suggested that by the year 2000, Eagles could be extinct. With the ban of the use of the harmful pesticide DDT (in the US at least) in the early 70's, Eagles, Osprey, Brown Pelicans and many other bird species higher up on the food chain have since rallied. DDT apparently prevented calcium carbonate from absorbing in the egg shells, resulting in severely thin shells. When adult birds attempted to incubate their eggs they would crush them. Today Florida boasts the 2nd highest population of Bald Eagles in the US behind only Alaska (where their ubiquity is celebrated with disdain). 

Their population resurgence is worthy of a party and if there are balloons, maybe I'll see if static electricity works on Bald Eagles. 

Saturday, April 4, 2009

Why I Hate the Beach: Shark Attack Edition

I tend to avoid any liquid that contains things that could eat me. And just by writing that I realize that I'm not telling the truth. I wade in water with alligators and snakes. I've made coffee from Lee County tap water. But I've always had a tough time at the beach. It's sandy. It's hot. There are fish that can eat me called Sharks. 

A 15-year old boy was bitten yesterday off the beach on Sanibel by what "appeared to be" and I will assume out of lack of desire to do any journalistic legwork - a shark bite. Early lazy journalistic reports by actual journalists suggest that the 3 inch chomp in the kids leg may have been from a shark. 


Sanibel Island is voted one of the top beaches for shelling in the world and it's not a secret that sharks live all along the coast of Florida. Although attacks are rare, they do happen from time to time and just like the "irrational fear" some have for flying, the rarity and novelty of being bitten by a shark or crashing in a plane, or crashing in a plane and than being eaten by a shark weighs heavily on the minds of the irrational. It just makes sense. 

In 2008 there were 58 shark attacks worldwide. There are an average of 4 fatalities caused by shark attacks a year. This is a drop from 71 in 2007 - let's blame the economy. Fewer people are going to the beach. Fewer delicious humans in the water = fewer attacks. But many sharks give birth near shore during spring and early summer and that raises the danger level slightly.  

Shark attack data through 2007 - http://www.flmnh.ufl.edu/fish/sharks/White/USA.htm

There have been over 11,000 vehicle related fatalities in 2009 in the US as of this writing. Yet we don't freak out as much when we get into the car. Ma-Le insists Ecuador has the safest beaches and they never had shark attacks (4 in 70 years). I thought that was just nationalistic pride but that does seem to be the case. 

Regardless - there are a few safety tips and JunglePete tips to heed when venturing into the briny shallows:
  • Swim, dive or surf with other people -- the more people you swim with, the more likely someone else will be bitten.
  • Avoid wearing shiny jewelry that might simulate the scales of a prey fish, and also avoid uneven tanning. No shark attack victim wants to be on the news with an uneven tan. 
  • Don't swim at dusk or at night. This is when the JAWS theme song plays and that seems to attract sharks. 
  • Refrain from excessive splashing. This is very important if you are my niece and should be heeded even in swimming pools and bathtubs. 
  • Don't swim near people who are fishing or spear-fishing, chumming or using live bait. The spear ought to be a good deterant. .
  • If a shark is sighted in the area, leave the water as calmly and quickly as possible. Tell no one.
  • Do not harass a shark if one is spotted. But if you must - turn back to shore and yell "Watch this!"
Well - time to head for the beach and if the lightning doesn't hit me and I don't have a car wreck and the package of Easter Peeps I ate for breakfast doesn't stop my heart I might just make it to the sandy shores of the Gulf of Mexico where I will brave the waters and tempt the shark with my deliciousness. I can't wait.