Tag Archives: Louisiana


Oiled Marshes Showing Signs of Recovery

Photographers are shooting photos of marsh grass and brushes of mangrove tree which are already showing a marked improvement, in a bay where just mere months ago, the same photographers were shooting images of dying pelicans smothered in the oppressie black oil from the Gulf Of Mexico oil spill.

Over a dozen researchers who were interviewed by The Associated Press have said that the marsh in the bay, as well as all along the coast of Louisiana, has begun to heal itself. This gives rise to the hope that the delicate wetlands might just pull through what is said to be the worst offshore oil spill in the history of the United States. Some marshland might just need to be written off, however the losses from the spill will seem laughable when compared to the large losses on the coast every year attributed to normal human development.

This past Tuesday, a small voyage through the Barataria Bay marsh revealed that there were thin shoots growing up through the mass of oily grasses. In other areas, there were still dead mangrove shrubs, no doubt killed by the oil, however even they showed signs of growth.

“These are areas that were black with oil,” explained, a temporary worker with the Louisiana Department of Wildlife and Fisheries, Matt Boasso.

It’s nice to know that when push comes to shove, mother nature still has a lot of shove left in her, and she won’t be letting a little thing like an oil spill get in the way of our planet’s ecology.

Whale sharks sightings on the increase in the Gulf of Mexico

Scientists say they are baffled by the large number of whale shark sightings reported this summer in the northern Gulf of Mexico. Reports have been pouring in from all over; from Clearwater to the Florida Panhandle and along the Alabama, Mississippi and Louisiana coasts.

The sheer number of anecdotal reports from the public is amazing. There’s obviously something going on,” says shark scientist Bob Hueter who heads the Shark Research Center at Mote Marine Laboratory.

It is common for Whale sharks to gather in the plankton-rich waters off the Yucatan Peninsula during the summer, but this year numerous whale shark sightings have been reported from the eastern and northern parts of the Gulf as well. The concentrations spotted off the Yucatan Peninsula are also higher than before with hundreds of Whale sharks being seen in a single location.

According to Mote Marine Laboratory records, there were just three Whale shark sightings in the Florida Gulf in 2005, two in 2006, five in 2007, and three in 2008. This year, there have been 12 sightings just from July to mid-August.

According to Heuter, the large Whale sharks may have been attracted by a change in the massive “loop current” in the Gulf that took place this year, and there is also a stronger than usual upwelling of cold, nutrient-rich water off the Yucatan that may play a role.

That changed the oceanography a bit, and it could have driven some of these animals up into the northern Gulf,” Hueter explained.

Eric Hoffmayer, a biologist with the Gulf Coast Research Laboratory on the Mississippi coast, said his lab has gotten reports of 30 sightings in just the last two weeks. On Aug. 1, there was a reported sighting of more than 100 whale sharks congregating about 60 miles off the Louisiana coast.

We don’t know what’s going on,” said a baffled Hoffmayer.

Many of the sightings have occurred when there was a full moon.

As mentioned above, record sightings are being reported from the waters off Yucatan as well. An aerial survey last week did for instance reveal over 400 whale sharks in a relatively small area near the Isla Mujeres. The Yucatan aggregation is an annual phenomenon, but it usually takes place near Isla Holbox and the group tends to be much smaller.