Right Whales

Scientists from NOAA and its state and nonprofit partners have applied at-sea chemical sedation to successfully free a young North Atlantic Right Whale off the coast of Cape Canaveral in Florida, USA.

This is only the second time a free-swimming whale has been successfully sedated to enable disentanglement. The first case also concerned a whale spotted off the coast of Florida and occurred in March 2009.

In the most recent case, a female Right Whale born during the 2008-2009 calving season had roughly 200 feet (60 meters) of rope wrapped through her mouth and around the flippers when an aerial survey team spotted her on December 25. Five days later a disentanglement team from Georgia Department of Natural Resources and Florida Fish and Wildlife Conservation Commission was able to remove about 150 feet (45 meters) of rope from her. Unfortunately, they couldn’t safely get the rest of the rope off her and this is why NOAA decided to sedate her, after having tracked her via satellite tag for half a month to see if the remaining rope would come off on its own.

“Our recent progress with chemical sedation is important because it’s less stressful for the animal, and minimizes the amount of time spent working on these animals while maximizing the effectiveness of disentanglement operations,” says Jamison Smith, Atlantic Large Whale Disentanglement Coordinator for NOAA’s Fisheries Service. “This disentanglement was especially complex, but proved successful due to the detailed planning and collective expertise of the many response partners involved.”

On January 15, researchers deemed that the Right Whale wouldn’t be able to free herself from the remaining 50 feet (15 meters) of rope without assistance. The weather was favorable for a rescue mission and a disentanglement team comprised of scientists from NOAA, Georgia Department of Natural Resources, Florida Fish and Wildlife Conservation Commission, Woods Hole Oceanographic Institution, University of Florida, EcoHealth Alliance , and Coastwise Consulting (was dispatched into the Atlantic. Back on shore, the Provincetown Center for Coastal Studies and the New England Aquarium got ready to provide off-site assistance.

The entangled Right Whale was fitted with a temporary satellite tag that would record her behavior before, during and after sedation. She was then sedated and had ropes as well as mesh material removed from her. The mesh resembled mesh used to catch fish, crabs and lobsters along the Atlantic coast and NOAA’s Fisheries Service is currently examining it in an effort to determine its geographic origin.

Once the whale had been freed from the garbage, the researchers administered a drug that reversed the sedation. The whale also received some antibiotics to threat the wounds caused by the debris. She will now be tracked for up to 30-days through the temporary satellite tag.

If you see an entangled or otherwise injured whale you are encouraged to report it to the Florida Fish and Wildlife Conservation Commission (1-888-404-FWCC or 1-888-404-3922) or the Georgia Department of Natural Resources (1-800-2-SAVE-ME or 1-800-272-8366).

The cold spells experienced earlier on in the year have resulted in the record for killed manatees in 2010. Since the beginning of the year, up until the 5th of December, researchers with the Florida Fish and Wildlife Conservation Commission’s Fish and Wildlife Research Institute has counted a staggering 699 dead manatees floating about in state waters.

This number of deaths is double the average of killed manatees over the past half decade.

It was quite a shock to see so many cold related manatee deaths this year. What’s more astonishing that the number, is how far it was spread out. It spread throughout much of the State of Florida to as far south as the Everglades and even the Florida Keys – which aren’t normally known for cold related deaths of manatees.

Even though this cold spell was natural, the number of manatee deaths has drawn attention to the fact that warmer waters are needed for the species to pull through.

“We are very concerned about the unusually high number of manatee deaths this year. Data from our monitoring programs over the next few years will tell us if there are long-term implications for the population,” explains Gil McRae, the director of FWRI.”The cold-related deaths this past winter emphasize the importance of warm-water habitat to Florida’s manatees. Maximizing access for manatees to natural warm-water sites will continue to be a focus for the FWC and our partners moving forward.”

While there hasn’t been any forthcoming suggestions, there will be more research done into the matter and a solution proposed, hopefully sooner rather than later.

Sturgeon - Aaron Gustafson

OK you fish egg fanatics, some good news – black caviar can once again be purchased for your upscale parties. It is available on the shelves in Russia for the first time since it was taken off the menu back in 2007.

It was taken off the market in Russia due to concern for the survival of the sturgeon, who were under constant attack from poachers for the delectable delicacy.

However, now it is back on the market, even though the sturgeon is not yet out from under the cloud of extinction, and officials are keeping their fingers crossed that the competition in the commercial market may just help put an end to the black market of black caviar.

The ban on the sale of black caviar was supposed to help encourage people to start caviar farms – what can we say, good old Russian logic – which were supposed to use breeding techniques approved during the reign of the Soviet Union.

That being the case, black caviar farms remained under developed in Russia, and only one out of every five of them actually produces the delectable black tidbits. The rest of the black caviar comes from smuggling and poaching operations, Itogi reported.

After three years going down this path proved to not be getting the desired effect as the demand for the black caviar simply made prices skyrocket, and cases of poaching and smuggling became more abundant.

While black caviar has been put back on the market, the red caviar is expected to be the choice this Christmas and New Years’, given that the price is much easier on the purse strings.

Just when you think things can’t get any weirder, France one ups you… Some activists from Greenpeace have utilized a car with what appears to be a gigantic plastic tuna on top to block off the main entrance to the Agriculture and Fisheries Ministry in France this past Wednesday, to help insight interest in the fact that there has been a steep decline of the Atlantic bluefin tuna populations.

Environmentalists have claimed that the bluefin tuna are being overfished and their populations are in steep decline in both the Eastern Atlantic as well as the Mediterranean. The ICCAT – International Commission for the Conservation of Atlantic Tunas –, which is in charge of regulating trade of the fish on the international markets, is to convene in Paris from the 17th of November until the 27th.

The French branch of Greenpeace is accusing the government of France – much in the “J’Accuse!” style – of placing the wants and needs of the commercial fisheries ahead of the needs and wellbeing of the fish themselves.

The vehicle that these GreenPeace activists so cleverly had dressed up with a big plastic tuna, also bares the message “Save me!”. The tuna was being kept in place by an activist who was laying loosely on top of the car.

People who had business to attend to in the ministry, simply had to use the other entrances.

Click thumbnail to see full size image (new site opens)

A unique, and hard to find, fished which is named after a J.R.R. Tolkien character is facing extinction if the plans to build a dam come to fruition. You see, it happens to only live in that one river in New Zealand, and cannot be transplanted easily.

Gollum galaxias, fifteen centimeters in length, can only really be seen on Stewart Island in New Zealand. Pioneer Generation Ltd., a local power company, wants to build a hydroelectric plant, but this would effectively destroy the Gollum’s home, the Nevis River.

The company is overlooking plans to make an appeal of the government decision to ban making a dam on the river.

A special tribunal was formed to discus the fate of the Gollum’s home and it was decided that it “is very clear that damming the Nevis River would also damn the Gollum to permanent extinction” Russel Norman, of the New Zealand Green Party commented to Scoop Independent News.

The DOC – New Zealand Department of Conservation – had already said that the Gollum was “nationally vulnerable”. However, the DOC had absolutely nothing to do with the decision to block the power company from making its dam, and damning the Gollum in the process. That decision was made following requests that the character of the Nevis River be preserved.

It looks like the Gollum is safe for now, but how long will it be before someone gives in, and starts lobbying for a new power station, as opposed to a fish?

Many people are happy, and patting themselves on the back after finding the first baby sea horse at one of the leading breeding colonies in Dorset.

The tiny fry, what you call a tiny baby seahorse, discovered at Studland Bay is 4 centimeters in length.

Displayed sea horse is not from the dorset population.

The Seahorse Trust has claimed that the seahorses are an endangered animal, as many boats and mooring chains are taking big hunks and tearing up the seabed.

The Marine Management Organization, a government entity, has said that although research has been ongoing into the subject, there was no conclusive evidence that mooring chains are a threat to seahorses.

The Seahorse Trust is pushing for the protection of these amazing animals under the Wildlife and Countryside Act, which came into existence in 2008.

“The trust and its volunteer divers have seen adults, pregnant males and juveniles on the site before but never a baby (fry),” a representative of the Seahorse Trust has commented.
“It does not mean they are thriving, quite the reverse, they appear to be hanging on in there against the odds of hundreds of boats dropping anchors and mooring chains ripping up the seabed, destroying their fragile home.”

The main goal of the Seahorse Trust is to get those nasty moorings replaced with more environmentally sound ones which do not damage seagrass, and for boat users to switch to these new devices.

Hopefully the discovery of this new baby seahorse will prompt some more interest in the issue, and something will be done to help protect these magnificent sea creatures.

Sea otter. Credit: Mike Baird

After 10 years of a steady recovery, the southern sea otter – a species on the federal list as being threatened – populations are declining for the second year running, so says a population survey conducted by researchers with the U.S. Geological Survey.

“We have seen a decrease in sea otter numbers throughout most of their range, particularly in those areas where most of their reproduction occurs, while pup counts have dropped to 2003 levels,” explains the head researcher for the yearly survey, Tim Tinker of the USGS Western Ecological Research Center. “A number of human and natural factors may be influencing this trend, and we are working to better understand what those are.”

The estimates of the population are calculated as three year averages of the yearly results of the surveys, which make allowances for variables which arise during different times of observation and give researchers a better picture of the trends in abundance. The estimate this year – averaging out the results from surveys from 2008, 2009 and 2010 – is a mere 2,711 otters. This signifies a 3.6 percent drop in the population overall, and an 11 percent drop in the number of otter offspring, compared to the estimates of 2009.

“Remember, sea otter health can tell us a lot about the health of the coastal waters that humans also enjoy,” Tinker reiterates. “So, we’re eager to learn more.”

Well, if that’s an indication.. Our world might just be in a heap of trouble.. Let’s hope they get to the bottom of it quickly.

Hawksbill turtle

Two years after their detainment, 13 poachers, from Vietnam, who were caught with the dead bodies of 101 endangered Hawksbill turtles (known in scientific circles as Eretmochelys imbricata) near El Nido, northern Palawan, in the Philippines, have finally been convicted and sentenced to hefty fines along with some jail time.

On the 22nd of June, The Regional Trial Court of Puerto Princesa, Branch 50, after much deliberation, decided that the Vietnamese poachers should face jail time for their heinous acts, and will receive anywhere from 6 to 18 months, plus have some hefty fines to pay.

Since the poachers have been sitting in jail since the 2nd of September 2008, the court also decided that they will only have to cough up the money for the fines.

Two Filipino gunboats apprehended the Vietnamese boat transporting the poachers five miles east of Cabaluan Island near El Nido on August the 29th 2008. In a sheer act of desperation, the 13 crew members aboard the boat tried to sink her by flooding the holds, however were preented from doing so by law enforcement officers.

When the cargo holds were explored, they discovered the corpses of 101 Hawksbill Turtles, classified as being critically endangered, which is the highest risk rating for any living animal. This rating was handed down by the IUCN, the International Union for Conservation of Nature, some time ago.

So, they did the crime, they served the time, now all that remains is for them to pay the fine… Although, is it really enough? Did the poachers learn their lesson? Or were they simply sorry they were caught?

Steller's sea lions

The poor endangered Steller’s sea lions are surviving so poorly, and their populations decreasing alarmingly, at the point of Alaska’s Aleutian Islands that the Obama administration is stepping up, and calling for the immediate cease and desist order for the commercial fishing of two very prominent species of fish; the Atka mackerel and the Pacific cod.

This shutdown being proposed by the Obama administration would only hit a small, yet vital portion of Alaska’s largely Seattle-based fishing industry.

However, it is also the latest proof that the sea lions have become a proxy in a heated battle over fishing in Alaska. Both environmentalists and big Industry are keeping their eye on what’s happening to the $1 billion a year pollock industry in the Bering Sea nearby. The fishery there supplies half of the country’s catch of fish.

On Monday the fishing industry expressed their concerns at the rapid and sever proposal put out by the Obama administration. It should be noted however, that this proposal was made in response to a 45 percent drop in the western Aleutians’ sea lion population since 2000. That’s quite a dip in only 10 short years.

The National Marine Fisheries Service wants to have everything closed down and other preventative measures in place by next year.

“What they’ve put on the table today is a head shot for us,” exclaimed counsel for United States Seafood in South Seattle, Dave Wood.

Hammerhead shark - credit: http://www.flickr.com/people/suneko/

Indian River County – The recent proposal to regulate shark fishing from the shore, may be at an impasse.

Following two months of heated discussions, the majority of the County Commission voted on Tuesday to reject Alan Polackwich’s, County Attorney, draft ordinance, without even allowing the courtesy of a revision.

“(Am I) disappointed? I can’t understand it,” Doug Distl, Carlton condominium manager commented, “This is Indian River County. We’re known for recreation, retired citizens and good things.”

Distl, who submitted his own proposal to ban the baiting and chumming of sharks off the beaches where people swim, has said that he didn’t want the county to become known as a shark fishing destination.

He has said that he is now going to focus on just getting the Indian River Shores, Orchid, and Vero Beach councils to at least regulate shark fishing.

In a 3-2 vote, the commissioners effectively shot down Polackwich’s draft. The motion to reject the proposal was made by Vice Chairman Bob Solari.

This rejection came after the commission had asked Polakwich to revise his proposal and put more focus into it on June 15th. Rather than banning shark fishing and chumming, the commissioners were after authority for lifeguards and sheriff’s deputies to order shark anglers to move their activities off the swimming beaches, and into remote areas.