Mysterious Death for Hawaiian Turtle

  • Kuhina, the largest male of the group, sat for hours at Honey Girl's memorial (Photo by Patrick Doyle, Malama na Honu volunteer)

Officials are investigating the
mutilation and death of a green sea turtle
protected under the Endangered Species Act.
Heidi Chang reports, the death of this
particular turtle is causing uproar in Hawaii:

Transcript

Officials are investigating the
mutilation and death of a green sea turtle
protected under the Endangered Species Act.
Heidi Chang reports, the death of this
particular turtle is causing uproar in Hawaii:

The North Shore of Oahu is a popular gathering place for about 24 Hawaiian
green sea turtles. Residents and visitors from around the world go there
to watch the turtles bask in the sun.

One of the favorites was a 275 pound turtle called ‘Honey Girl’, because
of her honey colored shell.

Joanne Pettigrew is with Malama na Honu. It’s a group of volunteers
that protects the turtles. Pettigrew says the community is outraged over
the killing of Honey Girl earlier this month.

“I was in shock and disbelief, that anyone could remove the breastplate,
cut off the flipper, dismember this beautiful creature, our largest female,
Honey Girl, with a beautiful shell.”

State and federal authorities say they don’t know yet why the turtle was
killed.

For The Environment Report, I¹m Heidi Chang.

Related Links

Ten Threats: Saving Wetland Remnants

  • Winous Point Marsh Conservancy and Duck Hunting Club's Roy Kroll collects millet. (Photo by Julie Grant)

Among the Ten Threats to the Great Lakes is the loss of thousands of square miles of wetlands along the lakes. From Superior to Ontario and on up the St. Lawrence Seaway, we’ve lost some of the most important wildlife habitat along the edges of the lakes. For example, 200 years ago, much of the southern shore of Lake Erie was a huge swamp. Most of those wetlands have been drained and filled since European settlement. Julie Grant reports on efforts to maintain the little bit that remains:

Transcript

In our next report in the series, Ten Threats to the Great Lakes, we’re going to hear about changes to a large area that drains into the lakes. Our guide through the series is the Great Lakes Radio Consortium’s Lester Graham:


Among the Ten Threats to the Great Lakes is the loss of thousands of square miles of wetlands along the lakes. From Superior to Ontario and on up the St. Lawrence Seaway, we’ve lost some of the most important wildlife habitat along the edges of the lakes. For example, 200 years ago, much of the southern shore of Lake Erie was a huge swamp. Most of those wetlands have been drained and filled since European settlement. Julie Grant reports on efforts to maintain the little bit that remains:


Researchers from the Cleveland area park district have been driving hours to get here to this bit of swamp nearly every day since last spring. Biologist Rick Spence and his partner wade through two feet of boot-sucking mud. They’re looking for turtles. Blanding’s turtles, to be exact. With a distinctive bright yellow chin and throat, it’s designated as a ‘species of special concern’ in Ohio…


“The Blanding’s originally were found in this area in the southern portion of Lake Erie, along this basin area. And so there’s a lot of the Blanding’s in here. It doesn’t get any better than this. We have nothing like this really around the Cleveland area that I know of.”


This area is the 150 year-old Winous Point Marsh Conservancy and Duck Hunting Club. It’s the largest privately owned coastal wetland in Ohio. It’s a thin strip of marsh that runs eight and a half miles along the shore.


Roy Kroll has been Executive Director of the Duck Hunting Club for more than twenty years. He keeps busy balancing the needs of researchers, biology classes, and reporters.


Kroll takes me onto the marsh in a wooden boat. He uses an old-fashioned pole to push us through water that’s only a couple of inches deep. It’s slow and quiet. He stops and uses the pole to slap the water for a call and response with migratory birds. (slap) He can hear who’s hiding in the cattails, arrowhead, and other emergent wetland plants…


(Kroll slaps water twice, birds respond)


“Well, looks like the teal have left and the rail are here.”


Kroll says the 4,500 acre marsh harbors over 100,000 waterfowl, mostly ducks, during November’s peak migration. There aren’t many places like this left on the Lake Erie coastline. More than 90 percent of the region’s wetlands have been drained. Most of that was done in the mid-1800s.


The area was once known as the Great Black Swamp. It stretched from Lake Erie all the way to Indiana. Much of it was under a dense canopy of hardwood trees. Kroll says it was a great system to filter river waters entering the lake. But European settlers and land speculators cut down most of the trees, dug ditches and straightened stream channels to move water quickly off the land. They built roads and transformed the swamp into rich, productive farm fields.


“You have to put yourself in the time period. Rightfully so, that was considered progress. And now we have to look back and say, well, yeah, it was progress and now it looks like it’s not progress. And if we’re not going to eliminate all these wetlands, we’re going to have to take some proactive measures to do it.”


Even at Winous Point, some of the wetlands are in poor condition. Standing on a man-made dike we look one way and see all kinds of plants: cattails, duckweed, and lily pads. But look to the side that’s not protected by the dike, and there’s no vegetation. Hand-drawn maps from the 1800s show a diversity of plants here, but now it looks like an open bay…


“What we’re looking at now is an open water wetland. And again, with no plants, we don’t have the structure for fish, invertebrates, and even plankton and algae to colonize on plant stems. It’s nowhere near as productive.”


Kroll says it’s not nearly as productive as the protected area. He says high lake levels, invasive carp, and pollution running off the land and into the rivers that drain into the lake have all made it tough for marsh vegetation to survive. Without plants, Kroll says the wetland can’t clean water running off the land…into the lake. He says it’s unrealistic to expect a short band of remnant wetlands to do the job of a hundreds of square miles of swamp forest.


“The key is to start at the upstream far upstream head of the watershed and begin restoring wetlands from there down to here.”


There are some efforts to re-store small parts of the Great Black Swamp. But Kroll says it’s also important to protect the little bit of the original coastal wetlands that are still left.


For the GLRC, I’m Julie Grant.

Related Links

Undercover Agents Catch Wildlife Violators

  • The Blanding's turtle is protected by federal law. It's illegal to buy or sell them. (Photo courtesy of Michigan DNR)

The federal government and several states in the region have used undercover agents and other tactics to crack down on people who violate wildlife protection laws. An Ohio man is the latest person to be caught and convicted by the operation. The Great Lakes Radio Consortium’s Bill Cohen has more:

Transcript

The federal government and several states in the region
have used undercover agents and other tactics to
crack down on people who violate wildlife protection laws. An Ohio
man is the latest person to be caught and convicted by the operation.
The Great Lakes Radio Consortium’s Bill Cohen has more:


A Columbus man has been sentenced to a year in federal prison for illegally buying and selling fifty-three Blandings turtles, protected by federal law. Over the past three years, fifty-seven other dealers in the region have been convicted for illegal trading in turtles, snakes, and lizards.


Jim McCormack of the Ohio Natural Resources Department says Ohio’s population of Blandings turtles has been decimated by wetlands destruction along Lake Erie. He says the thousand or so that survive must be protected so they don’t go extinct and prompt a domino effect on other animals and plants.


“We don’t want to see anything, whether it’s as obscure as some rare lichen or moss to something as showy and obvious and noteworthy as that turtle, to disappear.”


Wisconsin, Minnesota, and Illinois classify the Blandings turtle as “threatened,” and Indiana classifies it as “endangered.”


For the GLRC, I’m Bill Cohen.

Related Links

Packrats Hooked on Freecycling

  • Aaron and Claire Liepman with an old faucet and garden owl they're hoping to give away on the Freecycle Network. Aaron Liepman moderates two freecycle groups in Michigan. (Photo by Rebecca Williams)

We all have things that we no longer use hidden in our closets, or stuffed away in the attic, or crammed into the garage. It’s not that we’ll ever use them, but we can’t bear to just throw them away. They’re still good. Now, a new service is matching up people who want to get rid of things with people who want those things. In part of an ongoing series called ‘Your Choice; Your Planet,’ the Great Lakes Radio Consortium’s Rebecca Williams explores freecycling:

Transcript

We all have things that we no longer use hidden in our closets, or stuffed away
in the attic, or crammed into the garage. It’s not that we’ll ever use them, but we
can’t bear to just throw them away. They’re still good. Now, a new service is
matching up people who want to get rid of things with people who want those
things. In part of an ongoing series called ‘Your Choice; Your Planet,’ the Great
Lakes Radio Consortium’s Rebecca Williams explores freecycling:


I’m a packrat. I just wanted to make that clear right from the beginning. If you’re honest with yourself, you’ll probably confess you’re a packrat too.


But even I know when there’s something taking up space in my house that HAS to go. In the back of my closet, there’s a large, heavy, men’s wetsuit.


You know, a SCUBA diving suit. A relative gave it to me when he moved away. Now, I’m not a diver. I’m not even really a snorkeler. But I’ve kept it for two years. You know, just in case.


I need a little help getting rid of things. So, when I heard about freecycling… I thought, “This is it. This will help me face my inner packrat.”


Freecycling uses email groups to connect people in their hometowns. It brings together one person with their broken telescope… and that one person who needs – or just wants it.


The only rule – everything has to be free. No money, no trading. And also, you meet the giver or taker in person.


It’s Deron Beal’s idea. He manages recycling crews for businesses in Tuscon, Arizona. One day a year ago, he found himself with a warehouse full of stuff.


“We had a lot of the businesses we recycle with
downtown giving us old desks or computers, saying, can you do something with this. I’ll be darned if we got so much stuff in, I figured, let’s open this up to the public and set up the freecycle network.”


Beal emailed some friends and nonprofits. At first, he says it was just he and his friends giving each other stuff. But in just a few months, freecycle turned into a verb. Beal set up a website, freecycle-dot-org. And put instructions up so people could start freecycling in their own cities. Now, more than 90-thousand people all around the world are doing it.


So… I went to see the freecycling guy in my area, Aaron Liepman. He moderates two freecycle groups. He makes sure everything stays free, and steps in if people start arguing. He also helps packrats like me freecycle.


(sound in, typing)


Aaron sets me up on his computer.


“So, let me sign out and you sign in. (clicking) So now you type in your subject, just like an email message.


RW: “Offer: wetsuit. What else?”


“Wetsuit, SCUBA wetsuit. (crinkles, zipper noise) Looks like it’s a size large, that’ll be useful information. It has a little hat to keep you warm in the water (laughs).”


(typing out)


We look over my post, and I click Send.


So, I’ve started cleaning out my closet. But I’m not totally converted to this freecycling idea. I mean, really, aren’t we just moving our stuff from one house to the next? That doesn’t really cut down on consumption, does it?


I turned to University of Michigan professor Raymond DeYoung. He studies people’s buying and recycling habits. He thinks freecycling probably won’t change our buying habits all that much.


“Because we’re never going to be able with freecycling to get the new, get the novel, get the big, because by definition it’s already been bought, it’s already old, it’s the smaller. So it can’t impact our entire consumption behavior.”


DeYoung says, for freecycling to really succeed, we’d have to stop getting bigger houses. And stop filling them up with more and more things. But it’s hard, even for people who want to try to get by with less stuff.


I guess a wetsuit is a good first step.


It’s been a couple days, and I’ve gotten four messages. The first came five hours after my posting. From Shawn… he wrote: “I’ll take the wetsuit.” But he didn’t sound that excited.


In freecycling, you can use “first come, first serve” to decide who gets your item. But you don’t always have to. And I kind of wanted my wetsuit to be appreciated… you know, actually get to see the water. So I waited a couple days. Then, I got Kelly’s message. She wrote: “WOW!” in all capital letters and said her son would love the wetsuit… for snorkeling.


So I emailed Kelly. And we set up a place to meet in downtown Ann Arbor.


(street sound up)


“Wetsuit!” (Oh, are you Kelly?) “yeah, I’m Kelly.. (Hi, I’m Rebecca. This is the wetsuit.) Great!”


Kelly’s been freecycling for a month. And she says she’s hooked.


And judging from the postings, a lot of people are. They seem to like getting other people’s beer can collections and turtle sandboxes.


But some on the list worry it’s getting to be too much of a good thing. People have started to ask for laptops, and houses… and a time machine, any condition.


“I think because it’s so new, some people are asking for funny things, like don’t we all want cash, and a Lamborghini (laughs). I just laugh at those and go on.”


Kelly says she thinks the network will probably get past that after awhile, leaving behind just the really devoted freecyclers.


For the Great Lakes Radio Consortium, I’m Rebecca Williams.

Related Links

Small Wetlands Drowning in Development

  • Small wetlands such as the one pictured above often dry up during the summer. These 'ephemeral wetlands' are home to all kinds of frogs, salamanders, reptiles and aquatic life that depend on this specific kind of habitat for their survival. Photo by Lester Graham.

Biologists are becoming concerned about the disappearance of a habitat for wildlife that can be found in rural areas, in sprawling suburbs, and even in big cities. The Environmental Protection Agency is trying to get city planners, farmers, and developers to stop draining small marshy areas that biologists call ephemeral wetlands. The EPA says in the rush to save big areas of wetlands these small temporary wet spots have been overlooked at the expense of some unique wildlife. The Great Lakes Radio Consortium’s Lester Graham has more:

Transcript

Biologists are becoming concerned about the disappearance of a habitat for wildlife that can be found in rural areas, in sprawling suburbs, and even in big cities. The Environmental Protection Agency is trying to get city planners, farmers, and developers to stop draining small marshy areas that biologists call ephemeral wetlands. The EPA says in the rush to save big areas of wetlands these small temporary wet spots have been overlooked at the expense of some unique wildlife. The Great Lakes Radio Consortium’s Lester Graham has more:

(Frogs sound)

There’s still just a bit of ice along the edges of this little pool, but it’s a warm day, the ice will soon melt, and the frogs sound as if they’re rejoicing. In the coming weeks, this shallow little pond will become a chorus of different kinds of frogs and host a dance of mating salamanders. Many kinds of amphibians and reptiles are drawn to wet spots like this one to mate and reproduce. And. there’s a bit of a rush to their reproductive activities. More than likely by middle or late summer, this little pool will be all dried up. Actually, that’s good because it means fish can’t survive here, fish that would eat the young of many of these species. So a lot of these frogs and salamanders and other creepy-crawly things do really well here while its wet.

Ed Hammer is a biologist with the Environmental Protection Agency. He says these temporary, or ephemeral, wetlands are usually pretty small… most under two acres in size…some so small you could jump across them. But they’re really important to aquatic life such as fairy shrimp and clam shrimp, which can survive, and even need dry periods. And certain species of frogs and other amphibians who use the wetlands for breeding.

(Frogs fade out)

“They’re extremely productive. We have some of these smaller wetlands in our area in the Chicago region that in a quarter acre of size can produce hundreds and hundreds of salamanders and leopard frogs in a good year when the water holds out. They really depend on those habitats being there every few years at the very least.”

And Hammer says the productivity of the ephemeral wetlands helps other species.

“Salamanders and frogs are fed upon by a multitude of other organisms like turtles and snakes and on up the food chain and then, you know, owls will feed on them. Raccoons and skunks and fox and all up the food chain they’ll be fed on. So they’re an extremely important food source.”

The temporary wetlands are also important to many migrating birds such as pintail ducks and little green herons. Paul Zedler is a professor of environmental studies and scientist at the University of Wisconsin arboretum.

“Imagine you’re a bird, a shore bird, looking for habitat in which to forage. Then ephemeral wetlands, while they’re there, can be an excellent place for resting and feeding.”

Zedler says the ephemeral wetlands are amazing to him because of the wet then dry cycle to which so many animals have adapted.

“It’s like instant ecosystem. Like, add water and you get an ecosystem. People who, once it’s pointed out to them, invariably think it’s pretty darn neat.”

But a lot of times, the people who own the ephemeral wetlands don’t realize that area that gets swampy in wet years is a thriving habitat. Ephemeral wetlands are often drained to plant crops, or bulldozed deeper to build storm water retention basins for housing developments, or the surrounding woodlands are cut down eliminating the habitat where many of the frogs and salamanders live the rest of the year.

They’ve disappeared so quickly that some species that depend on ephemeral wetlands are in danger of disappearing too. Gary Casper is with the Milwaukee Public Museum. He’s been studying a certain turtle called Blanding’s turtle to see why its numbers have dwindled so much.

“Blandings turtles look kind of like those old German helmets from World War II and they have a really bright yellow chin and throat with a real long neck. They’re a threatened species in Wisconsin and threatened or endangered in several other states.”

Casper has been watching Blanding’s turtles to see what makes them tick, where they like to live and eat.

“And after looking at the data from seven years of radio tracking, it’s quite clear that they strongly prefer these seasonal, isolated wetlands probably because they provide much more food for them.”

And so they join a host of other critters such as gray tree frogs, marbled salamanders, fishing spiders, wood ducks and others who heavily depend on the ephemeral wetlands.

The EPA is publishing pamphlets and holding seminars to teach state and local officials and those folks interested in preserving wildlife habitat…hoping they’ll spread the word about the value of the seasonal ponds, or mud puddles so that private landowners will keep them around.

For the Great Lakes Radio Consortium, this is Lester Graham.

Related Links

  • Download a brochure on ephemeral wetlands by the Conservation Foundation. Acrobat Reader required to open file.

Have Turtles Found the Fountain of Youth ?

A swamp located in Southeast Michigan may hold some of the most exciting
answers to date about the aging process. A University of Georgia researcher
has been studying a group of Blandings Turtles who appear to have found the
fountain of youth. The Great Lakes Radio Consortium’s David Hammond
reports: