Sharing Prairie Chickens

  • A male prairie chicken showing off for the hens. (Photo by Dan Gunderson)

Most of the native prairie east of the Mississippi is now farmland, but there are still a few isolated spots where remnants of prairie survive… and with them a prairie icon… the greater prairie chicken, but prairie chickens need a lot of habitat… and in places such as Illinois, Wisconsin and other states, only a few hundred birds survive. One state is having better luck, and some of its birds are being moved to help revive other prairie chicken populations. The GLRC’s Dan Gunderson reports:

Transcript

Most of the native prairie east of the Mississippi is
now farmland, but there are still a few isolated spots
where remnants of prairie survive; and with them a
prairie icon: the greater prairie chicken. But prairie
chickens need a lot of habitat, and in places such as
Illinois, Wisconsin and other states, only a few
hundred birds survive. One state is having better
luck, and some of its birds are being moved to help
revive other prairie chicken populations. The GLRC’s
Dan Gunderson reports:


The prairie chickens are ghostly shapes in the grey
predawn light of this spring morning.


(sound of prairie chickens in)


The cocks cackle as they fight off other males. They
inflate the orange sacks on their necks and make a
mournful echoing sound. Tail feathers erect they strut
about trying to impress the hens, who sit quietly
watching.


This 5,000 acre chunk of native prairie in Minnesota
has never been plowed. The prairie chickens have
always lived here. Today it’s owned by the Nature
Conservancy and known as the Bluestem Prairie.
Brian Winter manages the land. This morning he’s in a
small plywood blind counting prairie chickens on their
booming ground. About 40 males are strutting their
stuff.


“In Minnesota it’s a success story and we hope it gets
to be an even more successful success story than what it is
right now.”


Genetic diversity is one of the keys to a species
survival. In many states, prairie chickens are so
isolated the gene pool becomes weak. In Minnesota
there are flocks of prairie chickens along the western
edge of the state. Brian Winter says those flocks are
close enough to keep the gene pool from getting
stagnant.


“So there’s interbreeding as birds disperse in the fall.”


(sound of chickens tussling)


“Nice fight just took place right there. The research that’s been done looking at the genetics shows the
Minnesota population is one of the best in terms of
genetic diversity.”


Brian Winter says 20 years ago there were an
estimated 2,000 prairie chickens in Minnesota.
Today the population is approaching 10,000. The
prairie chicken is stable enough in Minnesota that
there’s been a limited hunting season the past two
years. In the past few years, several hundred
Minnesota chickens have helped rebuild populations
in North Dakota, Illinois and Wisconsin. Later this
summer, Minnesota prairie chickens will be captured
and moved by the Wisconsin Prairie Chicken Society,
in an effort to save a population declining in size and
genetic diversity.


Dave Sample with the Wisconsin DNR says the state
hopes to set aside 15,000 acres of grassland for
prairie chicken habitat in the next ten years. But he
says the birds won’t survive without a genetic infusion.


“In order to increase genetics in a compromised
population you do need to bring an infusion in from
outside. You pretty much have to go where genetics
are good and bring those birds in to mix with ours.”


Sample says there’s no guarantee the Wisconsin
prairie chicken population will survive, but he thinks
expanding the genetic pool will be a big step in the
right direction.


Earl Johnson is Regional Wildlife Manager for the
Minnesota Department of Natural Resources. He
says the prairie chicken success reflects a
conservation success. Johnson says the federal
Conservation Reserve Program has turned thousands
of acres of marginal farmland back into grassland.
That makes good prairie chicken habitat. Johnson
says Minnesota is very fortunate to have a healthy
prairie chicken population.


“What’s the long term future for the prairie chicken? I’d hate to guess, but we are happy to help any states
that want our assistance by transplanting birds.”


Johnson calls the prairie chicken the prairie poster
child. Hundreds of people come from across the
country every spring to sit in blinds and watch the
mating dance. Johnson says interest is growing every
year. At the Bluestem Prairie, the Nature
Conservancy blinds are full almost every day during
the spring. Brian Winter says people from every state
have traveled here to see the spring spectacle unique
to the prairie grassland.


Despite its success, the prairie chicken population is
only as stable as its habitat. Winter says the prairie
chicken may be the most visible prairie resident, but
what’s good for the prairie chicken is good for many
other species as well.


“It’s going to be meadowlarks and bobolinks and
mallard ducks and a whole variety of grassland birds
that just require grassland habitat to survive, and
without it they’re just not going to be there.”


And that’s going to require larger grassland areas.
Too much of the prairie has disappeared in many
states to support healthy numbers of prairie chickens.
That means if the prairie chicken is to survive more of
the marginal farmland, the poorer quality farmland,
needs to be returned to prairie.


For the GLRC, I’m Dan Gunderson.


(sound of mating prairie chickens)

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Lead Paint Rules, Too Little Too Late?

  • The lead paint on the inside of this apartment window is decades old. Toddlers who swallow lead paint chips risk behavioral disorders, lowered intelligence, and neurological damage. The dust created by opening and closing the window is also toxic. (Photo by Shawn Allee)

Some environmental issues are so old, they almost seem dead. One of those issues is lead paint. It got a lot of press in the 1970’s, but even today there are nearly 300,000 kids with high lead levels. Now the U.S. Environmental Protection Agency wants to protect children when older homes get a facelift. The Great Lakes Radio Consortium’s Shawn Allee has this look:

Transcript

Some environmental issues are so old, they almost seem dead. One of those issues is lead
paint. It got a lot of press in the 1970’s, but even today there are nearly 300,000 kids with
high lead levels. Now the U.S. Environmental Protection Agency wants to protect
children when older homes get a facelift. The Great Lakes Radio Consortium’s Shawn
Allee has this look:


The 1970’s were filled with horror stories of toddlers eating lead paint chips. It was
pretty serious stuff. Children became mentally retarded or even died from it.
You don’t read those stories much anymore.


(sound of kids playing)


But for Chicago lead inspector Earl Coleman, lead paint’s still a daily reality. Today he’s
at this house because a child here tested high for lead. It’s a high priority inspection –
there are eleven children living here… and that’s not all.


“This particular stop’s also a daycare, so we get extra benefits from the fact that it’s not
just a child in the house. All those that come here and get service will benefit from this
inspection.”


Coleman sets up his lead detector.


(beep)


And starts in a children’s room. It’s decorated with Disney knickknacks and pink paint.
As he checks the walls, he explains lead chips aren’t the only danger.


“What happens is, with lead, once it begins to deteriorate, it creates dust, and from that
moment on dust then is spread very easily.”


This invisible dust gets on furniture, clothes and toys, and to a kid, any of these is
fair game for chewing. Coleman eyes the window nearby.


If it’s got lead paint, opening or closing it could spread toxic dust. Two grade-school
girls comb their dolls’ hair while sitting just below the window. Coleman leans over
them to get a reading.


“If a child’s been cooped up in the house all day long and they want to know what’s
going on outside, the best place to look is through the window, so you touch the window,
you sit in the window, and yes, we have lead here.”


A minute ago, this was just a play area, but with this simple check, the girls now are
playing under an official lead hazard. Ingesting dust could be as easy as forgetting to
wash their hands before lunch. The other windows test positive, too.


Luckily, the homeowner qualifies for a free program to replace the windows, but
programs like that don’t reach everybody. That’s why the EPA wants home contractors to
get training before they repair older homes.


Coleman supports the idea. He says, if just opening a window creates a threat, think of
what sanding one can do.


One time, he was called to a building that had just been totally rehabbed.


“It was ready for show. Anybody that would walk through the place would say this place
is beautiful, but he had so much dust still there, that there was fine, fine film in that
place, and the kid got sick because there was still lead dust, all over everything.”


He says the contractor had a great reputation, but just didn’t know any better. Coleman
says that’s pretty common, but some rehab industry reps say the rules aren’t needed.


Vince Butler’s with the National Association of Home Builders. The group also
represents home rehabbers. Butler worries contractors will have trouble paying for
mandatory training. He says those training costs will be passed on to consumers, and
that’ll mean higher prices.


“The concern is that you get frustrated and decide, heck, I’ll just do it myself and do the
best I can. Or, you hire somebody that comes in there and, god forbid, starts sanding
things and burning things to get rid of that paint, and makes the problem much worse
than had a professional had come in and employed what we know to be safe work
practices.”


Butler says unprofessional repairs could leave even more lead dust around.


The EPA doubts that. It says homeowners will still hire professionals because repair
prices won’t rise much.


Meanwhile, advocates support the rules. Anita Weinberg heads a group called Lead-Safe
Illinois. She says children’s health shouldn’t be left to the rehab industry’s voluntary
training. When Weinberg tries making that point to politicians, she often gets frustrated.
Just like everyone else, politicians feel the problem’s ancient history.


“When we go and talk to legislators they often wind up saying, I thought the problem was
solved, and in fact, the problem is that lead doesn’t disappear.”


And Weinberg says even the EPA’s been slow to fight the problem. Congress asked for
these new rules for rehab contractors thirteen years ago.


The EPA will hear comments on the home repair rules over the next few months. In the
meantime, Weinberg and other advocates will push to keep the strongest provisions.
They’ll also ask the EPA to improve follow-up testing.


That way, homeowners can be sure no lead dust was left behind after a rehab.
Weinberg’s not sure whether to be heartened by the EPA’s proposal.


“It’s not depressing in that we really know what we should be doing about it and can
make those efforts. It is depressing that we’re not yet doing it sufficiently.”


That’s even after decades worth of research showing lead poisons children.


For the GLRC, I’m Shawn Allee.

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