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25036  Other Nature Related Information / General Nature Discussion / Re: Ikea has a secret weapon against all those rooftop birds on: 19-Sep-09, 08:57:07 AM
http://http://www2.tbo.com/audio/2009/sep/18/ikea-bird-calls/

Here's a sample of the Mega Blaster pro sounds.


This is what I hear up the road...all day.
25037  Other Nature Related Information / General Nature Discussion / Join EuroBirdwatch in your country! on: 19-Sep-09, 07:52:11 AM
   
   

Join EuroBirdwatch in your country!

17-09-2009

BirdLife Partners across the continent announce Europe's largest bird watching event

BirdLife Partners are inviting everyone to join EuroBirdwatch on 3 and 4 October, organised annually by BirdLife International and its national Partners. This year, special attention is asked for the protection of migratory birds, which are declining rapidly.
 
In more than 30 European countries there will be events, ranging from bird watching excursions to ringing demonstrations. Most countries will also have special posts set up to count birds that fly overhead. The results of the counts will be collected by VBN (BirdLife in the Netherlands), and will be published all over Europe afterwards.

Every year more and more people attend EuroBirdwatch events. Last year the  event drew 30,000 adults and children from over 30 countries, and a total of 2.2 million birds were counted. The popularity of birds is clearly growing, but so is the urgency of their conservation.

"This enthusiasm is crucial to reduce the threats that migratory birds face on their journeys" —Ania Sharwood Smith, European Coordinator of the Born to Travel Campaign



EuroBirdwatch this year, also promotes Born to Travel, the BirdLife Flyways Campaign, to save migratory birds that travel between Europe and Africa. On their annual journeys migratory birds depend on a range of habitats, and the threats are therefore numerous. For example, intensive agriculture in Europe, deforestation in Africa and illegal hunting in the Mediterranean all decrease their chances of survival.

"It’s very motivating to see the numbers of visitors of EuroBirdwatch events increase every year. This enthusiasm is crucial to BirdLife in getting support to reduce the threats that migratory birds face on their journeys", commented Ania Sharwood Smith, European Coordinator of the Born to Travel Campaign.

To find out how you can join EuroBirdwatch you can visit/contact the BirdLife Partner in your country.
25038  Other Nature Related Information / General Nature Discussion / Ikea has a secret weapon against all those rooftop birds on: 19-Sep-09, 07:35:33 AM
TAMPA - It's not that Ikea hates birds. They're quite nice, Ikea officials say.

But the Ybor City Ikea that opened this summer is very large and very blue. For some reason, in the weeks after opening, seagulls by the hundreds found the corners of the Swedish home goods store a fine place to roost and were leaving distinctive white trails.

Perhaps the smell of Swedish meatballs from the store cafeteria attracted the birds, but gulls were defiling cars and swarming around customers in the parking lot. Then, Ikea maintenance crews found the white rooftop they installed to reduce energy costs also attracted huge seagull flocks.

"Sometimes, there would be hundreds of birds up on the roof," said Facilities Manager Vladimir Sergienko. "There would be bones, debris, and it would get clogged in the drains — it became a real problem."

So Sergienko hunted for solutions. He looked at barbed wire on the roof or spikes on the building edges. Too brutal, he thought. Then he found something online: A piercingly loud speaker system that blasts out sounds that birds hate.

The sound of predator hawks screeching and seagulls being killed.

The solar-powered Bird Gard Mega Blaster Pro stands on a rooftop pole near the customer entrance, screeching out eight high-fidelity, digitally recorded bird screeches at random times at 120 decibels, roughly as loud as a jet engine.

It's the first time an Ikea store anywhere has installed a bird screech system. And "oh it works," Sergienko said, standing proudly up on the brilliant white rooftop. "You can sometimes see a pack of birds up here and the sound goes off, and poof, they all fly away fast."

A lot of people want to drive away birds lately, from airports to malls to office parks. Aviation officials blame birds for taking down the US Airways flight that landed in the Hudson River.

Scaring away birds is developing into a hot area of science, developed well beyond scarecrows standing in a cornfield.

Some airports install propane-powered noise cannons that blast out booms to mimic gunfire. Some cities go so far as to breed carnivorous predators in downtown skyscrapers to keep down the pigeon population. Fish hatcheries in Florida sometimes use water cannons to protect pools of growing fish.

Tampa has problems with turkey vultures, which flock by the hundreds around downtown buildings.

Some bird screech systems cost just $250. But Ikea didn't mess around, said Joe Seid, owner of Chicago-based Bird-X Inc., which sold the Mega Blaster to Ikea.

Ikea bought the largest model available, a $2,300, 25-speaker system normally used in airports.

"That's a very loud system and can cover 6 or 7 acres," Seid said.

These aren't random sounds, either. The trick to an effective bird repellent system is to speak a language the birds understand, respect, and "scare the daylights" out of them, Seid said.

To deter pigeons, the system blasts the sound of Peregrine falcons defending their territory. To scare Starlings, it screeches out hawk calls. For seagulls, the system blasts a sound gulls find far more distinctive.


"Seagulls are very effectively disturbed by the sound of their own species' distress call," Seid said. The Mega Blaster emits the sound a ring-billed seagull makes when being attacked.

In human language, that might resemble a fire alarm in a crowded theater or "someone on a New York City street yelling 'Help! I've been shot!,'" Seid said. Humans might come to the rescue, he said, but birds see it differently. "They just take off with a powerful instinct to get away."

A few keen-eared Ikea shoppers noticed the system running, said spokeswoman Debra Faulk. So far, only one customer has found it disturbing, she said.

At $2,300, the solution fit with Ikea's low-price philosophy, Faulk said, and was more humane.

"For a bird, it's letting them know there's a predator to me nearby," Faulk said. "I'm going to fly away and I'm going to tell my little bird friends not to come by. So now it keeps the area nice and clean."

Bird experts call the system innovative. Plastic owl models rarely work for long, they say, and you can't cover a parking lot with wires to deter birds.

"I'm from Philadelphia, and you can see the bird spikes all over City Hall there," said Al Asenavage, manager of the 1-2 Tweet exotic bird store in Brandon. "The spikes don't work, and they hurt the birds."

Mark Rachel, a field biologist with Audubon of Florida, said sound systems are the most humane deterrents he has seen, especially compared with spikes or breeding falcons.

"This is an ongoing battle with nuisance birds," Rachel said. As for whether birds find the screeches disturbing, "that's a hard question. They definitely respond to those sounds and decide they're something to avoid."

Other Ikeas shoppers nationwide may start to hear similar artificial bird calls soon. Several Ikea stores with bird issues took notice of Tampa's solution and ordered Mega Blasters for their rooftops

The shop up the road from me has the same type of setup...24/7 you hear the sounds of a falcon to deter the pigeons.
25039  Other Nature Related Information / Falcon Web Cams / Re: Alcoa Anglesea, Australia on: 18-Sep-09, 07:58:18 PM
Friday September 18, 2009
For Peregrine Falcons, the incubation period is 33 to 35 days from the date the last egg was laid.  So it is now approximately halfway with hatching expected to begin around October 4 - 6.  During incubation, the eggs are rarely left uncovered; rain, hail or shine.  hatch1 hatch1 hatch1 hatch1
25040  Anything Else / Totally OT / SEPT. 17,1911 ... Gull strike results in death of 1st Transcont flight pilot on: 18-Sep-09, 08:21:35 AM
  This Day In Tech  Events That Shaped the Wired World
Sept. 17, 1911: First Transcontinental Flight Takes Weeks

1911: Pilot Cal Rodgers takes off from New York City and begins the first transcontinental flight across the United States. He hopes to win a $50,000 prize by completing the trip in 30 days, but the inexperienced pilot has little idea of what such a trip will actually entail.

Powered airplanes had been flying for only eight short years when Cal Rodgers departed from a field in Sheepshead Bay, Brooklyn, at 4:30 p.m., Sept. 17, 1911. The young pilot had only 60 hours of flying experience in his log book. His Wright Flyer Model EX was as flimsy as a kite and could only manage 50 to 60 mph with its 35-horsepower engine.

Worst of all, there wasn’t a single airport or navigation beacon ahead of him for his roughly 4,000-plus–mile flight (accounts vary on the exact route and distance). But what Rodgers lacked in experience and equipment, he made up for with classic daredevil bravado.

Publishing magnate William Randolph Hearst had put up a $50,000 prize for the first person who could fly coast to coast in an airplane in less than 30 days. The prize (more than $1.1 million in today’s money) attracted Rodgers, and to make the trip he became the first private citizen to buy a Wright airplane.

The motorcycle and automobile racer had only learned to fly a few months earlier. After just 90 minutes of instruction from Orville Wright himself, Rodgers flew solo for the first time in June 1911.  Then he won an $11,000 prize for flight endurance at an air meet in Chicago in August.

The plane, a modified Wright Flyer B called the Model EX, was top-of-the-line for the time, but quite primitive by the standards available just a decade later. The biplane didn’t even have what we would today call a cockpit. There was a simple seat on the lower wing along with the basic flight controls.

There were no instruments and no gauges, but Rodgers apparently was a realist, and he strapped a pair of crutches to the plane. They would come in handy more than once during the journey.

Like adventurers of today, Rodgers knew he couldn’t fund the trip himself, so he went looking for sponsors. The trip would require numerous spare parts including wings and major fuselage sections, as well as a crew of mechanics and support staff that ended up filling a three-car train.

Rodgers found a sponsor in J. Ogden Armour. The meatpacking tycoon wanted to promote a new grape soda drink, and with the sponsorship, the first aerial billboard was born.

The Vin Fiz, named after the grape drink, departed New York and headed west following roads and railroad tracks on a journey many said would end at the Hudson River just a few miles ahead. But on his first leg Rodgers managed to make it more than 100 miles, landing in a field in Middletown, New York.

The next morning, in what would become the first of many accidents along the way, the Vin Fiz snagged a tree on takeoff, and both pilot and airplane suffered damage. After a few days of repairs on the wing, the fuselage and Rodgers’ head, the Vin Fiz continued, eventually making it to Chicago three weeks later.

With the 30-day deadline looming, it was apparent there would be no prize. But Rodgers wanted to complete the trip, and continued with his entourage of mechanics and supporters.

The aircraft would end up making more than 70 stops before landing at the designated goal in Pasadena, California, on Nov. 5. Rodgers had missed the deadline by 19 days (and you think your flight delay was something).

Rodgers made more than 15 crash landings and numerous hospital visits during the trip. The plane had been repaired and rebuilt so many times during the trip that, like grandpa’s axe, little of the original aircraft made it to California.

Rodgers suffered numerous injuries during the flight: a broken leg in Arizona, shrapnel in his arm from a blown cylinder, and too many cuts, scrapes and bruises to count.

But after an amazing 82 hours in the air, Cal Rodgers and the Vin Fiz had completed the first-ever crossing of the United States by an airplane. More than 20,000 people gathered in Pasadena to witness Rodgers and his plane finish their flight.

Only months later, in April 1912, Rodgers was performing a test flight in Long Beach when he encountered a flock of seagulls. Just as bird strikes are a hazard today, one of the seagulls hit the plane, fouling the controls.

Rodgers crashed into the water below. Unfortunately, this crash was more severe than the dozens he experienced before: Rodgers died from a broken neck at age 33.  Shocked
25041  Rochester Falcons / Rochester Falcons News / Re: Main Camera captures Archer and Beauty at Times Square building nest box on: 18-Sep-09, 08:02:59 AM
<a href="http://shakymon.com/thruway/archive/Camera1/20090918/Camera1_20090918-0652.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/Camera1_Thumbnail/20090918/Camera1_Thumbnail_20090918-0652.jpg?" >[/url]Beauty waits for Archer
<a href="http://shakymon.com/thruway/archive/Camera1/20090918/Camera1_20090918-0653.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/Camera1_Thumbnail/20090918/Camera1_Thumbnail_20090918-0653.jpg?" >[/url] sparrow
<a href="http://shakymon.com/thruway/archive/MainCamera_HighRes/20090918/MainCamera_HighRes_20090918-0658.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/MainCamera_Thumbnail/20090918/MainCamera_Thumbnail_20090918-0658.jpg?" >[/url] Getting ready to leave
25042  Rochester Falcons / Rochester Falcons News / Re: Archer in the crater on: 18-Sep-09, 04:45:56 AM


OH yes he is!!! So cute when they do that.  dance1
25043  Rochester Falcons / Rochester Falcons News / Re: Main Camera captures Archer and Beauty at Times Square building nest box on: 17-Sep-09, 07:09:19 PM
<a href="http://shakymon.com/thruway/archive/Camera1/20090917/Camera1_20090917-1613.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/Camera1_Thumbnail/20090917/Camera1_Thumbnail_20090917-1613.jpg?" >[/url]Beauty waits for Archer
<a href="http://shakymon.com/thruway/archive/Camera1/20090917/Camera1_20090917-1614.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/Camera1_Thumbnail/20090917/Camera1_Thumbnail_20090917-1614.jpg?" >[/url] Archer shows up, they do their thing
<a href="http://shakymon.com/thruway/archive/MainCamera_HighRes/20090917/MainCamera_HighRes_20090917-1615.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/MainCamera_Thumbnail/20090917/MainCamera_Thumbnail_20090917-1615.jpg?" >[/url] She gives him a Crater talk
<a href="http://shakymon.com/thruway/archive/Camera1/20090917/Camera1_20090917-1618.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/Camera1_Thumbnail/20090917/Camera1_Thumbnail_20090917-1618.jpg?" >[/url]  Now she wants our opinion
<a href="http://shakymon.com/thruway/archive/Camera1/20090917/Camera1_20090917-1633.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/Camera1_Thumbnail/20090917/Camera1_Thumbnail_20090917-1633.jpg?" >[/url] "SO, whatcha think"?
<a href="http://shakymon.com/thruway/archive/Camera1/20090917/Camera1_20090917-1713.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/Camera1_Thumbnail/20090917/Camera1_Thumbnail_20090917-1713.jpg?" >[/url] " Can ya hear me, does it look too deep"?
<a href="http://shakymon.com/rfc-clipper.html?4ab2a83c0401" target=_blank><img src="http://shakymon.com/thruway/archive/MainCamera_Thumbnail/20090917/MainCamera_Thumbnail_20090917-1721.jpg?" >[/url] (movie) and she's off
25044  Member Activities / Birthdays / Re: Happy Birthday Jim in Atl on: 17-Sep-09, 06:16:50 PM
Jim....hope it was a good one!

Donna

25045  Member Activities / Pets / Re: Juno and her 11 puppies! on: 17-Sep-09, 02:38:58 PM
This poor sweet abandoned German shepherd was found by animal control one day after having given birth to eleven puppies. Locked in the yard of a deserted house in Perris, CA, this beautiful girl was alone, emaciated, thirsty, infected with parasites and covered in ticks and fleas as she gave birth to her eleven puppies. She didn't have what she needed to care for her babies. As of 8.17.09, the puppies were five days old. Miraculously all eleven survived and are thriving thanks to the efforts of Southern California German Shepherd Rescue.

http://www.ustream.tv/channel/rescued-german-shepherd-with-eleven-puppies#more

Thanks for the link Dawn..I remember reading about this back in August..What a great Cam. heart spinning heart spinning heart spinning
25046  Other Nature Related Information / General Nature Discussion / Janet's Stick thing on: 17-Sep-09, 01:06:20 PM
Looks like a Mantis.....but is it?  Thanks Janet again   clap
25047  Other Nature Related Information / General Nature Discussion / Janets Katydid on: 17-Sep-09, 01:04:32 PM
4th try to get this up. Ok, Janet sent me this pic of a Katydid she took....I haven't seen one in years.

Thanks Janet.. thumbsup
25048  Other Nature Related Information / General Nature Discussion / Some really interesting animal videos here (Discovery News) on: 17-Sep-09, 08:31:23 AM
http://dsc.discovery.com/videos/discovery-news-animals/

The  bat video is really cool. So is the fish stealing whale. Not thrilled about the  snake videos so I skipped them... Shocked
25049  Other Nature Related Information / General Nature Discussion / Arctic geese skip migration on: 17-Sep-09, 08:04:21 AM
Sept. 16, 2009 -- In the Fall of 2007, tens of thousands of small arctic geese called Pacific brant (Branta bernicla nigricans) decided not to go south for the winter.

For these long-haul migratory birds, it was a dramatic choice -- they usually spend the cold months munching their favorite eel grass in the waters off Mexico's Baja peninsula. But changes in Earth's climate have so affected them that the barren windswept lagoons of western Alaska are looking more and more appealing.

The trend is likely to continue, according to a new study, affecting not only brant but a host of migratory birds around the globe.

David Ward of the United States Geological Survey in Anchorage has been studying brant behavior for nearly three decades.

When he began back in the 1970s, only around 4000 birds toughed out the winter in Izembek Lagoon, a 25-mile long stretch of protected water on the Alaska Peninsula. Two autumns ago, the number had climbed to 40,000 -- nearly 30 percent of the total population.

"The birds normally wait for a storm system to come down through the Aleutians," Ward said. "They catch the tail winds down south. But the track of storm systems is a little different now."
Changing winds have been accompanied by warmer weather, which means less ice covering Izembek's eel grass-rich waters. It's a buffet for the brant, which can feast through the winter without having to make the arduous journey several thousand miles south and back.

Come spring they are the first birds back to the breeding grounds, and often the most successful at raising their young.

In fact, conditions are so good that the geese run the risk of overpopulating, according to Robert Trost of the U.S. Fish and Wildlife Service in Portland, Ore. The Pacific brant population hasn't grown much in size over the years, but an increasing food supply could lead to an explosion of birds in the next few years.

"Throughout North America and parts of Asia, geese are most influenced by springtime conditions," he said.

As spring thaws creep earlier in the calendar, geese will be able to raise larger clutches of young.

The honeymoon isn't likely to last. Brant and many other species that live on coastlines could soon see their habitats flooded by sea level rise and swallowed by rampant erosion, two consequences of human-induced global warming.

"Right now it's conjecture to say what the long-term impact will be, but the prognosis is not so good," Trost said.
25050  Rochester Falcons / Rochester Falcons News / Archer in the crater on: 17-Sep-09, 07:26:40 AM
<a href="http://shakymon.com/thruway/archive/MainCamera_HighRes/20090917/MainCamera_HighRes_20090917-0724.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/MainCamera_Thumbnail/20090917/MainCamera_Thumbnail_20090917-0724.jpg?" >[/url]<a href="http://shakymon.com/thruway/archive/Camera1/20090917/Camera1_20090917-0724.jpg?" target=_blank><img src="http://shakymon.com/thruway/archive/Camera1_Thumbnail/20090917/Camera1_Thumbnail_20090917-0724.jpg?" >[/url] "Now does this look too deep"?
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