Scientists have recruited pigeons to help stop climate change

Scientists have recruited pigeons to help stop climate change

Pigeons have become the latest recruits in helping researchers gather data on climate change. Scientists at the University of Birmingham in the U.K. have developed a tiny set of sensors resembling a small backpack that can be strapped onto the back of pigeons. These little sensors help researchers collect data on urban microclimates ??? the fluctuations in temperature, humidity, and winds that can have major effects on living in major cities. So where do the pigeons come from? The group works with local volunteers who raise homing pigeons. Known for their abilities to return to their nest, homing pigeons have been used as far back as Ghengis Khan to carry messages across long distances. Using homing pigeons means that the researchers are sure to get their instruments back and can download the information before sending the birds on their way to collect more data. The design of the backpack conceived to keep the safety and comfort of the birds in mind. Each weighs less than 3 percent of the pigeon???s body weight, which is the standard for bird tracking devices. Thomas???s wife sewed each backpack, going through several versions until they found the perfect fit. ???If [the pigeon owners] are not happy with any aspect of putting the sensors on their back, then they don???t have to fly their birds,??? explains Rick Thomas, the research fellow who leads the study. ???The welfare of the birds is utterly paramount.??? Thomas also pointed out several good reasons to use birds rather than something like drone technology. For one, drones are not allowed to fly freely in any area, particularly after the trouble a drone caused at Gatwick airport in December. Secondly, different technology would not be as cost effective as what???s possible with the pigeons. Thus far, the group???s band of pigeons have logged over 620 miles with their backpacks over the course of 41 flights. The hopes are that the climate data can be used by scientists to help them predict how pollution

Pigeons are helping researchers gather data on climate change. (University of Birmingham/Cover Images)

Jeff Parsons – Monday 25 Mar 2019 2:15 pm

Pigeons have become the latest recruits in helping researchers gather data on climate change.

Scientists at the University of Birmingham have developed a tiny set of sensors resembling a small backpack that can be strapped onto the back of homing pigeons. These little sensors help researchers collect data on urban microclimates, including fluctuations in temperature, humidity, and winds that can have major effects on living in major cities.

The pigeons themselves come from local volunteers that raise them and who agree to work with the scientists. Pigeons are helping researchers gather data on climate change.

Known for their abilities to return to their nest, homing pigeons have been used as far back as Ghengis Khan to carry messages across long distances. Using homing pigeons means that the researchers are sure to get their instruments back and can download the information before sending the birds on their way to collect more data.

The design of the backpack conceived to keep the safety and comfort of the birds in mind. Each weighs less than 3% of the pigeon’s body weight, which is the standard for bird tracking devices. Sensors in the backpacks help researchers collect data on urban microclimates (University of Birmingham/Cover Images)

‘If [the pigeon owners] are not happy with any aspect of putting the sensors on their back, then they don’t have to fly their birds,’ explains Rick Thomas, the research fellow who leads the study. The welfare of the birds is utterly paramount and, they’re not likely to cause the same issues as drones, explained Thomas.

The pigeons all come from local volunteer groups.Pigeons have become the latest recruits in helping researchers gather data on climate change. Scientists at the University of Birmingham in the U.K. have developed a tiny set of sensors resembling a small backpack that can be strapped onto the back of pigeons. These little sensors help researchers collect data on urban microclimates ??? the fluctuations in temperature, humidity, and winds that can have major effects on living in major cities. So where do the pigeons come from? The group works with local volunteers who raise homing pigeons. Known for their abilities to return to their nest, homing pigeons have been used as far back as Ghengis Khan to carry messages across long distances. Using homing pigeons means that the researchers are sure to get their instruments back and can download the information before sending the birds on their way to collect more data. The design of the backpack conceived to keep the safety and comfort of the birds in mind. Each weighs less than 3 percent of the pigeon???s body weight, which is the standard for bird tracking devices. Thomas???s wife sewed each backpack, going through several versions until they found the perfect fit. ???If [the pigeon owners] are not happy with any aspect of putting the sensors on their back, then they don???t have to fly their birds,??? explains Rick Thomas, the research fellow who leads the study. ???The welfare of the birds is utterly paramount.??? Thomas also pointed out several good reasons to use birds rather than something like drone technology. For one, drones are not allowed to fly freely in any area, particularly after the trouble a drone caused at Gatwick airport in December. Secondly, different technology would not be as cost effective as what???s possible with the pigeons. Thus far, the group???s band of pigeons have logged over 620 miles with their backpacks over the course of 41 flights. The hopes are that the climate data can be used by scientists to help them predict how pollution

Drones are not allowed to fly freely in any area, particularly after the trouble a drone caused at Gatwick airport in December. What’s more, drone technology would not be as cost effective as what’s possible with the pigeons.

Thus far, the group’s band of pigeons have logged over 620 miles with their backpacks over the course of 41 flights. Impressive!

Read more: https://metro.co.uk/2019/03/25/scientists-recruited-pigeons-help-stop-climate-change-9008203

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For Pigeons, Leadership Simply Depends on Speed

For Pigeons, Leadership Simply Depends on Speed

For pigeons, it seems, leadership is largely a question of speed.

Researchers compared pigeons’ relative influence over flock direction to their solo flight characteristics. The studies showed that a pigeon’s degree of leadership could be predicted by its speed in earlier flights.

“This changes our understanding of how the flocks are structured and why flocks of this species have consistent leadership hierarchies,” said Dora Biro of the University of Oxford in London.

The latest GPS loggers allow the researchers to track not only the birds’ overall routes, but also the sub-second time delays with which they react to each other while flying as a flock.

“We can control the composition of the flocks and the starting points for their homeward journeys,” said Benjamin Pettit, first author of the study.

When the researchers tested the birds individually after a series of flock flights, they found that leaders had learned straighter homing routes than followers.

The new findings offer an elegantly simple explanation for the phenomenon of leadership in birds, with important implications for how spatial knowledge is generated and retained in navigating flocks.

“We also have a good understanding of their individual spatial cognition, in particular how their homing routes develop over repeated flights in the same area,” Pettit noted.

“Some birds are naturally faster and consistently get to the front, where they end up doing more of the navigation, which means on future flights they know the way better,” Biro added.

“You can compare this to a ‘passenger-driver’ like effect: drivers in a car have to pay attention while passengers are often unable to recall the route they were driven along, especially if they remained passive in the navigation process,” Biro explained.

A very simple, self-organising mechanism–such as that based on variation in speed–is sufficient for leadership to arise.

Have a Pigeon Problem?

Pigeon Patrol Products & Services is the leading manufacturer and distributor of bird deterrent (control) products in Canada. Pigeon Patrol products have solved pest bird problems in industrial, commercial, and residential settings since 2000, by using safe and humane bird deterrents with only bird and animal friendly solutions. At Pigeon Patrol, we manufacture and offer a variety of bird deterrents, ranging from Ultra-flex Bird Spikes with UV protection, Bird Netting, 4-S Gel and the best Ultrasonic and audible sound devices on the market today.

Voted Best Canadian wholesaler for Bird Deterrent products eight years in a row.

Contact us at 1- 877– 4– NO-BIRD, (604) 585-9279, or visit our website at www.pigeonpatrol.ca

Pigeons In Tiny Backpacks Are Measuring Air Pollution In London

Pigeons In Tiny Backpacks Are Measuring Air Pollution In London

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Pigeon backpacks measure air pollution in London.

Air pollution caused by diesel vehicles in London is bad – so bad that it is blamed for 9,500 premature deaths a year and has prompted Britain’s Supreme Court to order the government to make a plan for cleaning up the skies.

Now what is commonly seen as another scourge of the city, the pigeon, is helping in the fight against smog. On Monday, 10 birds outfitted in miniature backpacks carrying pollution sensors and GPS trackers took to the air, and they started tweeting – via beak, perhaps, but definitely via Twitter – their devices’ readings of nitrogen dioxide and ozone. Londoners who tweet at the Pigeon Air Patrol’s Twitter handle, @PigeonAir, are getting responses from the birds about air pollution in their area, and a live map of the pigeons’ location can be viewed online.

The patrol is, by the admission of the technology and marketing companies that created it, a publicity stunt meant to raise awareness about the city’s harmful air. Birds, it should be noted, are also subject to all sorts of nefarious ailments caused by air pollution, including lung damage and low body weight.

“There’s something about taking what is seen as a flying rat and reversing that into something quite positive,” Pierre Duquesnoy, creative director at marketing agency DigitasLBI and the brains behind the pigeon pollution monitors, told the Guardian.

Plume Labs, the tech firm, gave assurance that a veterinarian was involved in the project to ensure the safety of the pigeons, whose names include Coco, Julius and Norbert.

The London pigeons are not the first birds to don backpacks for an environmental cause.

Vultures in Lima, Peru, have been adorned with GPS trackers and GoPro cameras to hunt down illegal garbage dumping sites.

Have a Pigeon Problem?

Pigeon Patrol Products & Services is the leading manufacturer and distributor of bird deterrent (control) products in Canada. Pigeon Patrol products have solved pest bird problems in industrial, commercial, and residential settings since 2000, by using safe and humane bird deterrents with only bird and animal friendly solutions. At Pigeon Patrol, we manufacture and offer a variety of bird deterrents, ranging from Ultra-flex Bird Spikes with UV protection, Bird Netting, 4-S Gel and the best Ultrasonic and audible sound devices on the market today.

Voted Best Canadian wholesaler for Bird Deterrent products eight years in a row.

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Pigeons Swarm Chennai Airport, Nomads Roped In To Shoo Them Away

Pigeons Swarm Chennai Airport, Nomads Roped In To Shoo Them Away

Pigeons Swarm Chennai Airport, Nomads Roped In To Shoo Them Away

CHENNAI: A number of pigeons are swarming the Chennai airport premises for the last three days. Authorities were forced to hire a  nomadic community to shoo them away.

Efforts by the airport personnel to shoo them away have failed; as the birds come back again and again, giving anxious moments to the authorities.

Many birds were spotted around the runway today, authorities requisitioned the services of Narikorava community, who are well versed in shooing them away using traditional techniques.

The gypsies were on the job to shoo the birds away, and have been very successful.

As part of the State Safety Programme, preventing wildlife (bird/animal) strikes to aircraft was identified by Directorate General of Civil Aviation as one of the most important safety priorities.

Have a Pigeon Problem?

Pigeon Patrol Products & Services is the leading manufacturer and distributor of bird deterrent (control) products in Canada. Pigeon Patrol products have solved pest bird problems in industrial, commercial, and residential settings since 2000, by using safe and humane bird deterrents with only bird and animal friendly solutions. At Pigeon Patrol, we manufacture and offer a variety of bird deterrents, ranging from Ultra-flex Bird Spikes with UV protection, Bird Netting, 4-S Gel and the best Ultrasonic and audible sound devices on the market today.

Voted Best Canadian wholesaler for Bird Deterrent products eight years in a row.

Contact us at 1- 877– 4– NO-BIRD, (604) 585-9279, or visit our website at www.pigeonpatrol.ca

Flying High No More: Drug-Smuggling Pigeon Caught In Kuwait

Flying High No More: Drug-Smuggling Pigeon Caught In Kuwait

Flying High No More: Drug-Smuggling Pigeon Caught In Kuwait

It’s 2017 and we have clearly come a long way from the days pigeons were used to deliver letters.

Case in point, this pigeon in Kuwait that was caught with a little bag full of drugs out for delivery. According to Al Arabiya, Kuwait custom officials caught the pigeon as it was crossing over from Iraq to Kuwait. Upon searching the little grey bag strapped to its back, they discovered 178 narcotic pills. What a comedown for the little birdie.

This is not the first time that drug smugglers have used pigeons for delivery. In 2016, a pigeon was caught trying to smuggle drugs into a Costa Rica prison. The bird will not be charged for this offence.