by Pigeon Patrol | Jun 4, 2014 | Bird Deterrent Products, Pigeon Patrol's Services, Pigeons in the News, UltraSonic Bird Control
Sonic bird control systems are becoming more common in the bird control sector and broadly speaking fall into three distinct categories; ultrasonic systems, sonic systems and bio-acoustic systems. For information on ultrasonic systems please see our ‘Ultrasonic Systems’ product review. Sonic systems produce a variety of electronically-generated sounds normally emitting noise levels up to 120 dB (A) and are designed to frighten birds with loud and unpleasant noises. Sonic noise is sound that is audible to the human ear – ultrasonic sound is normally not audible to the human ear but in some cases can be heard by women or young children. Bio-acoustic systems use natural alarm and distress calls as well as predator calls in order to create a hostile environment for the target species. Alarm calls are made when the bird perceives itself to be in danger, distress calls are made when the bird is in pain or has been attacked by a predator and predator calls are cries made by a predatory bird. Distress calls, alarm calls and predator calls are audible to the human ear.
Pure sonic systems are not widely available for the purpose of bird control with a majority of sonic devices being provided as part of a 2/3/4-way or even a 5-way system. These systems may include any of the following; distress calls, alarm calls, predator calls, ultrasonic sounds and sonic sounds. In some cases these systems are complimented by strobe lights providing a visual scaring element to the system. Most systems are available for internal or external use and a majority of the combo systems have multi-speaker options for ‘surround-sound’ scaring.
The most effective sonic systems appear to be those that are programmable and which offer sonic, ultrasonic and bio-acoustic options. For the purposes of this review it is these systems that we will concentrate upon. A majority of these systems are static systems with multi-speaker options that would normally be used for the protection of larger areas such as football stadiums or large industrial warehouses. For smaller more intimate areas the single-speaker units may be more appropriate but many of these units are only available with single-voice options such as distress calls or predator calls. Where sonic systems are installed in areas in areas of human habitation it must be understood that noise will be generated which may be intrusive, unpleasant and anti-social. For any type of urban application a thorough survey of the area must first be undertaken to assess the potential for human disturbance. If a sonic system is to be considered for an internal application such as a factory unit where people are working, care must be taken to ensure that workers do not suffer sonic disturbance (or visual disturbance if a combo unit with a strobe is used).
Most sonic systems are powered by mains electricity (AC current) for ease of use and in an effort to reduce the need for human interaction, but a majority of systems also offer a battery-powered option (DC current) and in some cases a solar panel option as well.
- Ultrasonic frequency range: 15-25 KHz
- Sonic frequency range: 3-5 KHz
- Ultrasonic sound pressure: 95-102 dB (per speaker) at 1 metre
- Sonic sound pressure: 105-110 dB (per speaker) at 1 metre
- Switchable sound options: Distress calls, Predator sounds, Sonic sounds
- Constant sounds: Ultrasonic sounds play constantly
- Ultrasonic modes: High frequency, Medium frequency, Low frequency
- Operation modes: Delay period (time between playing calls), Time of operation, Random mode
- Delay period settings: Short/Medium/Long/Extra Long
- Timed operations: Day only/24 hour/Night only
- Random settings: Mode on, Mode off
Another major consideration when siting a sonic device is proximity to human habitation. The benefit of a fully programmable device is that the various sounds and calls (and lights if applicable) can be switched off at times when the device may be liable to cause disturbance, but the more basic units may need to be manually switched requiring regular human interaction. In the case of all sonic systems the transmission of sound will be effected by wind, temperature and the deflection of sound waves from surrounding buildings and therefore finding the optimum site may be time consuming. It is also the case that when the speakers need to be re-located due to the risk of habituation, the process of risk assessment must be undertaken all over again to ensure that the reflected sounds not only continue to be effective as a deterrent but also do not disturb people living or working in the vicinity.
The sonic bird scarer is a relatively inexpensive product based on the sheer number of scaring options provided together in one unit, certainly in the case of the multi-function scarers, but the issue of habituation is an ongoing concern for users. Most experts believe that sonic products, be they bio-acoustic, ultrasonic, sonic or a combination of all three can only ever play a part in an overall control strategy combining other deterrents and anti-perching products. Although the product may appear to be reasonably priced based on the various options available to the user and relative to some of the more cost-prohibitive exclusion products such as bird netting, when provided as part of an overall control system the product does not seem quite so cost-effective. Many users will purchase this product because they are simply looking for a maintenance-free option that is clean, cheap to run and which has numerous operating options. It is possible, however, that the product will not quite live up to their expectations when the necessity to regularly re-site the product and/or the speakers to reduce habituation is taken into consideration, combined with the probable need to complement the system with deterrents.
Also commonly known as:
Bird wailer, sonic scarers, ultrasound bird scarers, quadblaster, wailer, silent bird scarer, electronic bird scarer, maxi wailer, midi wailer, broadband pro, billboard pro, ultrasonic scarers, sonic deterrents, ultrasound deterrents, bird xpeller pro, super bird xpeller pro, distress call system, sonic distress system
Relevance to pigeon control:
Sonic systems are used to scare a wide variety of birds, predominantly in the agricultural sector, but the product is also commonly marketed as a pigeon-scaring device
About Pigeon Patrol:
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 four years in a row.
Contact Info: 1- 877– 4– NO-BIRD (www.pigeonpatrol.ca)
The information on this blog is for personal use only. Content for this blog obtained from other websites is not being used for any commercial reasons whatsoever as per the copyright statement on the Pigeon Control Resource Centre’s website. http://www.pigeoncontrolresourcecentre.org/ Special thanks for the people and companies that helped gather this information. This information is to be used for reference only.
by Pigeon Patrol | Jun 4, 2014 | Bird Netting, Pigeon Patrol's Services, Pigeon Spikes, Pigeons in the News, UltraSonic Bird Control
Bangor University has been forced to apologise to hundreds of students after their exams were disrupted – by pigeons.
The university had to reschedule assessments for 224 law and modern languages students, whose exams were stopped because of the noise from a pair of pigeons that had found their way into the examination hall.
According to Seren, the Bangor student newspaper that first reported the story, the pigeons were already in the hall when students took their seats on Tuesday morning. The exams were not postponed until around 45 minutes later, however, despite invigilators being aware of the birds.
One student told Seren: “There were two pigeons that somehow got in and they were on top of the organs in the back of the room and would not just shut up.”
It is unclear how the pigeons entered the hall, though they may have flown through some missing windows near the roof.
Following the postponement, many students took to social media to express concerns that their marks would be affected or that they would be unable to attend resits.
The university said: “First-year and third-year students following modules in public law and international law were those mainly affected.
“Bangor University has apologised to the students concerned and in addition to rescheduling the exams, have assured students that they will not be disadvantaged as a result of this disruption.
“Other students who were sitting other papers were relocated and were able to continue with their exam.
“The pigeons left the hall before the afternoon exam session, which went ahead as planned.”
About Pigeon Patrol:
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 four years in a row. Contact Info: 1- 877– 4– NO-BIRD (www.pigeonpatrol.ca)
by Pigeon Patrol | Jun 4, 2014 | Animal Deterrent Products, Bird Deterrent Products, Pigeons in the News, UltraSonic Bird Control
Laser technology is now being used more commonly as a bird deterrent and research into effective scaring techniques using low-power lasers is ongoing. The most common type of laser used for bird control is the handheld laser which resembles a small handgun. Other formats exist including a rifle which is designed to produce a narrow spot of light for more precise targeting and a laser ‘stick’ which resembles a conventional torch. The main benefits of a laser is that the product is silent, environmentally safe, simple to use and non-lethal. The main disadvantage of a laser is that the product is considered to be ineffective in daylight, certainly in strong sunlight, and has its main use between dusk and dawn. This restricts its use to the control of those species that are active during darkness or dawn/dusk as well as for the control of roosting birds.
The laser is not commonly associated with pigeon control due to the fact that the pigeon is not active during the hours of darkness or at dusk and therefore the product has been more or less ignored by the pigeon control industry. As the laser is developed and as trials are undertaken to establish a broader application for the product, pigeon control will inevitably be a major consideration. If the laser could be used to effect as a roost inhibitor, or as a scaring device in low-light conditions, the product would undoubtedly be used far more extensively for the purposes of pigeon control.
One serious problem associated with the use of lasers as a bird scaring device is the fact that the product can be indiscriminate when used with a wide beam and in darkness. In low-light conditions, at dusk or dawn for example, the beam can be trained on the target species with ease ensuring that there is no ‘over-spill’ that may disturb non-target species or birds or animals. In darkness, however, the beam from the laser is visible over a large area and may disturb non-target species birds or possibly protected species of birds. For example, if a laser was used in an urban environment to scare pigeons and if protected species such as swallows or house martins were scared sufficiently to abandon their nests, there would be serious legal consequences for the property owner.
The laser would appear to have limited applications as a bird scaring device due to the fact that the product is considerably less effective when used in daylight. Although the ‘Avian Dissuader’ was found to be extremely effective when used to control pigeons, in daylight hours, whilst roosting and perching on a food processing plant in New Zealand, the consensus suggests that the product is less than effective when used as a daytime scaring device.
As with most scaring products there are also concerns in respect of habituation and therefore the product will almost certainly need to be used in conjunction with other scaring devices and anti-perching products where appropriate. The laser is clearly species-specific and will be completely ineffective with some species but surprisingly effective with others. The laser has been particularly effective when used to control Canada Geese and other waterfowl such as cormorants but the product clearly has limitations when used in an urban application. The laser is also context-specific confirming that the product will not necessarily offer the same degree of scaring on each site where it is used. Weather conditions and the availability of alternative sources of food and roosts will both impact on the success of the laser.
The laser is recommended for use as a roost inhibitor but it is clear that the product can only be effective with nocturnal species if used in darkness, thus reducing the versatility of the product. There are also concerns voiced byDEFRA that the laser can cause non-selective disturbance when used in darkness due to the fact that the light beam is visible over a large area. This could cause serious issues should the product be used in the vicinity of rare or protected species of breeding birds. It should also be pointed out that the light beam could also cause human disturbance when used in darkness.
The laser has its main application in rural environments, on water and on airfields but not in urban environments. Although the laser appears to have been successful in moving pigeons from their perches on a food processing plant, it is unlikely that the product could be used to effect in a town or city centre or in residential areas.
About Pigeon Patrol:
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 four years in a row.
Contact Info: 1- 877– 4– NO-BIRD (www.pigeonpatrol.ca)
The information on this blog is for personal use only. Content for this blog obtained from other websites is not being used for any commercial reasons whatsoever as per the copyright statement on the Pigeon Control Resource Centre’s website. http://www.pigeoncontrolresourcecentre.org/ Special thanks for the people and companies that helped gather this information. This information is to be used for reference only.
by Pigeon Patrol | Jun 4, 2014 | 4-S Gel Bird repellent, Animal Deterrent Products, Bird Deterrent Products, Pigeons in the News, UltraSonic Bird Control
‘Irri-tape pigeon scarer’ is a bird and pigeon control product that visually scares pigeons and birds by the use of holographic images imprinted onto a polyester film. The images resemble owl’s eyes in an interlocking pattern and the 3-dimensional holographic surface reflects the colours of the spectrum as the tape moves. Irri-tape comes in the form of a tape, normally sold in 100 foot or 500 foot rolls, that is ready for use by simply cutting to size. The tape measures 2” wide and .0001” thick. Irri-tape has a considerable number of applications and will scare a variety of bird species including waterfowl and predatory birds.
Irri-tape pigeon scarer is effective, according to the distributor, because it flashes as it moves in the wind with constantly changing colours and patterns. The flashing ‘ripple’ effect unsettles the target species and is perceived as a danger signal. Viewed from a distance, Irri-tape has a reptilian sheen and as a result may be perceived as a predator by other birds, thereby scaring them. The perceived movement of Irri-tape, courtesy of the holographic images, may even be seen by the target species as a rival for food or territory.
Irri-tape not only scares pest species of birds visually but also by making a metallic rattling sound when caught in the wind. The combination of audio and visual scarers in one product makes Irri-tape pigeon scarer an interesting bird control option.
Irri-tape’s applications include protecting ponds, lakes and lawns from waterfowl such as ducks and geese as well as protecting facilities such as fish farms from predation by hawks and other raptors. Irri-tape pigeon scarer can also be wrapped around tree trunks and grape vines to stop bird damage as well as commercial fruit crops and fruit and vegetable plots in domestic gardens. Irri-tape can be applied to flat surfaces such as narrow fences or ledges on buildings to stop birds such as pigeons landing and perching. The product can also be suspended above perching or roosting areas by specially designed wire supports and the main ribbon can be made even more effective by attaching 5 foot long ‘streamers’. Irri-tape can also be used to scare birds from pleasure craft moored in marinas and on roof tops to stop birds landing. The distributor even suggests that whole areas can be protected by providing a line of upright posts and ‘maypoling’ 6-10 foot strips of Irri-tape pigeon scarer to them, allowing the Irri-tape to blow freely in the wind.
Irri-tape pigeon scarer appears to be simple and straightforward to install in virtually every application and the product can be installed by a property ownerrather than having to instruct a specialist contractor. The product is relatively inexpensive to buy and is also lightweight, durable and maintenance-free.
Where urban installations are concerned, access to maintain and repair damaged tape must also be taken into consideration. Birds such as pigeons will often choose inaccessible areas to perch and roost and therefore access to these areas to both install and maintain the product may be difficult and potentially expensive. There are also many more areas on buildings where reflective tape may become ‘snagged’ on architectural features, for example, than in open-space environments such as gardens and fields. Based on the fact that most urban applications will require the product to be installed at height, the question of how the product will stand up to strong winds and gales must also be considered. If Irri-tape pigeon scarer is installed as a linear application, along a parapet wall for example, the likelihood of the product being damaged as a result of high winds is lessened, but cannot be ruled out.
Irri-tape pigeon scarer is clearly a product that deserves consideration whether it is used for the protection of gardens, crops or buildings. As with a vast majority of bird scarers, however, the product will be considerably more effective when provided as part of an overall control system rather than as a stand-alone device. There are very few products within the pest control marketplace, with the possible exception of anti-roosting spikes, that are 100% effective as a stand-alone deterrent/scarer or anti-perching device.
About Pigeon Patrol:
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 four years in a row.
Contact Info: 1- 877– 4– NO-BIRD (www.pigeonpatrol.ca)
The information on this blog is for personal use only. Content for this blog obtained from other websites is not being used for any commercial reasons whatsoever as per the copyright statement on the Pigeon Control Resource Centre’s website. http://www.pigeoncontrolresourcecentre.org/ Special thanks for the people and companies that helped gather this information. This information is to be used for reference only.
by Pigeon Patrol | Jun 4, 2014 | 4-S Gel Bird repellent, Bird Netting, Pigeons in the News, UltraSonic Bird Control
Sometimes good wine happens by accident or luck. Sometimes it’s inspiration. John Forrest of New Zealand’s Forrest wines has had both.First, the luck. Back in 1996, Forrest noticed that a few rows of grapes were showing signs of bird damage earlier than usual, so he directed his crews to string bird netting along the vines. Not long afterward, the grape clusters developed signs of rot. Forrest realized that the netting had been used the previous year to protect grapes harvested late for his dessert wine, an unctuously sweet Riesling made from grapes shriveled by botrytis — the “noble rot” that, when properly controlled, can concentrate the fruit’s juices and flavors.
Forrest says he could see this technique being useful in hot years when sugar levels could spike in chardonnay or pinot noir. The New Zealand government has funded research on the technique by other growers.
In addition to meeting a perceived market demand for wines with moderate alcohol levels, Forrest says, the technique has the potential to help other wine regions where climate change is affecting vintages.
“You know where this could really make a difference?” he asked me, his eyes wide as grape clusters. “Napa!”
About Pigeon Patrol:
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 four years in a row.
Contact Info: 1- 877– 4– NO-BIRD (www.pigeonpatrol.ca)
by Pigeon Patrol | Jun 4, 2014 | Bird Deterrent Products, Bird Netting, Pigeons in the News, UltraSonic Bird Control
LIG Nex1, a South Korean defense company, said Tuesday that it would showcase a variety of defense products ranging from robots to military products during an exhibition at KINTEX from June 1 to 4 in Ilsan, Gyeonggi Province.
It will introduce the company’s mobile bird deterrent robots, better known as “the bird strike,” which are used at civilian and military airports to prevent birds from colliding with airplanes.
Also, the company will feature electronic full-body wearables allowing soldiers to easily carry heavy-duty military equipment and march long distances, as well as products and solutions for guided weapons systems.
“The company will continue to develop (new technologies) in a partnership with the military for the (benefit of the) country, and aim to gain attention from overseas,” said LIG Nex1 CEO Lee Hyo-koo.
About Pigeon Patrol:
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 four years in a row.
Contact Info: 1- 877– 4– NO-BIRD (www.pigeonpatrol.ca)
