Pigeon Patrol, Pigeon Deterrent, bird control, pigeon control, bird repellent, bird proof, bird contrl, sound unit, netting bird, bird netting, spikes, pointy things, Ultra-Flex Bird Spikes, bird deterrent, bird spike, bird control, spikes, bird repellent spikes, bird deterrent spikes, steel bird spikes, bird netting, bird control, netting bird, bird repellent, pigeon control, bird proof, bird problems, bird proofing, bird repellers, bird control systems, anti bird, 1-877-4-no-bird, no bird, nobird, bird lazers, bird lasers bird lasers, sonic bird repellers, ultrasonic bird repellers, Get rid of pigeons, pigeon problems, pigeon control system, Keep Pigeons Off, Canada, USA, Manufacturer bird control, Bird Control Products, bird deterrent, bird net, bird netting, bird removal, bird repellent, bird spike strips, bird spikes, birds off, building maintenance, Integrated Pest Supplies Ltd, Pest Control Products, New Westminster, BC,building maintenance birds, building maintenance tips, get rid of birds, how to get rid of birds, pigeon control, scare birds, stop bird, High frequencies, ultrasonic ,sonic , sound waves ,roof tops, ledges, balconies, buildings ,warehouses, bird sound deterrents, physical bird deterrents ,visual bird deterrents, disinfectant, Tubesonic, keep birds out, pest bird, how to get rid of bird, electric shock, bird deterrent system, keep birds away, pest bird problems, plastic bird spikes, scare birds, bird off get, suppliers of bird control, Integrated Pest Control, intergraded, intergratedpestsupplies, pigeon spikes, bird spikes, pigeon deterrent, get rid of pigeons, pigeon control, bird spike, pigeon deterrents, how to get rid of pigeonsA new pathogen has been discovered by scientists investigating major die-offs of pigeons native to North America, according to studies led by the University of California, Davis, and the California Department of Fish and Wildlife.Scientists were able to implicate this new parasite, along with the ancient parasite Trichomonas gallinae, in the recent deaths of thousands of Pacific Coast band-tailed pigeons. The die-offs occurred during multiple epidemics in California’s Central Coast and Sierra Nevada mountain ranges. Scientists named the new pathogen Trichomonas stableri.

Avian trichomonosis is an emerging and potentially fatal disease that creates severe lesions that can block the esophagus, ultimately preventing the bird from eating or drinking, or the trachea, leading to suffocation. The disease may date back to when dinosaurs roamed the earth, as lesions indicative of trichomonosis were found recently in T-Rex skeletons. The disease may also have contributed to the decline of the passenger pigeon, whose extinction occurred exactly 100 years ago.

Epidemics of the disease can result in the death of thousands of birds in a short amount of time. An outbreak in Carmel Valley killed an estimated 43,000 birds in 2007.

“The same parasite species that killed band-tailed pigeons during the outbreaks were also killing the birds when there weren’t outbreaks,” said lead author Yvette Girard, a postdoctoral scholar with the Wildlife Health Center in the UC Davis School of Veterinary Medicine at the time of the studies. “This indicates there may be other factors at play in the die-offs.”

“We are now investigating what triggers these die-offs, which may be caused by the congregation of infected and vulnerable birds during certain environmental conditions, or even spillover from another nearby species,” said principal investigator Christine Johnson, a professor with the UC Davis Wildlife Health Center.

Between winter 2011 and spring 2012, there were eight mortality events—defined as more than five dead birds found in the same geographic area during the same time frame. The study said trichomonosis was confirmed in 96 percent of dead, sick or dying birds examined at seven of the mortality events. This disease was also found in:

  • 36 percent of band-tailed pigeons at wildlife rehabilitation centers
  • 11 percent of hunter-killed band-tailed pigeons
  • 4 percent of the birds caught live and released

“What makes this disease more troublesome for band-tailed pigeons is their low reproductive rate—about one chick per year—and also that these events are occurring in the wintertime,” said co-author Krysta Rogers, an environmental scientist with the California Department of Fish and Wildlife. “That means almost all the birds we’re losing during events are adult birds. They’re being killed before they have the ability to reproduce in the spring.”

Mortality events in band-tailed pigeons have been reported in California at least since 1945, but have increased during the last decade, with outbreaks reported in six of the last 10 years.

“Going into the study, we expected to find a single, highly virulent species of Trichomonas in birds sampled at outbreaks,” Girard said. “Having two species killing birds at these large-scale mortality events is surprising.”

Necropsies of the birds were conducted at the California Animal Health and Food Safety Laboratory at UC Davis and the Wildlife Investigations Laboratory at the California Department of Fish and Wildlife.

Both studies were funded by the California Department of Fish and Wildlife and the U.S. Fish and Wildlife Service.

 

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)