Bird Pest Control
In many respects birds in nature are very valuable and very desired, but like many groups of creatures there are bad apples in the bird world too. Some of the worst culprits from the bird world are the ones who have found their way into North America from other parts of the world, thanks to human actions which in turn transported them beyond their “natural” habitats. Each time a bird, or every other living organism, has resided in a geographic area for perhaps millions of ages, that environment adapts to allow that organism to fit in. It does not overpower the other organisms near it because of their existence, and we generally refer to this circumstance as a “balance” in the natural environment. Things sometimes happen which upset that balance, hopefully in the short term, nevertheless generally life goes along smoothly.
As mankind expanded their travel from continent to continent in centuries past they became the means for living things – plants and animals – to quickly shift to brand-new destinations. Frequently it was a deliberate attempt by emigrants that were moving permanently to new homes inside a brand new land, and they also took along many of the items they believed they’d need for survival there. This usually ended up being seeds, grain, or plants for their gardens, their food, for their animals, or perhaps additional functions, and the vegetation throughout North America transformed dramatically. Birds were also shifted from Europe to North America by people that didn’t fully grasp the possible result which exotic invader could have in a part of the world where it did not belong. A few of the birds that cause people the most issues right now are among these kinds of immigrants, and these include the Pigeon, the Starling, as well as the English Sparrow.
Perhaps it will come as a shock to many men and women to hear that these 3 varieties of birds are foreign invaders, considering that they have been in the U.S. for so long and are so common. That, on the other hand, is a testament to their invasive habits. Starlings were released around 1890, as one species within several birds from Europe who were purposely released into New York’s Central Park. The pigeon was already tamed and raised for food, sport, or various other human uses 1000’s of years ago, and introduced into North America in the 1600’s for all those uses. The English Sparrow, also known as the House Sparrow, is actually another native of Europe and Asia that was introduced to the U.S. and purposely released. It seems to like dwelling close to human activity, and also often is likely to make its nests in or on our houses. By their eating and also nesting behaviors these kinds of birds might compete with some other, indigenous birds, and by doing this may pose a threat to the natural order of animals in North America.
Yet, birds can also be a risk to people as well as our property, and we may sum up the reason for that in a single term – feces. The excriment connected with birds are a perfect growth medium for quite a few bacteria, viruses, and fungus which may be pathogenic to people. When we have accumulations of pigeon excriment in attics, upon decks, or rooftops or ledges, we also may have this type of disease organisms there at the same time, and if the waste material dries and becomes airborne we stand a better chance of breathing in a problem. Some of the severe diseases linked to bird excriment include things like histoplasmosis, candidiasis, cryptococcosis, toxoplasmosis, among others. Bird waste also often contains Salmonella, and any time the excriment end up in water that may be ingested by people this serious food infection can easily result. Dozens more pathogens of bacteria, protozoa, infections, and fungus may also be linked to them. Birds also are home to numerous arthropod parasites, such as bird mites and bird bedbugs, and any time these types of birds live in near association with people they often introduce those biting mites and bugs into the building. All of these issues aren’t unique to those 3 kinds of birds, however as a result of their numbers and their near association with people and our homes these types of birds often present the greatest health risk to people.
The objective of this information isn’t to cause us to fear or even detest birds, but to recognise that there may be disadvantages to permitting them to live in and on our households. Properly managed birds, such as racing or homing pigeons kept by hobbyists, are likely to be well preserved without parasites, and in their own cages where they don’t affect people. It’s the “feral” pigeons that now live in semi-wild flocks that pose the issues.
Beyond the possible health dangers they present, we all have seen the mess they can create on the ground as well as other surfaces underneath their nests. It’s not unreasonable to advocate that it is more appropriate to encourage birds to build their nests somewhere besides under the eaves of our residence, within the attic, or on ledges we provide close to deck covers along with other horizontal surfaces.
One important idea here, though, is with regard to swallows, that create their nests from mud and absolutely love to place those nests beneath the eaves of houses. It is common to find private homes with solid lines of these mud nests along several sides of the home, with hundreds of swallows now taking up residence where persons also live. Swallows are protected birds, so you can’t injury them and you can’t disturb their nest after it’s established and completed, since by that time there could be eggs or young birds in this nest. Once the nest is finished you have to, by law, allow them to finish their cycle of raising their young, and only once the young birds have finally left are you able to take out the mud nests. Since you may not want these nests on your own residence you have two options. The first is to discourage the nest building at the time the adult birds begin it, by scraping or cleaning the beginnings of that nest off right away, in the hope that the birds eventually go somewhere else.
The 2nd choice would be to prevent access to the nest sites by the birds, and for this you might work with an authorized pest management corporation who has practical experience in bird control. There are lots of physical products that can be fitted on houses that can keep the bird from having access to the locations they want to roost or nest. For swallows this might be plastic netting, fitted in such a fashion that it does not detract from the look and feel of the residence, lasts for many years, and causes no injury or distress to the birds. Similar sorts of netting could be great for closing off areas that pigeons are going to. You can often find large retailers who have had this netting installed overhead, eliminating the ability of birds such as sparrows to roost on overhead pipes.
Some other physical devices that are very effective at bird exclusion consist of plastic material or wire pronged strips, attached to horizontal ledges so that birds cannot land on the ledge. The expert might also utilize stainless steel wire, strung snugly along ledges and raised several inches off the surface area, once again to stop the bird from utilizing that ledge. There are a variety of other ingenious devices that work well but pose no risk to birds that could contact them. The aim must not be to eliminate the birds, for that would be a short-term remedy anyhow. In case your house is attractive to the first group of birds it will stay attractive as long as additional birds can find their way onto it. Physical exclusion of the birds is your most effective long-term remedy, including making certain that attic vents are in good condition to stop birds from entering that enclosed area. This type of good building maintenance will likely prevent the entry of additional unwanted animals, like bats, squirrels, or rats.