Canada goose Flock Control & Removal in NJ, NY & CT

Bird strikes involve the collision of airborne animals with manmade vehicles. Birds can collide with other structures such as wind turbines, power lines, and towers resulting in their deaths. Significantly, USA alone records 13,000 strikes annually thereby having the greatest number of bird strikes. Between 1990 and 2015, the Federal Aviation Authority reported 177,269 wild strikes on civil aircrafts. They happened under various circumstances such as landing, take off, or when travelers encountered low altitude flights. However, there are some reports that indicate high altitude areas such as 6000m to 9000m above the ground recording bird strikes.

The birds accounted for were 97 percent hence a wide growth in seven years. Bar-headed goose fly in high altitude areas of 10,175 m above the sea. Their weight, direction, and speed determine the impact force on the aircraft. The energy increases simultaneously with the difference in the speed when it is squared. In NY, some birds’ species like the Canada goose and the snow goose significantly rise in population. Compared to Europe, graylag goose and the feral Canada goose migrate in plenty to the region. Interestingly, bird strikes were reduced using three approaches. They included designing vehicles to make them bird resistant, Canada goose flock removal from the vehicle, and changing the location of the vehicle from them. NJ has enacted countermeasures to reduce accidents caused by birds.

Vehicle design

During the design of large commercial jet engines, design features are incorporated in them to ensure that they shut-down efficiently. Besides, it is not necessary for the engine to suffer ingestion for it to shut down. There is the need for the stand- alone test where an engine needs to pass it. Nowadays, the modern aircraft structures need to withstand the weight of the birds which is averagely 1.8 kg collision while the tail withstands 3.6 kg. Furthermore, the cockpit windows should withstand 1.8 kg without yielding. The testing process of the bird strikes involved manufacturers firing a bird carcass to the tested unit from a gas cannon. To ease testing, gelatin was used to replace the carcass due to their suitable density. Currently, computer simulation and physical experiments are involved in the testing process. Manufacturers have included white spirals in many jet engines to indicate its movement while on the ground. Its appearance in the air discourages the birds hence they cannot fly into the engine.

Wildlife Management

It is vital in CT airports to generate an effective management strategy in the airfield. Hence, lethal and non-lethal methods are developed in the airport environment. Non-lethal methods include chemical repellants, habitat manipulation, relocation, exclusion, and tactile categories. Food abundance results in the presence of wildlife in the airports. Turf grass that is plenty in nature is planted for many reasons. Such reasons include controlling erosion, allowing passage of emergency vehicles, reducing run-off, absorbing jet wash, and for aesthetic purposes. Chiefly, the Canada goose flock removal is encouraged from the airports to avoid serious aircraft risks since they prefer the turf-grass. It is advisable that it should be managed in a way that it does not attract wildlife such as rodents and raptors. NY recommends that regular mowing and fertilization should be applied to maintain the height of the turfgrass. Moreover, practices like ponding off are advised to maintain the airport.

In NJ, it has proven effective to enact three- meter fences to keep away unauthorized people from the area. Gates are used to avoiding entry of the animals. CT has deployed netting in the superstructure of the hangar to allow the movement of the aircraft and ventilation. By adopting such ideal measures, accidents involving collision of birds and airplanes can be minimized