Unmanned Arial Vehicle technology has already made a splash in the front pages, often for projects that are years away from fruition – think Amazon and their mooted drone delivery service.
However, one way that it can have an immediate and tangible benefit is with the monitoring of nesting bird species, and the promotion of areas that would be of interest to tourists.
Dr. Paul Morrison, the Coquet Island site manager for the RSPB, said: “Helishoot conducted a trial filming on Coquet Island ahead of the season’s influx of nesting terns.
“The immediate impact of using this equipment was the obvious new dimension it offered the RSPB Coquet team to promote the reserve in a new innovative way,” he continued.
“There is huge potential for expanding this approach in the future as well as helping with monitoring of the nesting bird species on Coquet. In particular it would be very useful to help find large gull chicks that hide in the dense vegetation on the island, using an infra red camera. This would be easy to achieve as this work could be carried out towards the end of the season when there is minimal risk to disturbing sensitive or protected species such as roseate terns.”
For those worried about the impact a UAV would have on the nesting population of birds can put their fears to bed. “The interaction with puffins and large gulls, whilst in flight was nil, with gulls flying past the device at close quarters with no visual alarm discernible,” said Dr Morrison.
UAV technology could also be used to protect, as well as to monitor. “It would be interesting to see if a small loudspeaker could be attached to use as a scaring method for playing alarm calls to frighten large gulls from the island in spring and autumn,” Dr. Morrison concluded.
Drones are already being used in other parts of the country to keep track of cranes and corncrakes, which are being reintroduced to the British Isles following their disappearance from the land.
UAV tech is already being used in other areas of business, including in agriculture, where it has been used to monitor crops in much the same way that they have monitored the puffin population on Coquet Island.
Their uses could also include the conservation of old buildings, as well as the production of 3D maps to determine when and where repairs are needed.
Article contributed by Russell Hughes
Protecting close to 12,000 acres of wildlife habitat, the Costa Rican Bird Route includes eighteen spectacular bird watching spots. Eight of these are private reserves established by local landowners and incorporated into the Costa Rican Private Reserve Network, while the other ten sites include Costa Rica’s established biological reserves – all of which offer rich and varied bird watching opportunities. The region incorporates the last remaining habitat of the second largest parrot in the world – the endangered Great Green Macaw (Ara ambiguus) – and every year since 2002, Costa Rica and neighboring Nicaragua have joined forces to host the Bi-National Macaw Festival aimed at raising awareness of the plight of these beautiful birds.
Although the main goal of the Bi-National Macaw Festival is to promote the conservation of the habitat of the Great Green Macaw, and therefore ensure its continued existence, the gathering also gives the neighboring countries the opportunity to learn about each other as they pursue their common goal. The festival includes a host of cultural, recreational and educational activities, with art and photo contests, dancing, music, storytelling and handicrafts all focusing on the Great Green Macaw. Landowners who protect macaw nests on their property are rewarded with monetary prizes and certificates in recognition of their efforts, which have resulted in a marked reduction in pillaging of nests for macaw chick for illegal trade.
Thanks to the efforts of conservationists and local communities, birders stand a good chance of spotting a Great Green Macaw when exploring the Costa Rican Bird Route. But if the endangered South American parrot is elusive, the fact that up to 520 bird species have been counted in the route means that birding enthusiasts will have plenty to see.
Birders are asked to take note of their sightings and report them to the Rainforest Biodiversity Group via eBird.org for inclusion on the electronic database. This helps landowners along the route to keep track of wildlife on their properties, while at the same time helping the foundation to track bird distribution in the Western Hemisphere. eBird.org also offers birders the facility to explore their database, which can prove really handy when planning a trip to expand your list of birds sighted. Advanced technology now offers birders the opportunity to be a citizen scientist, no matter where in the world you are pursuing your favorite pastime.