Until now, I have only just heard of these technologies as they were mostly used in hunting. Now, when there are devices created for nature lovers and scientists, I am really happy to take advantage of them. Before that, no matter what kind of equipment or optics I had, I couldn’t always see a bird upon looking at a tree, and now I can clearly see each one of them. This has fundamentally changed my vision of nature and helped me see how much there is going on around us.
I cannot wait to try my binoculars during the migration of long-eared owls – it is just about to start. Usually, we only catch a few of them for ringing, but we miss a lot of chances because we cannot see what’s going on in the darkness. And with a thermal imager, not a single owl will be able to escape.
I also organize owl watching, and Pulsar binoculars are extremely useful for this, too. With them, I can show my guests so much more – until now, I would have to drive around the forest, use a flashlight, and hope that the owl’s eyes will reflect the light at some point. Now, I can find them without disturbing them at all, use my phone screen to show people where they are, and then allow my guests to watch the birds themselves.
And how could, in your opinion, thermal vision and modern technology, in general, can contribute to protecting nature and biodiversity?
I would say that one of the most important applications of thermal vision could be in farming equipment. Say, there’s a bird’s nest or some sleeping roedeers on the ground. Farmers use automated harvesting equipment that cannot see the animals and thus leave them with no chance to escape. If we had drones with thermal imaging, we could scan the fields, mark the spots where the animals are, and thus save them.
Could you tell us a little about the less fun side of your job? About the biggest challenges you face?
The biggest challenge and the hardest part of my job are the dead and injured birds. I love them very much, thus each time I come across a deceased one, I feel extremely hurt. Especially in the events where you can obviously see that the incident occurred because of something humans did, perhaps because of lack of education or greed when money becomes more important than nature. Then I get really frustrated that we do so much harm to nature. For example, we build houses with as many mirrored glass windows as possible but forget to make sure that birds won’t hit them. Or the homeless cats – we love them, we feed them, but hardly ever consider how much harm they do for the birds. Sometimes, I get furious, and it feels like I want to do something for those cats. However, it is not them; it is us – us who make them live on the streets, us who fail to take care of them, castrate them, and find owners.
During the quarantine, I couldn’t partake in educational activities or host tours, so I did scientific work next to the electricity windmills. In one week, I found two lesser spotted eagles, which are a protected species. One of them had a broken spine, and the other had its wing cut-off, which was laying 10 meters away from the bird itself. From the outside, it seems like we try to make eco-friendly energy, but our understanding of ecology is so twisted that our windmills actually harm birds and bats. So, many of them die because the windmills are built in locations where the winds are favorable. And the most favorable locations usually happen to be on the routes of bird migration.
While talking to you, it is impossible not to see the love you have for your job. It is also obvious you see real meaning in it. Do you have any goals for the upcoming decade, or perhaps even longer?
My goal is to educate people, and I do this every day. I try to change the presumptions that were forced on the people. A good example is the negative public opinion about cormorants. This negativity was spread by commercial fishermen, who needed to find a reason why fish resources were decreasing. They managed to turn the tables so much that it would seem like nature was harming them.
During my tours, I always provide information through the lens of the scientists and do my best to showcase the situation the way it really is because everything else is speculation.