Those animals just look like magnificent birds underwater. They are graceful, majestic and shy at the same time. But they have one common thing with us: their “fingerprints”. Theirs are situated on their back. Even if in English they are called “eagle”, in some other countries, they have different names, like “leopard” in France or even “painted back” in Ecuador. Their specific black and white pattern is unique to each specimen. With more than 500 different species around the world, they are…