The bones of marine animals wash ashore with the tide, and some unusual appearances often scare tourists at the beach. A man and a woman accidentally picked up a huge arm bone on the beach, causing a heated discussion on the Internet about what kind of creature it was.
The New York Post reported that a couple Devanir Souza and Leticia Gomes Santiago were walking on the coast of the Brazilian island of Ilha Comprida when they accidentally found a white "hand" on the beach, which surprised both of them.
This hand has five fingers, but they don't think it's a human hand, because the size is unusual, Susa also uses his own foot clip drag as a scale bar, the length of the fingers is more than a large section, about 50~60 cm by visual measurement. They guessed that it might be some kind of marine mammal, and posted the photos online, and netizens speculated to give imaginative answers, such as aliens, ET, mermaids or dinosaurs.
Marine biologist Eric Comin said he thought the hand belonged to some kind of cetaceans, such as dolphins, whales, porpoises, etc., but this was a preliminary visual inspection and more detailed examination was needed to determine that it should belong to a dolphin. In addition, judging by the degree of corruption of this bone, the owner of this hand has been dead for about 18 months.
