There are many ways that scientists can collect data from whales without harming them. Which is the number one most important thing to consider when approaching whales. Tagging is a process in which scientists attach small tracking devices along the body of a whale to trace their whereabouts and depths of the ocean the whales are diving. Thus giving them info about where they are breeding, warmer waters, and migration patterns for these huge mammals. Finding them a save place to live and thrive is desirable and thanks to new technology and Critter Cams, small video cameras are easily attached and safely detached over time not hurting the mammal in any shape or form. The whale has no idea it is even there. According to scientist off the coast of New England using these Critter cams, they have even been able to find out that whales have a favorable left and right hand essentially like humans. About 90% turn one way, about 8% another way and a few confused percents, which is said to be about to same handiness ratio percents of majority other species and humans as well.
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Suction cup tag being applied
To me as a young aspiring scientist this sort of stuff is so powerful and almost dream worthy. Being able to simply suction cup and video camera onto the back of a huge whale, then sit back and watch its movements, see what it sees, be able to experience exactly what it is that these creatures do. It is ever changing how much we find out about these animals it will only held us protect them more and I dream to be apart of it when I complete my schooling. Check out this video of a whale camera, Tagging Along with Whales. It is the team from New England and what they do to find out more about whales and their behaviors and way of life. Enjoy! |
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