E192: Where do whale sharks have their babies? [SJK Audio Edition]

Read this article at: https://www.sciencejournalforkids.org/articles/where-do-whale-sharks-have-their-babies/ or watch at: https://youtu.be/JJHuWMotBgwSummary: Scientists studied where baby whale sharks are found and discovered that they often appear near low-oxygen ocean zones. Abstract: Where do the world’s biggest fish have their babies? This question remains one of the ocean’s greatest mysteries. Adult whale sharks are easy to find. But newborns are not! We looked back over 50 years of sightings to connect the dots of this puzzle. Our team mapped the locations of 33 baby sharks that were discovered by chance. We also looked at the water temperature, food levels, and oxygen in those areas. We found that baby whale sharks do not appear in random areas of the ocean. In fact, most babies appeared near places called oxygen minimum zones. These areas have very little oxygen (which sharks and other fish need to breathe) deep in the water. They can also lead to more food bunched near the surface. These zones may play an important role in where baby whale sharks are found. Learning more about these hidden nurseries could help protect this endangered ocean giant.You are one of half a million educators in the U.S. who use our articles and videos in class. All our content is FREE, no paywalls, no need to subscribe. But recent federal cuts have made it hard for us to win grants to fund our mission. We are a small non-profit, and without support, we may not make it.If you enjoy our content, please consider donating - https://www.sciencejournalforkids.org/support-us.html This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit sciencejournalforkids.substack.com