There is a possibility that Gray Whale could become the next Olympic champion if it surpasses Simone Biles. This speculation comes from a recent study that captured animals performing impressive acrobatic movements underwater, including headstands.
The spectacular ocean gymnastics were documented as part of a seven-year research project, during which scientists utilized drones to study pods of 200 gray whales along the coasts of Oregon, Washington, northern California, and southern Canada.
The findings of the study were published in new research results in the journal animal behavior. The research revealed that whales perform handstands by pressing their mouths against the ocean floor while foraging for food. The scientists also observed the whales moving their flippers in a sweeping motion, similar to synchronized swimmers.
A particularly endearing moment captured by the drones was that of a baby whale attempting, unsuccessfully, to perform a handstand, indicating that this behavior is learned with age.
According to Clara Bird, a study author at Oregon State University, “Our findings suggest that this handstand behavior requires strength and coordination.”
In addition to these remarkable acrobatic displays, the drone footage also captured the gray whale performing a “bubble blast,” where the whale releases air underwater to create a large circular pattern on the water’s surface.
In a second study published in ecology and evolution, scientists discovered that the bubble blast aids whales in feeding longer, especially in shallow waters.
Bird explained, “It’s similar to when we dive underwater. Releasing air from our lungs helps us stay submerged without battling the force that pushes us back to the surface.”
The research indicates that larger, fatter whales are more likely to perform bubble blasts, particularly while doing handstands. These findings underscore the importance of whale size in feeding behavior.
For more information, check out the full articles linked above.
Source: www.sciencefocus.com
