How Baby Sea Turtles Find Their Way Home

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate The cutest conservation story ever? Maybe. Do it for the turtles… SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Want to wear your love for science? We’ve got merch: http://dftba.com/besmart Special thanks to Dr. Donna Shaver and the Padre Island National Seashore Division of Sea Turtle Science and Recovery for having us! Andrés Herrera film courtesy of Dr. Thane Wibbels - University of Alabama at Birmingham References/Learn More: Bevan, E., et al. "Estimating the historic size and current status of the Kemp s ridley sea turtle (Lepidochelys kempii) population." Ecosphere 7.3 (2016). Johnsen, Sönke, and Kenneth J. Lohmann. "The physics and neurobiology of magnetoreception." Nature Reviews Neuroscience 6.9 (2005): 703-712. Lohmann, Kenneth J., Nathan F. Putman, and Catherine MF Lohmann. "Geomagnetic imprinting: a unifying hypothesis of long-distance natal homing in salmon and sea turtles." Proceedings of the National Academy of Sciences105.49 (2008): 19096-19101. Lohmann, Kenneth, and Catherine Lohmann. "Detection of magnetic inclination angle by sea turtles: a possible mechanism for determining latitude." Journal of Experimental Biology 194.1 (1994): 23-32. Putman, Nathan F., et al. "Evidence for geomagnetic imprinting as a homing mechanism in Pacific salmon." Current Biology 23.4 (2013): 312-316. Shaver, Donna J., and Charles W. Caillouet Jr. "Reintroduction of Kemp s ridley (Lepidochelys kempii) sea turtle to Padre Island National Seashore, Texas and its connection to head-starting." Herpetological Conservation and Biology 10.1 (2015): 378-435. Ueda, H. "Physiological mechanisms of imprinting and homing migration in Pacific salmon Oncorhynchus spp." Journal of fish biology 81.2 (2012): 543-558. ---------------- It’s Okay To Be Smart is written and hosted by Joe Hanson, Ph.D. Have an idea for an episode or an amazing science question you want answered? Leave a comment or check us out at the links below! Facebook: http://www.facebook.com/itsokaytobesmart Twitter: http://twitter.com/okaytobesmart http://twitter.com/jtotheizzoe Tumblr: http://www.itsokaytobesmart.com Instagram: http://instagram.com/jtotheizzoe Snapchat: YoDrJoe Produced by PBS Digital Studios Music via APM Stock images from SciencePhoto http://www.sciencephoto.com/ and Shutterstock http://www.shutterstock.com