Seismic sentinel? An analysis of captive giant panda behavior in response to the Lushan earthquake in China

A study of four captive giant pandas in Lushan National Park found no evidence that they sensed or responded to precursor signals before the 2013 magnitude 7.0 Lushan earthquake in Sichuan, China. Despite their seismically active habitat, the pandas exhibited no significant behavioral changes three days prior to the quake nor startle responses upon tremor onset, suggesting they may not perceive pre-earthquake geophysical cues like electromagnetic fields. The research, published in Earthquake Science, challenges the notion that giant pandas—endemic to a seismically dynamic region—serve as seismic sentinels.

Jin, Y., Ma, X., Luo, B., Zhang, G., Wei, R., Li, D., Zhang, H., Newman, C., Buesching, C., & Liu, D. (2021). Seismic sentinel? An analysis of captive giant panda behavior in response to the Lushan earthquake in China. Earthquake Science, 34(6), 522–530. https://doi.org/10.29382/eqs-2021-0037