Diatroptov M E, Surov A V
Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow, Russia.
Dokl Biol Sci. 2025 Jun 2. doi: 10.1134/S0012496625600101.
In view of an association observed previously between animal activity and deformational changes in the lithosphere, the phenomenon was investigated with the example of time-related changes in the body temperature of male common greenfinches (Chloris chloris) and gravimetric data. A stable positive correlation was observed between changes in bird body temperature and changes in gravimeter readings, but only in the time interval when the birds were active. The power of prevalent harmonics was shown to change simultaneously in body temperature and gravimetric data dynamics for periods ranging from 12 to 30 min, suggesting an association between the two processes. Fluctuations in gravimeter readings in the 12- to 30-min range of periods was therefore considered as a marker of a yet unidentified biotropic environmental factor that affects animal activity.
鉴于之前观察到动物活动与岩石圈变形变化之间的关联，以雄性普通金翅雀（绿雀）体温的时间相关变化和重力测量数据为例对该现象进行了研究。在鸟类体温变化与重力仪读数变化之间观察到稳定的正相关，但仅在鸟类活动的时间间隔内如此。结果表明，在12至30分钟的时间段内，体温和重力测量数据动态中普遍谐波的功率会同时发生变化，这表明这两个过程之间存在关联。因此，重力仪读数在12至30分钟时间段内的波动被视为一种尚未确定的影响动物活动的生物环境因素的标志。
