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Monday, 9 December 2024

Desert ants use the polarity of the geomagnetic field for navigation

Desert ants of the Cataglyphis nodus species use the Earth's magnetic field for spatial orientation, but rely on a different component of the field than other insects. The survey suggests that the ants also use a different mechanism for magnetoreception than most insects studied to date, including the famous monarch butterflies. The researchers suspect that magnetoreception in desert ants is based on a mechanism involving tiny particles of the iron oxide mineral magnetite or other magnetic particles.

from All Top News -- ScienceDaily https://ift.tt/WhI4FML

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