5488 mammal species threatened with extinction, 25 of total surveyed (source: IUCN Red List)

50% average reduction in animal population size (across the planet) between 1970 – 2012 (source WWF/2SL living planet index)

…this is admittedly an unresolved idea connecting magneto-reception of endangered animals to a human lack of connection to the earth’s magnetic field and it’s more sensitive animals that live on it