Nests of red wood ants (Formica rufa-group) are positively associated with tectonic faults: a double-blind test
I. Del Toro, G. Berberich, R. R. Ribbons, M. B. Berberich, N. J. Sanders, A. M. Ellison
The paper uses a double-blind design to show red wood ant nests are eight times more likely to be near tectonic faults than random points.
bioRxiv · Mar 4, 2017Ecology