38 citations · 79 across the 3 of their papers we have counts for
3 papers
Constructing a Stochastic Model of Bumblebee Flights from Experimental Data
Friedrich Lenz, Aleksei V. Chechkin, Rainer Klages
The movement of organisms is subject to a multitude of influences of widely varying character: from the bio-mechanics of the individual, over the interaction with the complex envir…
Normal and Anomalous Fluctuation Relations for Gaussian Stochastic Dynamics
Aleksei V. Chechkin, Friedrich Lenz, Rainer Klages
We study transient work Fluctuation Relations (FRs) for Gaussian stochastic systems generating anomalous diffusion. For this purpose we use a Langevin approach by employing two dif…
Spatio-temporal dynamics of bumblebees foraging under predation risk
Friedrich Lenz, Thomas C. Ings, Lars Chittka +2
We analyze 3D flight paths of bumblebees searching for nectar in a laboratory experiment with and without predation risk from artificial spiders. For the flight velocities we find…