10.6084/m9.figshare.7387391.v1 Arshad Kamal Arshad Kamal Eric E. Keaveny Eric E. Keaveny TrappingKsp8Phi0p4.mp4 from Enhanced locomotion, effective diffusion and trapping of undulatory micro-swimmers in heterogeneous environments The Royal Society 2018 complex fluids crowded environments effective diffusion enhanced locomotion low Reynolds number swimming 2018-11-27 10:31:52 Media https://rs.figshare.com/articles/media/TrappingKsp8Phi0p4_mp4_from_Enhanced_locomotion_effective_diffusion_and_trapping_of_undulatory_micro-swimmers_in_heterogeneous_environments/7387391 Video showing swimmer trapping in a stiff, dense environment (<i>k</i><sub><i>sp</i></sub> 8 and 0.4). The swimmers tapered ends are for visualization only.