Appendix B. Large-scale gull exclusion experiment: additional methods regarding (a) tethering L. littorea including potential tether failure and tethering artifacts; and (b) algal sampling. Julie C. Ellis Myra J. Shulman Megan Wood Jon D. Witman Sara Lozyniak 10.6084/m9.figshare.3527525.v1 https://wiley.figshare.com/articles/dataset/Appendix_B_Large-scale_gull_exclusion_experiment_additional_methods_regarding_a_tethering_L_littorea_including_potential_tether_failure_and_tethering_artifacts_and_b_algal_sampling_/3527525 Large-scale gull exclusion experiment: additional methods regarding (a) tethering L. littorea including potential tether failure and tethering artifacts; and (b) algal sampling. 2016-08-05 04:53:25 Carcinus Littorina littorea predator exclusion Nucella lapillus top-down Cancer borealis marine food webs rocky intertidal and subtidal large-scale experiments avian predation trophic cascade Environmental Science Ecology