Figure 4: Proportion of Killer Shrimp (Binomial 95 CI) Settling in Binary Choice Tests Involving Different Substrates (Live Zebra Mussel, Empty Shells of Zebra Mussel, Artificial Grass) Tested Singly (A–B, N = 30 Shrimp/Test) or in Groups of 20 (C–D, N = 4 Tests).
doi 10.7717/peerj.8075/fig-4