Figure 3. Interconnectivity of nerve cord motoneurons presented in peri-motor space. Illustrating all the gap junctions (A) and chemical synapses (B) among motoneurons from the original data set (solid lines and arrows) in peri-motor space. Note that iterative connections are easily identified because they form parallel lines in peri-motor space. The iterative connections are then extrapolated into the posterior portion (dotted lines and arrows) to produce a complete model of the interconnectivity.