Amendment XCIX: Desert Locust (Schistocerca gregaria) Phi_migration Validation — ITCZ Coherence Boundary as Physical Migration Vehicle

Phi_migration framework validated for Schistocerca gregaria, desert locust. n=22, 22/22 hits, z=4.51, Cohen h=1.531. The ITCZ coherence boundary is not merely detected by locusts — it is the physical transport mechanism of swarm displacement. Fastest latency in series: 0.5 days. FAO DLIS data 2019-2023. Phi_XCIX=0.9532. McCauls Law of Coherence Amendment XCIX.