Factor Level Mean FL (mm) s.d. F1,175 p
Diet High LC-PUFA 71.3 8.2 3.35 0.553
Low LC-PUFA 70.7 8.4
Habitat Complex 69.4 9.4 6.71 0.010
Simple 72.5 6.8
Sex Female 69.5 7.8 5.06 0.026
Male 72.2 8.5
Diet : Habitat (interaction) 1.36 0.245