Liouville integrable Lotka-Volterra systems

We present $\frac{m^2}{4}+\frac{m}{2}+\frac{1-{(-1)}^m}{8}$ homogeneous $(3m-2)$-parameter families of Liouville integrable $(2m)$- and $(2m-1)$-dimensional Lotka-Volterra systems. We also study inhomogeneous versions of these systems.