I've performed a community trajectory analysis (CTA)* on fisheries data collected at 10 sites over 30 years. I've generated a table of Tau/p values to determine the strength, direction and significance of the relationships, and I've used to assess whether the communities at these sites are converging/diverging. Now I'd like to understand which species are responsible for driving the significant convergences/divergences. Is there a way to do this? I'm using the vegclust package in R.

*Following the methods of De Cáceres et al. 2019

De Cáceres M, Coll L, Legendre P, et al (2019) Trajectory analysis in community ecology. Ecol Monogr 89:. https://doi.org/10.1002/ecm.1350