community structure

Catalpa Creek Tributaries - A Preliminary Investigation

You can download a PDF copy of a recent presentation on the topic of this post here At this point, we have completed the lab work-up of nearly all of the 2018 macroinvertebrate coarse samples from the two Catalpa Creek tributaries that we are investigating. I have been working through some preliminary analyses to get an idea of what if going on the two streams. So far, the analyses include simple community indices including species richness, diversity, and evenness, and a Canonical Correlation Analysis (“CCA”).