Biology/Ecology Statistics

I have a simple question. I have to statistically analyse data (if its at all possible) comparing two sets of population data on two separate sites to simply prove if one is larger than the other. Is there a statistic that can illustrate this?
Hi tbeatty,

Welcome to Talk Stats. You may want to use two sample t-test, aka independent sample t-test to analyze the data. Let me know if you have more questions.