observation two 10/20/2010

observation: I saw more of the same organisms today. I saw some Vorticella (although not as many as I saw the first day) and I saw a good number of Rodifers swimming around. During my observation I saw a new species a Philidina (I used Fresh-Water Biology figure 959 to identify). Another thing I noticed was that there were a greater number of species living near the mud than out in the open.