Saturday, November 5, 2011

hey guys here's my progress most of it can't be seen, because I spent a lot of time working on finding the measures of natural tendency.
Biodiversity Media Project: Blog Post
In the summer of 2011 at the American Museum I studied urban biodiversity. Urban biodiversity is the study of how biodiversity is in a densely populated area such as New York City. It is very important to know about the life that resides next to one’s own. For this project, I took data regarding the types of life around the streets and parks of the big Apple. I used no rulers nor pipettes, instead, I counted upon tools that were mostly digital, including the HTC Aria, a Macbook, and several apps and programs to the job. Before commencing the study, I decided that it was likely that the there would be not much difference in the species richness between my plots and transects, because this was in an urban environment of over 10,000 people where humans were the dominant species.
My first plot was a 50x50 step plot. Located in the middle of Central Park, over a grassy meadow near the Central Park Oval. The plot, being very large required the use of randomization to analyze. Within it were several trees, many insects, a large mass of grass. We conducted the analyzation by using the website Random.org to produce us with a set of random numbers on our phones. We used those numbers to find the numbers of steps that we should take in order to find random spots throughout our plot. Whenever we can to a stop, we produced a circle on area that we were studying with a piece of string. Then a thorough examination of the area was conducted, sifting through soil, canvassing the trunks of the trees, brushing through the grass. Pictures were taken every section that we can past. In plot one, we came across the two large clusters of mushrooms at the base of a tree, we strongly suspected that although there were well over a hundred caps, the clusters were connected below the ground and were one large colony. Later, the idea of them being honey mushroom fungi emerged. On other trees we also observed many tiny mushrooms that involved deep squinting to fully observe. At some points, there was nothing but grass and weeds, in those spots, the we sifted to uncover organisms, though we came upon none.

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