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Point Pleasant Park And The Point Pleasant Park

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Between the years 2004 and 2017 Point Pleasant Park changed a lot. From its total of 5 species in 2004 to the 24 species that now occupy the four sites in 2017, the park has pretty much recovered from the hurricane. The trend shows that there is species gain between 2004 and 2017, as each tree increased in population. Where the ones from 2004 did not increase as much, the most was from White Birch having the most change from 2 trees in 2004 to 158 trees in 2017, to the least amount of change from the Red Pine with 1 trees in 2004 and 7 trees in 2017. Many of the trees in 2017 did not exist in 2004, creating a change in the species richness. The average of the four sites richness was 4.75, where in 2017 it was 166.75 in 2017 (Figure __). …show more content…

The surviving trees were all in their adolescent to mature stages in life based off their average breast diameter height (BDH), with the smallest being the Red Spruce in area 1 with a BDH of 6.5cm, and the largest being the White Pine in area 3 with a BDH of 54cm. These heights show the trees that survived were not sapling. Where these trees did continue to grow and all five increased their population in 2017 from 2004, only the White Birch dominated in 2017 compared to the other survivors. Because of human influence in Point Pleasant Park allotted planting of native species in the soils, thus these younger trees grew a lot faster in the areas where the larger trees are limited (mostly areas 1 to 3, but 4 was quite sparse as well). For White Birch it was mostly in area 4 (in 2017 had 79 trees), where in 2004 White Birch was only located in area 1 and 2; both with one tree each. The reason why could be the fact that both Red Maple and White Birch are both hardwood species, which may have been made easier with the surviving conifer species like the red spruce that dominated before them (RESOURCES). These surviving trees have influenced the trees of 2017 , in ways of growing that might not be noticed today, but was a crucial part of their history. Their influence may be hard to see in 2017, but leading up the years the surviving trees provided optimal growing conditions. Experience secondary succession, the surviving trees started

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