Compare the data in Area 1 and Area 2. Which area has greater biodiversity? Explain.

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ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark
Chapter45: Population And Community Ecology
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Compare the data in Area 1 and Area 2. Which area has greater biodiversity? Explain.

Area 1
Number of
individuals
n/N
p2
In pi
Species
pi
pi (In pi)
name
(n)
6/27
|-1.505
Grasshopper
species 1
Grasshopper
species 2
Butterfly
species 1
Butterfly
species 2
0.222
0.049
-0.334
5/27
0.185
0.034
-1.687
-0.312
1.
1/27
0.037
0.001
-3.297
-0.122
3
3/27
0.111
0.012
-2.198
-0.244
Beetle
12
12/27
0.444
0.197
-0.812
-0.360
Total
27
0.293
-1.373
Shannon index (H) = 1.373
Simpson index (D) = 3.41
Evenness (E) = 0.853
%3D
Area 2
Species
Number of
individuals
n/N
p2
In pi
pi (In pi)
pi
name
(n)
Wasp 1
Wasp 2
0.132
0.231
0.055
0.055
0.17
0.053
0.003
0.076
2.02
-1.47
2.90
-1.29
-0.267
-0.338
1.60
-0.355
12/91
21/91
12
21
Вее
5/91
Grasshopper
25
25/91
1.
Grasshopper
2
2/91
0.275
0.0005
3.82
-0.084
Butterfly 1
Butterfly 2
0.187
0.099
0.035
0.0098
0.145
-1.68
-2.31
-0.314
-0.229
1.747
17
17/91
9/91
Total
91
Shannon index (H) = 1.747
Simpson index (D) = 5.13
Evenness (E) = 0.898
Transcribed Image Text:Area 1 Number of individuals n/N p2 In pi Species pi pi (In pi) name (n) 6/27 |-1.505 Grasshopper species 1 Grasshopper species 2 Butterfly species 1 Butterfly species 2 0.222 0.049 -0.334 5/27 0.185 0.034 -1.687 -0.312 1. 1/27 0.037 0.001 -3.297 -0.122 3 3/27 0.111 0.012 -2.198 -0.244 Beetle 12 12/27 0.444 0.197 -0.812 -0.360 Total 27 0.293 -1.373 Shannon index (H) = 1.373 Simpson index (D) = 3.41 Evenness (E) = 0.853 %3D Area 2 Species Number of individuals n/N p2 In pi pi (In pi) pi name (n) Wasp 1 Wasp 2 0.132 0.231 0.055 0.055 0.17 0.053 0.003 0.076 2.02 -1.47 2.90 -1.29 -0.267 -0.338 1.60 -0.355 12/91 21/91 12 21 Вее 5/91 Grasshopper 25 25/91 1. Grasshopper 2 2/91 0.275 0.0005 3.82 -0.084 Butterfly 1 Butterfly 2 0.187 0.099 0.035 0.0098 0.145 -1.68 -2.31 -0.314 -0.229 1.747 17 17/91 9/91 Total 91 Shannon index (H) = 1.747 Simpson index (D) = 5.13 Evenness (E) = 0.898
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