margalef index
TRANSCRIPT
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8/11/2019 Margalef Index
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:
G, . 2010. C . E I
10: 550551.
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IA F , A, C G, 8005
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G, 2008; ., 2009, ., 2006).
(, 1958) () :
NSd ln/)1( =
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.
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8/11/2019 Margalef Index
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0
2
4
6
8
10
12
JMMJSNJMMJSN JMMJSNJMMJSN JMMJSNJMMJSN JMMJSNJMMJSN MJJASONDJFMAM SSAW SS AW SSAW SSAW SSAW JFMAMJJASONDJ JFMAMJJASONDJ JFMAMJJASONDJ JFMAMJJ ASONDJ
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Margalefdiversityindex
0
20
40
60
80
100
120
Stations
Spec
iesrichness(S)
Absolute numbers Density Richness (S)
F. 1. 14 F,
( ).
, .
y = 0.1027x + 0.491
R2= 0.9199
y = 0.1113x + 1.2465
R2= 0.8907
0
2
4
6
8
10
12
14
0 20 40 60 80 100
Species richness
Margalefindex
Absolute numbers Density Linear (Density) Linear (Absolute numbers)
F. 2. .
0
20
40
60
80
100
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35
Sampling area (m2)
Percentagevariation
F. 3.
.
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(, 2004). I
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B (B , 1970).
, ,
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( , 1963) (, 1949),
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F .
EFICA (CI/A/61324/2004).
B, .H., , F.. 1970. D .
168, 13451347.
G, . 2008. F D: D E
C . I I.E. G, A. , .., , .C. ,
. , . 323335.
G, . F, . 2009. F : A
. E I, 9:
10091019.
, A.E. 2004. . B , .
, . 1958. I . G. 3, 3671.
, ., , ., B, A., F, B., , .., , .C. 2009.
. E I 9, 125.
, F., , C., , .., , ., , A., , .C. 2006.
.
& C 49, 308331.
, C.E., , . 1963. C.
I , I.
, E.H. 1949. . 163, 688.