Key West Study Area

Temporal Variation in Nearshore Benthic Communities

Time Series Photos

Site Name Area Strata 1997 1994 1985 1974 1964 1959
Houseboat Row KW OH1 PD-4488-A1-04 PD-4221-01-06 PD-3117-01-05 PD-913-01-05 PD-230-01-05 PD-88-02-10
Southermost Point KW OH2 PD-4488-A1-02 PD-4221-01-04 PD-3117-01-02 PD-913-01-02 PD-230-01-03 PD-88-01-05
Rock Point KW OS1 PD-4488-02-08 PD-4221-02-09 PD-3117-02-08 PD-913-01-08 PD-230-01-09 PD-88-02-19
West Chica KW OS2 PD-4488-01-06 PD-4221-01-09 PD-3117-01-05 PD-913-01-06 PD-230-01-07 PD-88-02-14
Big Coppitt KW BH1 PD-4488-03-08 PD-4221-03-07 PD-3117-03-05 PD-913-02-11 PD-230-02-10 PD-88-04-09
Sigsbee Park KW BH2 PD-4488-02-04 PD-4221-02-04 PD-3117-02-04 PD-913-01-03 PD-230-02-05 PD-88-03-07
Anonimo Key KW BS1 PD-4488-03-07 PD-4221-03-06 PD-3117-03-02 PD-913-02-09 PD-230-02-09 PD-88-03-14
Chica Channel KW BS2 PD-4488-A2-06 PD-4221-02-06 PD-3117-02-06 PD-913-02-07 PD-230-02-08 PD-88-03-12

 


Time Series Maps

 

(click on thumbnails for enlarged photos)

 

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Change Analyses

 

BH1 BH2 BS1 BS2 OH1 OH2 OS1 OS2
Net Change Variability Net Change Variability Net Change Variability Net Change Variability Net Change Variability Net Change Variability Net Change Variability Net Change Variability
Mean -0.20 0.12 -0.17 0.15 -0.27 0.18 0.07 0.13 -0.30 0.28 -0.17 0.08 0.03 0.01 -0.17 0.15
StDev 0.41 0.21 0.59 0.20 0.52 0.26 0.52 0.21 0.65 0.27 0.38 0.19 0.18 0.07 0.46 0.29

 

(click on thumbnails to compare results from other study areas)

 

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1959 1963-64 1971-74 1985 1991-94 1997
Net Change Variability Net Change Variability Net Change Variability Net Change Variability Net Change Variability Net Change Variability
BH1 0.00 0.00 0.00 0.00 -4.00 0.35 0.00 0.00 0.00 0.37 -2.00 0.25
BH2 0.00 0.00 0.00 0.00 -4.00 0.35 2.00 0.37 0.00 0.00 -3.00 0.31
BS1 0.00 0.00 1.00 0.32 -5.00 0.38 -3.00 0.31 -2.00 0.37 1.00 0.18
BS2 0.00 0.00 0.00 0.26 -1.00 0.18 1.00 0.32 1.00 0.18 1.00 0.32
OH1 0.00 0.00 3.00 0.31 -3.00 0.31 -1.00 0.41 -6.00 0.55 -2.00 0.37
OH2 0.00 0.00 1.00 0.18 0.00 0.00 -5.00 0.38 0.00 0.00 -1.00 0.18
OS1 0.00 0.00 0.00 0.00 0.00 0.00 1.00 0.18 0.00 0.00 0.00 0.00
OS2 0.00 0.00 -2.00 0.25 0.00 0.00 -2.00 0.52 1.00 0.41 -2.00 0.25
Mean 0.00 0.00 0.38 0.17 -2.13 0.19 -0.88 0.31 -0.75 0.24 -1.00 0.23
StDev 0.00 0.00 1.32 0.13 1.96 0.16 2.20 0.15 2.17 0.20 1.41 0.11

 

(click on thumbnails to compare results from other study areas)

 

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Spatial Variation in Nearshore Benthic Communities:  Key West Study Area

Nutrient Regimes of Nearshore Benthic Communities:  Key West Study Area

Relationships Between Project Data and Florida Keys Land Use:  Key West Study Area

Key West Study Area


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