Environment and development
in coastal regions and in small islands
colbartn.gif (4535 octets)

Coastal region and small island papers 3

Table 13. CARICOMP turtle grass (Thalassia testudinum) leaf measurements, 1993-1995.

Belize: SI Curaçao: Carambi Foundation Puerto Rico: UPR
Bermuda: BBSR Mexico: ICMyL Venezuela: INTECMAR
Colombia: INVEMAR Mexico: CINVESTA V Venezuela: EDIMAR
Cuba: CIEC    
 
Country and Institution Shoots/
Quadrat
Mean Leaf Length
(cm)
Mean Leaf Width
(mm)
Leaf Area Index
(m2 leaf per m2 surface)
        Site: Date Mean Mean SD SE Mean SD SE Index SD SE
BELIZE: Smithsonian Institution
       Carrie Bow Cay  I Dec 1994 21.0 16.83 8.30 2.14 12.00 0.93 0.24 6.44 0.91 0.41
       Carrie Bow Cay I Aug 1995 21.5 18.92 11.76 3.14 11.93 0.92 0.25 6.84 3.69 1.65
       Carrie Bow Cay  II   18.7 15.90 8.21 2.12 11.87 0.92 0.24 5.31 0.38 0.17
       Carrie Bow Cay I Dec 1995 19.0 20.69 12.40 3.20 12.80 1.94 0.50 7.72 2.70 1.21
       Carrie Bow Cay II   17.0 20.20 10.73 3.10 11.08 1.08 0.31 4.68 1.68 0.75
BERMUDA: Bermuda Biological Station for Research     Map
       North Bermuda Sep 1994 15.7 8.18 3.98 1.03 8.53 0.92 0.24 1.68 0.62 0.28
       South Bermuda   13.8 6.12 2.85 0.76 6.14 1.35 0.36 0.74 0.24 0.11
COLOMBIA: Instituto de Investigaciones Marinas y Costeras (INVEMAR)     Map
       Chengue Bay 1 Mar 1994 11.0 15.81 12.71 2.54 15.04 1.31 0.26 6.59 1.15 0.52
       Chengue Bay II   11.0 17.72 12.02 2.56 14.77 0.43 0.09 6.33 0.89 0.40
       Chengue Bay 1 Nov1994 10.8 16.12 9.20 2.17 16.22 2.05 0.48 5.12 0.49 0.22
       Chengue Bay II   17.3 20.07 8.70 2.25 15.20 1.37 0.36 7.97 0.96 0.43
       Chengue Bay 1 Mar 1995 12.5 20.50 9.58 2.32 15.06 2.16 0.53 6.60 2.07 0.93
       Chengue Bay II   17.5 22.28 10.97 2.59 15.39 0.50 0.12 10.75 1.83 0.82
CUBA: Instituto de Oceanología (CIEC)     Map
       Cayo Coco A Mar 1994 ND 12.65 4.06 0.98 9.59 1.18 0.29 ND    
       Cayo Coco B   ND 11.41 5.34 1.20 10.20 1.40 0.31 ND    
       Cayo Coco A Oct 1994 ND 14.54 7.47 2.16 8.44 0.78 0.22 ND    
       Cayo Coco B   ND 10.29 4.98 1.29 9.63 1.60 0.41 ND    
       Cayo Coco A Apr 1995 13.0 21.94 8.23 1.75 9.23 1.45 0.31 5.91 1.67 0.75
       Cayo Coco B   13.2 13.03 4.84 1.01 8.30 2.18 0.46 3.41 0.95 0.43
       Cayo Coco A Sep 1995 18.5 25.16 9.34 2.14 8.81 0.24 0.06 7.80 1.66 0.74
       Cayo Coco B   15.7 13.45 7.39 1.51 7.75 1.48 0.30 4.61 1.56 0.70
CURAÇAO: Carmabi Foundation     Map
       Spanish Water Mar 1995 3.5 16.71 6.40 1.65 10.53 1.46 0.38 0.93 0.40  
       Spanish Water Oct 1995 2.7 14.25 5.12 1.48 9.42 0.79 0.23 0.43 0.21  
MEXICO: Instituto de Ciencias Marinas y Limnología, Estación Puerto Morelos     Map
       High Prod. Aug 1993 10.2 11.54 6.66 1.92 11.67 3.03 0.87 1.70 0.92 0.41
       Typical   10.3 8.38 4.21 1.22 7.42 2.02 0.58 0.74 0.30 0.13
       High Prod. Feb 1994 9.3 8.94 5.04 1.40 10.92 0.76 0.22 1.18 0.30 0.14
       Typical   9.7 9.78 3.91 1.13 8.42 0.79 0.23 0.97 0.35 0.15
       High Prod. Aug 1994 8.0 12.18 8.45 2.34 10.69 1.93 0.54 1.40 0.76 0.34
       Typical   12.0 8.08 5.23 1.58 8.09 1.64 0.50 0.89 0.53 0.24
       High Prod. Jan 1995 9.5 10.97 6.52 2.06 10.80 0.79 0.25 1.15 0.50 0.22
       Typical   11.0 8.09 5.51 1.59 8.83 0.72 0.21 0.95 0.33 0.15
       High Prod. Aug 1995 9.8 14.69 6.34 1.91 12.27 1.10 0.33 1.95 0.28 0.13
       Typical   10.7 14.93 6.41 2.14 8.78 1.39 0.47 1.28 0.58 0.26
MEXICO: CINVESTAV     Map
       Celestun Sept 1994 ND 13.27 6.11 1.22 10.84 3.76 0.75 ND    
PUERTO RICO, USA: Department of Marine Sciences, University of Puerto Rico
       Isla Magueyes A Mar 1995 22.0 10.38 5.54 1.34 9.29 1.15 0.28 3.66 1.64 0.73
       Isla Magueyes B   9.5 9.10 4.47 1.15 8.60 0.51 0.13 1.11 0.16 0.07
VENEZUELA: INTECMAR     Map
       Las Luisas Sept 1994 ND 14.77 6.56 1.37 9.44 0.59 0.12 ND    
       Las Luisas Mar 1995 ND 15.37 9.53 1.95 10.96 1.20 0.24 ND    
VENEZUELA: EDIMAR     Map
       Punta de Mangle Nov 1995 8.2 12.75 6.56 1.40 16.00 1.41 0.30 3.74 1.03 0.46
ND: Leaf Area Index could not be calculated as the mean number of shoots/quadrat was not measured.
 
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