S/N

Farm Name

No. of ponds studied

Distances between

ponds (m)

Distances between points of sample collection (m)

Longitude

Latitude

1

2

3

Talba Farm

Messohi Farm

LapiaGwari farm

8

8

35

7

7

8

10

10

10

6˚52'09"E

6˚47'65"E

6˚50'44"E

9˚53'29"N

9˚54'28"N

9˚52'68"N