Fish supply (kg) and demand for bushmeat in Ghana.
Bushmeat
A data frame with 30 observations on the following 4 variables.
Fish
Fish supply (in kg.) per capita
Biomass
Biomass
Year
Year
Change
Percent change in biomass
Biomass of large mammals was calculated for each year by multiplying the number of animals observed in 700 walking counts of 10 to 15 km each by species-specific body weights. The products of these calculations were then summed across all species.