Diversity of Fish Species in relation to Climatological Fluctuations in a Coastal River of Bangladesh

Figure 4

The correlation between species diversity and meteorological parameters in the Sandha river of Bangladesh. Note: Temp.: temperature; Photo.: photoperiod; Shannon: Shannon-Wiener diversity index; Dominance: Simpson’s dominance index; Simpson: Simpson’s diversity index; Margalef: Margalef’s richness index; Evenness: Buzas and Gibson’s evenness index; Sp.: number of species; Ind.: number of individual. Regression coefficient () values are coded as the number for each relationship, a single asterisk indicates a statistically significant difference of means with , double asterisks indicate statistically significant differences of means with , and triple asterisks indicate statistically significant differences of means with .