Supplementary figures legends
Supplementary Figure S1. Laboratory picture of tapewormL. intestinalis and its host fish E. sardella . Source:
Nestory Peter Gabagambi (2015).
Supplementary Figure S2. Logistic regression models were fitted
for each year, and their parameters were used to estimate
LM50 for each year (i.e., the age at which the
probability of maturing is 0.5).
Supplementary Figure S3. Yearly trends for LM50 (top panel),L. intestinalis prevalence in female E. sardella (upper
middle), fishing pressure in Lake Nyasa, taken as the number of
fishermen per tonne landed (lower middle), and E. sardellalandings (bottom). Source from fisheries data: Kyela District Council,
Department of Fisheries. Models represented by grey lines, data by black
dots.