Figure 1
From: Removal of dead fish eggs by Asellus aquaticus as a potential biological control in aquaculture
Effects of A. aquaticus on the number of dead eggs, living embryos and hatching rate during the incubation period (E1). Stacked bar chart presents the average number of dead eggs, living embryos, disappeared eggs and hatched larvae in presence or absence of A. aquaticus over a 45-h incubation period. Initially, each replicate was introduced with 10 dead and 20 living embryos. The bar graphs indicate that a substantial number of the introduced dead eggs disappeared during incubation when A. aquaticus was present.
