Fig. 6 in Population structure and reproductive biology of Cichla kelberi (Perciformes, Cichlidae) in Lobo Reservoir, Brazil

Fig. 6. Monthly distribution of frequency of gonadal maturation stages of females (a) and males (b) of Cichla kelberi in the Lobo reservoir during the study. (Legend: 1- Resting; 2- In Maturation; 3- Spawning and 4- Spent).