Rare data on a rocky shore fish reproductive biology: sex ratio, length of first maturation and spawning period of Abudefduf saxatilis (Linnaeus, 1758) with notes on Stegastes variabilis spawning period (Perciformes: Pomacentridae) in São Paulo, Brazil. (2007). Brazilian Journal of Oceanography, 55(3), 199-206. https://doi.org/10.1590/S1679-87592007000300004