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Tilapia (Teleostei: Cichlidae) status in Nicaraguan natural waters
It is suggested that introduced tilapias may have been responsible for the outbreak of blindness in native cichlids and for the management of these exotic species and on further introductions. Expand
Systematics of Aphredoderus sayanus (Teleostei: Aphredoderidae)
A lack of correlation with environmental data indicated that most of the clinal patterns were not attributable to environmental conditions, and there was also no overlap between the Atlantic Slope and Mississippi Valley populations, but the amount that each of these overlapped with the Gulf of Mexico Slope populations increased. Expand