Tilapia-08 - Tilapia and lyngbya algae-2

  • Image Number: Tilapia-08
  • Image Name: Tilapia and lyngbya algae-2
  • Description:
    Tilapia digging nests in white sand. The brown algae is toxic lyngbya, which tilapia do not appear to eat, since it carries neurotoxins. Taller native vallisneria grass is nearby, but steadily getting choked out by the noxious algae. Excessive nutrients in the spring water are to blame.

  Photo by Joe Richard © 2017


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