fig3

Figure 3. Representative, and most frequent malformations observed in X. laevis exposed for 96 h to (A) control; (B) spirulina 10 mgL^-1; (C) diclofenac 149 µgL^-1; (D) DCF+S 2 (diclofenac 149 µgL^-1 + spirulina 2 mgL^-1); (E) DCF+S 4 (diclofenac 149 µgL^-1 + spirulina 4 mgL^-1); (F) DCF+S 10 (diclofenac 149 µgL^-1 + spirulina 10 mgL^-1). bn: bent notochord; bt: bent tail; ea: eye abnormality; fm: face malformation; gm: gut malformation; mcp: microcephaly; r: rectum.