Table 1.
Specimens analysed in the study
| Species | Family | Developmental stage used* |
|---|---|---|
| Rhinella arenarum | Bufonidae | 25–39 |
| Scinax acuminatus | Hylidae | 37 |
| Hypsiboas curupi | Hylidae | 29–30 |
| Hypsiboas pulchellus | Hylidae | 24–39 |
| Phyllomedusa azurea | Hylidae | 36–37 |
| Limnomedusa macroglossa | Cycloramphidae | 38 |
| Dermatonotus muelleri | Microhylidae | 28–30 |
| Crossodactylus schmidti | Hylodidae | 36–38 |
| Physalaemus sp. | Leiuperidae | 39 |
| Lepidobatrachus llanensis | Ceratophryidae | 36–37 |
| Leptodactylus latrans | Leptodactylidae | 37–38 |
| Lithobates catesbeianus | Ranidae | 33–36 |
| Xenopus laevis | Pipidae | 46–56 |