| A. cantonensis | Angiostrongylus cantonensis |
| A. fulica | Achatina fulica |
| P. canaliculata | Pomacea canaliculata |
| C. hainanensis | Camaena hainanensis |
| qPCR | Quantitative polymerase chain reaction |
| Ct | Threshold cycle |
| A. cantonensis | Angiostrongylus cantonensis |
| A. fulica | Achatina fulica |
| P. canaliculata | Pomacea canaliculata |
| C. hainanensis | Camaena hainanensis |
| qPCR | Quantitative polymerase chain reaction |
| Ct | Threshold cycle |