Chapter 1: INTERMEDIATE HOST

Question 0

Echinostoma ilocanum and Artyfechinostomum malayanum

Answer 0

1st IH:
Snail-G.convexiusculus, H. umbilicalis
2nd IH:
Snail- Pila luzonica, Lymnea cummingiana

Question 1

Fasciolopsis buski

Answer 1

1st IH:
Snail-Segmentina and Hippeutis
2nd IH:
Plant- T. bicornis, N. lotus, E. tuberculosa

Question 2

Heterophyes heterphyes, Haplorchis taichu, Metagonimus yokogawai, Haplorchis yokogawai

Answer 2

1st IH:
Snail- Melania juncea, Thiara riquetti,
2nd IH:
Fishes- C. Chanos(Bangus), C. bethiacus (Hito), O. striatus, S. canalicatus, T. nilotica

Question 3

Fasciola hepatica

Answer 3

1st IH :
Snail- Lymnea philippinensis, Lymnea swinhoei
2nd IH:
Plants- Ipomea obscura, Nastorium officinale

Question 4

Clonorchis sinensis

Answer 4

1st IH:
Snail- Parafossarius, Bulimus, Semiculoapira, Aloncinma, Melanoides

2nd IH:
Fish- Fish of Family Cyprinidae

Question 5

Opistorchis felines and Opistorchis covering

Answer 5

1st IH:
Snail- Bithynia
2nd IH:
Fish- Fish of Family Cyprinidae

Question 6

Paragonimus westermani

Answer 6

1st IH:
Snail- Ante-melania dactylus/asperata

2nd IH:
Crabs- Sundathelphusa philippina

Question 7

Schistosoma japonicum

Answer 7

1st IH:

Snail- O. hupensis quadrasi

Question 8

Schistosoma mansoni

Answer 8

1st IH:

Snail- Biomphalaria and Australorbis

Question 9

Schistosoma haematobium

Answer 9

1st IH:

Snail- Bulimus