1
flea
2
tick
3
botfly
4
botfly larvae
5
Demodex
6
taenia tapeworm
7
scabies mite
8
ear mite
9
biting louse
10
sucking louse
11
whipworm
12
strongyles
13
dipylidium caninum
14
diofilaria immitis
15
tapeworm segment
16
oxyrius equi
17
giardia
18
ancylostoma caninum
19
Toxocara canis