問題一覧
1
What is the only cow specific biting fly?
Lyperosia irritans
2
Which parasites have cuticular inflation of head end of adult worm (cephalon vesicle)?
Nematodirus and Cooperia
3
How to distinguish chorioptes bovis?
Short pedicels + cup shaped sucker
4
What is the sheep nasal bot fly?
Oestrus ovis
5
How many nymph stages do mites have?
2
6
Which 2 parasites of the abomasum have cervical papillae at head end of both male and female worms?
Teladorsagia circumcincta and Haemonchus contortus
7
Which of the following drug class is ovidicidal?
Benzimidazoles
8
What is the zoonotic non-burrowing mite found in dogs?
Cheyletiella
9
How does the treatment of Psoroptes ovis differ to chorioptes bovis?
Systemic are effective
10
What does fipronil NOT treat in dogs/cats?
fleas + burrowing mites
11
What resistance to macrocyclic lactones and to benzimidazoles has been reported in gastrointestinal nematodes?
Resistance to both macrocyclic lactones and benzimidazoles
12
What fly is known as the horse fly?
Tabanus
13
What is the most common non-burrowing mite in dogs?
Otodectes cynotis
14
Which of the following drugs mode of action is targeting micro tubules sub-unit protein b-tubulin
Fenbendazole
15
What body regions do arachnida class have?
Gnathosoma, idiosoma
16
Which gastrointestinal nematode is primarily responsible for causing PGE in UK?
Teladorsagia circumcincta
17
What is the tick that acts as a vector for bovine babesia diverging (redwater)?
Ixodes ricinus
18
What fly is this - referred to as face fly?
Musca autumnalis
19
What fly is this — causes sweet itch?
Cullicoides
20
How many larval stages do flies + fleas have?
3
21
What ectoparasites are part of the insects class?
Flies, lice, fleas
22
What nematode is this?
Trichostrongylus spp
23
What treats lice in horses?
Permethrin
24
What is the most importantly cause of blowfly strike in sheep?
Lucilia sericata
25
Which 2 burrowing mites a cause transient dermatitis in people?
Sarcoptes scabei + Notoedres
26
What is the genus + colloquial name of oestridea affecting cows?
Hypoderma = warbles
27
What is disturbed that causes outbreaks of tick bourne diseases?
Endemic stability
28
If benzimidazole resistance is a problem on a sheep farm, what athelmintic would you advise the farmer to use?
Levamisole
29
Which gastrointestinal nematode of large intestine produces eggs that are lemon shaped?
Trichuris spp
30
What ectoparasites are part of the arachnida class?
Mites, ticks
31
What body regions do insects class have?
Head, thorax, abdomen
32
What fly is this - only biting fly part of the Muscidae family?
Stomoxys calcitrans
33
How many nymph stages do lice have?
2
34
Which factor is most important source of infections for PGE in first season grazing lambs?
Peri-parturient rise in egg output by ewe
35
How to distinguish tick from mite
ticks = hypostome
36
Which drug are effective at targeting multiple stages of larvae?
Moxidectin
37
Which of the following anthelmintics has residual activity?
Moxidectin
38
What fly is this — non-biting fly causing summer mastitis?
Hydrotaea irritans
39
Where is the feeding site of Chorioptes bovis?
Legs + abdomen
40
What is the most appropriate drug to use as a quarantine treatment for brought in sheep?
Monepantel
41
Discovery of what mite would be considered normal flora?
Demotex
42
Which nematodes found in abomasum of sheep?
Haemonchus contortus, Teladorsagia circumcincta, Trichostrongylus axei
43
What treats fleas in dogs/cats?
Imidacloprid
44
How many nymph stages do ticks have?
1
45
What treats burrowing mites in dogs/cats?
Moxidectin
46
What horse fly lays their eggs in running water?
Simulium
47
Where does development of a typical trichostrongylus egg to first stage larvae (L1) take place?
In faeces on pasture
48
Where is Ixodes ricinus found?
Woodland
49
What does ivermectin treat in horses?
Mites + bot flies
50
What size is haemonchus contortus egg?
90