Quiz 9 Upgrade Flashcards Preview

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Flashcards in Quiz 9 Upgrade Deck (23):
1

Tabanomorph is the IH for what?

Elaeophora sneideri

2

Which fly likes to lay their eggs in vegetative matter?

Stomoxys

3

Who likes to lay their eggs in the freshest poop?

Haematobia--30mins

Musca Autumnalis-1 hr

4

Who is the DH for the tabanomorphs

Mule deer, BTD

abn host: sheep, goats,elk, moose

5

What can musca autumnalis transmit?

Pink Eye--mor. bovis

6

Where is heamatobias found on the hosts

midline, withers, base of horns

7

What is it called when a fly is normally free living but may adapt themselves to a parasitic existance?

facultative myasis

8

What fly lays her eggs in the nostrils of sheep and goats?

Oestrus ovis

9

What CS does oestrus ovis have

Nasal discharge and
CNS signs

10

Who has a humped thorax with spotted wings?

Culicoides

11

Which female flies take a blood meal?

Simulium
Culicoides
Tabanidae

12

Who is the vector for African Horse sickness and bluetongue?

Culicoides

13

Who causes sweet itch and summer dermatitis?

Culicoides

14

Which fly is in the equid stomachs?

Gasterophilus

15

Which female and male flies need a blood meal

Stomoxy

Haemotobia

16

Tabanamorph is the IH for?

Elaeophora sneideri

17

Whats it called when a fly needs a host to complete its life cycle?

Obligatory myaisis

18

Who are the 5 obligatory flies we talked about?

Oestrus ovis

cuterebra

hypoderma
gasterophilus

cochliomyia homnivorax

19

Which fly can cause CNS signs, and can cause SQ cysts?

Cuterebra

20

Who are the cuterebra's preferred hosts?

Rodents, squirrels, rabbits, chipmunks

21

Which larvae migrate through the SQ to the esophagus, epidural fat, and spinal cord?

Hypoderma

22

Why do you not want to treat hypoderma when the larvae are in those areas?

Bc, if could cause serious harm to the host, and possibly death

23

Who are the host for hypoderma?

cattle and possibly other ruminants