Mange Flashcards

1
Q

This species of mites burrows into the skin.

A

Knemidokoptes mutans

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2
Q

This species causes the scaly leg of poultry.

A

Knemidokoptes mutnas

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3
Q

This species causes the scaly face of poultry.

A

Knemidokoptes pillae

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4
Q

This host can be infected by only one species of mange mites?

A

Swine

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5
Q

This species occurs mainly in the lower parts of the legs?

A

Chorioptes bovis

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6
Q

What chemicals are applied to dissolve the keratinous part of skin scrapings?

A

Alkaline

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7
Q

Which of them has segmented pedicels on the end of its legs?

A

Psorptes

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8
Q

Species of this genus of mites are able to survive off the host for a few days only

A

Sarcoptes

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9
Q

These mites have no respiratory openings on the body.

A

Mange mites

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10
Q

Where do Sarcoptes mites belong?

A

Order: Ascariformes
Suborder: Astigmata- burrowing mites

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11
Q

Where do Psoroptes mites belong?

A

Order: Ascariformes
Suborder: Astigmata
Non- burrowing mites

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12
Q

Which mites have short legs?

A

Burrowing mites!
Sarcoptes
Knemidokoptes
Notoedres

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13
Q

Which mites have long legs?

A

Non-burrowing mites
Chorioptes
Otodectes
Psoroptes

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14
Q

Which have Otodectic mange?

A

Cat

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15
Q

Which have Sarcoptic mange?

A

Pig

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16
Q

Which is the causative agent of depluming itch?

A

Knemidokoptes gallinae

17
Q

Which method is used for the diagnosis of Sarcoptic mange?

A

Skin scraping- since they are burrowing mites

18
Q

Which methods are used for the diagnosis of Notoedric mange?

A

Skin scrapings since they are burrowing mites

19
Q

These mites are able to consume tissue fluids:

A

Psoroptic mites

20
Q

These mites can sometimes cause anaemia during heavy infection:

A

Psoroptic mites (since they can consume body fluids)

21
Q

How many nymph stages are there during the development of mange mites?

A

2 nymph stages

22
Q

Which mite is viviparous?

A

Knemidokoptes species

23
Q

Which species has Notoedric mange?

A

Dog