Question:

Which of the following are burrowing mites?
A. Sarcoptes scabiei
B. Psoroptes ovis
C. Notoedres cati
D. Chorioptes bovis
E. Cnemidocoptes mutans
Choose the correct answer from the options given below:

Show Hint

Mite Classification:
Burrowing Mites = Sarcoptes, Notoedres, Cnemidocoptes (Short stalks, unjointed).
Non-Burrowing Surface Mites = Psoroptes (Jointed long stalk), Chorioptes (Short unjointed stalk).
  • A and D only
  • A, B and D only
  • A, C and E only
  • A, C and D only
Show Solution
collegedunia
Verified By Collegedunia

The Correct Option is C

Solution and Explanation


Step 1: Understanding the Concept:

Acarology classifies parasitic mange mites into epidermal burrowing mites (Family Sarcoptidae Knemidokoptidae) and non-burrowing surface-feeding mites (Family Psoroptidae).

Step 2: Detailed Explanation:

Classification of parasitic mange mites by feeding behavior:
1. Burrowing Mites (Tunnel into stratum corneum/epidermis):
- A. Sarcoptes scabiei: Sarcoptic mange mite of mammals (burrows tortuous tunnels in the skin).
- C. Notoedres cati: Head mange mite of cats (burrows deep into feline facial epidermis).
- E. Cnemidocoptes mutans: Scaly leg mite of poultry (burrows under the leg scales of gallinaceous birds).
2. Non-Burrowing Surface Mites (Psoroptidae):
- B. Psoroptes ovis: Psoroptic sheep scab mite (punctures skin surface at the base of wool).
- D. Chorioptes bovis: Chorioptic mange mite (surface scale-eating mite).
Thus, A, C, and E are burrowing mites.

Step 3: Final Answer:

Therefore, the burrowing mites are A, C and E only, corresponding to option (C).
Was this answer helpful?
0
0