Difference between revisions of "Dermatobia hominis"

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Larvae are distinctive as they taper towards the posterior end
 
Larvae are distinctive as they taper towards the posterior end
 
  
 
==Life cycle==
 
==Life cycle==
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It is a '''4 month''' life cycle.
 
It is a '''4 month''' life cycle.
  
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==References==
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Taylor, M.A, Coop, R.L., Wall,R.L. (2007) '''Veterinary Parasitology''' ''Blackwell Publishing''
  
 
[[Category:Myiasis_Producing_Flies]]
 
[[Category:Myiasis_Producing_Flies]]
 
[[Category:To_Do_-_Max]]
 
[[Category:To_Do_-_Max]]

Revision as of 10:31, 26 July 2010



Human Bot Fly
J. Eibl 2007, WikiMedia Commons
Human Bot Fly Larvae - Captain R. Goodman 2007, WikiMedia Commons


Also known as: Human bot fly


Torsalo
Berne
Ura

Scientific Classification

Class Insecta
Order Diptera
Family Oestridae

Hosts

Humans, many birds and most domestic and wild animals.

Identification

The mature larvae may grow up to 25mm in length. D. hominis are similar to Calliphora in appearance. They have a blue-black abdomen, and have yellow-orange head and legs.

Larvae are distinctive as they taper towards the posterior end

Life cycle

The adults do not feed, and draw food from the larvae, which accumulate stores throughout their developmental stage. The female then catches an insect, most commonly the mosquito, and lays a batch of eggs on it.

The insect lands on a host, and the L1 larvae then hatch on the host, and quickly penetrate the skin. The larvae undergo a transformation to L2, and then subsequently to L3. The larvae fully mature, and then move to the ground to pupate. They then emerge later as adults.

It is a 4 month life cycle.

References

Taylor, M.A, Coop, R.L., Wall,R.L. (2007) Veterinary Parasitology Blackwell Publishing