Life Cycle - Oestrus ovis - Nasal Bot Fly
![Life Cycle - Oestrus ovis - Nasal Bot Fly](http://oestrusovis.weebly.com/uploads/5/1/1/5/51157247/5326855_orig.jpg)
Life Cycle - Oestrus ovis - Nasal Bot Fly
Adult Oestrus ovis lay 1st stage larvae in the nares of the sheep. The larvae then crawl farther inside the nasal cavity until it reaches the nasal sinuses. It lives in the nasal sinuses where it
![Life Cycle - Oestrus ovis - Nasal Bot Fly](http://oestrusovis.weebly.com/uploads/5/1/1/5/51157247/391380222.jpg?1429746733)
Life Cycle - Oestrus ovis - Nasal Bot Fly
Sheep Bot Fly (NPS National Capital Region True Flies) · iNaturalist
![Life Cycle - Oestrus ovis - Nasal Bot Fly](https://www.cdc.gov/dpdx/myiasis/modules/Myiasis_LifeCycle.gif)
CDC - DPDx - Myiasis
![Life Cycle - Oestrus ovis - Nasal Bot Fly](https://www.mdpi.com/animals/animals-11-00689/article_deploy/html/images/animals-11-00689-g004.png)
Animals, Free Full-Text
![Life Cycle - Oestrus ovis - Nasal Bot Fly](https://www.veterinaryparasitology.com/uploads/1/1/8/2/118230013/1a-oestrus-ovis-9-stack-logo_orig.jpg)
Oestrus sp. Flies - MONSTER HUNTER'S GUIDE TO: VETERINARY PARASITOLOGY
![Life Cycle - Oestrus ovis - Nasal Bot Fly](https://mdc.mo.gov/sites/default/files/styles/card_regular/public/mo_nature/media/images/2013/02/horse_fly.jpg?itok=nyLxRCZu)
Bot Flies Missouri Department of Conservation
![Life Cycle - Oestrus ovis - Nasal Bot Fly](https://www.frontiersin.org/files/Articles/798942/fvets-08-798942-HTML/image_m/fvets-08-798942-g001.jpg)
Frontiers Prophylactic Effects of Ivermectin and Closantel
![Life Cycle - Oestrus ovis - Nasal Bot Fly](https://www.angoras.co.za/application/storage/upload/nasal_worm_1.png)
Nasal Worm
![Life Cycle - Oestrus ovis - Nasal Bot Fly](https://www.buckmanager.com/media/images/2011/10/nasal-bot-worms-in-deer-01.jpg)
Nasal Bots in Deer Nasal Bots in Whitetail
![Life Cycle - Oestrus ovis - Nasal Bot Fly](https://inaturalist-open-data.s3.amazonaws.com/photos/995311/large.jpg)
Sheep Bot Fly (NPS National Capital Region True Flies) · iNaturalist
![Life Cycle - Oestrus ovis - Nasal Bot Fly](https://ars.els-cdn.com/content/image/3-s2.0-B9780128140437000194-f19-02-9780128140437.jpg)
Myiasis - an overview