Myiasis is a parasitic skin disease produced by Diptera Larvae (or maggots). The female lays eggs ๐ฅ on a cutaneous wound (see pictures) and the larvae feed on the dead tissues. Even if it's beneficial for the host at the first stage of the healing process, maggots can eat healthy tissues (when no more dead tissues are left) and predispose to deeper infection ๐ข.
๐ @medical_vetparasitology
๐ @medical_vetparasitology
Capillaria larvae in urine!๐ฌ
๐ @medical_vetparasitology
๐ @medical_vetparasitology
-Small fish, BIG tapeworm-
Meet Ligula intestinalis, a widespread tapeworm with a complex life cycle involving a tiny copepod, a fish ๐, and a bird๐ฆ! It can be a little tricky for a parasite ๐ชฑ to complete its life cycle when so many different hosts are required, but this tapeworm has some amazing strategies to achieve this!
One way it makes its way from a fish host (with no desire to be caught) into its final host (the birds), is to master buoyancy! As the worm grows, and grows, and grows...(it can reach ~30% of the host's weight) it changes the buoyancy of the fish causing it to rise more easily to the surface of the water ๐ฆ. Because of this, the fish spends considerably more time at the surface and becomes an easy target for hungry birds! This allows the tapeworm to reach its final host when the fish is captures and eaten by a suitable bird species.
๐ @medical_vetparasitology
Meet Ligula intestinalis, a widespread tapeworm with a complex life cycle involving a tiny copepod, a fish ๐, and a bird๐ฆ! It can be a little tricky for a parasite ๐ชฑ to complete its life cycle when so many different hosts are required, but this tapeworm has some amazing strategies to achieve this!
One way it makes its way from a fish host (with no desire to be caught) into its final host (the birds), is to master buoyancy! As the worm grows, and grows, and grows...(it can reach ~30% of the host's weight) it changes the buoyancy of the fish causing it to rise more easily to the surface of the water ๐ฆ. Because of this, the fish spends considerably more time at the surface and becomes an easy target for hungry birds! This allows the tapeworm to reach its final host when the fish is captures and eaten by a suitable bird species.
๐ @medical_vetparasitology
6k members๐๐ช
Thank you for being on my channel๐ฅฐโค๏ธ
Giardia is also pleased to have you by itside๐
๐ @medical_vetparasitology
Thank you for being on my channel๐ฅฐโค๏ธ
Giardia is also pleased to have you by itside๐
๐ @medical_vetparasitology
This media is not supported in your browser
VIEW IN TELEGRAM
Snake mites 'Ophionyssus natricis' affecting a bearded dragon ๐ฒ.
The snake ๐ mite is the most common ectoparasite of snakes and feed on their blood. These mites are occasionally found on lizards ๐ฆ, including bearded dragons๐.
Their life cycle is short, about a couple of weeks, so mite infestation can spread very quickly through reptiles in the same household. Treatment may be challenging and for the individual pet typically consists on sanitation, topical and systemic acaricides, and habitat-based pesticide applications.
๐ @medical_vetparasitology
The snake ๐ mite is the most common ectoparasite of snakes and feed on their blood. These mites are occasionally found on lizards ๐ฆ, including bearded dragons๐.
Their life cycle is short, about a couple of weeks, so mite infestation can spread very quickly through reptiles in the same household. Treatment may be challenging and for the individual pet typically consists on sanitation, topical and systemic acaricides, and habitat-based pesticide applications.
๐ @medical_vetparasitology
Some herp guests: pinworms or oxyurids from a green iguana ๐ฆ (Iguana iguana)
These organisms are usually not pathogenic in herbivorous and insectivorous reptiles but play a role in digestion.
๐ @medical_vetparasitology
These organisms are usually not pathogenic in herbivorous and insectivorous reptiles but play a role in digestion.
๐ @medical_vetparasitology
Cysticercus pisiformis: the larval (metacestode) stage of Taenia pisiformis from the liver of a rabbit ๐ฐ๐.
๐ @medical_vetparasitology
๐ @medical_vetparasitology
Muellerius capillaris in a sheep ๐ lung. The whole family is there: adult, larvae and eggs.
This little nematodes aren't often a problem unless there are loads of them.
๐ @medical_vetparasitology
This little nematodes aren't often a problem unless there are loads of them.
๐ @medical_vetparasitology
Taenia hydatigena metacestodes (cystecircus tenuicollis) in a goat ๐.
๐ @medical_vetparasitology
๐ @medical_vetparasitology
Babesia sp. from a dog ๐๐ถ๐พ
๐ @medical_vetparasitology
๐ @medical_vetparasitology
This media is not supported in your browser
VIEW IN TELEGRAM
Hydatid cyst in kidney
Hydatid cyst is one of the most important zoonotic diseases caused by Echinococcus granulosus.
The infection is transmitted through the oral-fecal pathway through the eggs ๐ฅ of the parasite and moreover by eating vegetables ๐ฅฌ and food contaminated with dog ๐ถ๐พ feces ๐ฉ containing eggs ๐ฅ of the parasite ๐ชฑ.
Hydatid cyst can produce in the liver, lungs ๐ซ and rarely in the heart ๐ซ, breast ๐คฑ, thyroid, soft tissue of the neck and kidneys.
Hydatydic kidney cyst is a rare diseases that may go asymptomatic for years.
@medical_vetparasitology
Hydatid cyst is one of the most important zoonotic diseases caused by Echinococcus granulosus.
The infection is transmitted through the oral-fecal pathway through the eggs ๐ฅ of the parasite and moreover by eating vegetables ๐ฅฌ and food contaminated with dog ๐ถ๐พ feces ๐ฉ containing eggs ๐ฅ of the parasite ๐ชฑ.
Hydatid cyst can produce in the liver, lungs ๐ซ and rarely in the heart ๐ซ, breast ๐คฑ, thyroid, soft tissue of the neck and kidneys.
Hydatydic kidney cyst is a rare diseases that may go asymptomatic for years.
@medical_vetparasitology
This media is not supported in your browser
VIEW IN TELEGRAM
Removal of botfly larva from a young marsh rabbit ๐ฐ๐ฐ.
๐ @medical_vetparasitology
๐ @medical_vetparasitology
This media is not supported in your browser
VIEW IN TELEGRAM
Paramphostomosis (Rumen fluke) in the rumen mucosa of an adult bullock ๐. The most common of these fluke is called Calicophoron dauneyi. The larval stage of this parasite ๐ชฑ can cause significant disease in the intestine of young cattle ๐ฎ๐ and sheep ๐๐. Clinical signs include anaemia, diarrhoea and weight loss.
๐ @medical_vetparasitology
๐ @medical_vetparasitology
This media is not supported in your browser
VIEW IN TELEGRAM
โ๏ธ Cordylobia anthropophaga, the mango fly, or skin maggot fly ๐ชฐ, is a species of blow-fly common in East and Central Africa. It is a parasite of large mammals (including humans) during its larval stage. C. anthropophaga has been endemic in the subtropics of Africa for more than 135 years and is a common cause of myiasis in humans ๐จโ๐จโ๐งโ๐ฆand animals ๐๐ in the region.
.
Successful penetrations in humans and animals results in furuncular (boil-like) myiasis ๐, typically on the backs of arms or about the waist, lower back, or buttocks. C. anthropophaga rarely causes severe problems, and mainly causes cutaneous myiasis.
๐ @medical_vetparasitology
.
Successful penetrations in humans and animals results in furuncular (boil-like) myiasis ๐, typically on the backs of arms or about the waist, lower back, or buttocks. C. anthropophaga rarely causes severe problems, and mainly causes cutaneous myiasis.
๐ @medical_vetparasitology