Eric is an aquarium enthusiast with over two decades of experience caring for a wide array of tropical fish. Find out which fish to choose for your gallon tank, how many fish to stock and more! Stocking a Gallon Freshwater Aquarium A gallon fish tank presents a wide array of possibilities for stocking pretty, vibrant fish. If you choose wisely, your aquarium will become a healthy ecosystem and your fish will live long, happy lives.
Buruli ulcer Buruli ulcer is caused by the bacterium Mycobacterium ulcerans. Chagas disease A young boy from Panama with Chagas disease. It has manifested as an acute infection with swelling of one eye chagoma. Chagas disease is also known as American trypanosomiasis.
It is caused by a vector-borne  protozoa  and spread by contact with Trypanosoma cruzi infected feces of the triatomine assassin bug.
The protozoan can enter the body via the bug's bite, skin breaks, or mucous membranes. Infection can result from eating infected food and coming into contact with contaminated bodily fluids. The acute phase is usually asymptomatic. The first symptoms are usually skin chancresunilateral purplish orbital oedemalocal lymphoadenopathies, and fever accompanied by a variety of other symptoms depending on infection site.
The virus was first isolated from an outbreak in Tanzania in The disease mainly occurs in Africa and Asia. Dracunculiasis Dracunculiasis is also known as Guinea-worm disease. There were cases of dracunculiasis ina decrease from cases in and a substantial decrease from 3, cases in Worms can be up to one meter long.
An eradication program has been able to reduce prevalence.
Both versions involve an asymptomatic incubation period of several years. In the cystic version, liver cysts cause abdominal pain, nausea and vomiting while cysts in the lungs cause chronic cough, chest pain, and shortness of breath.
In alveolar echinococcosis, a primary cyst develops, usually in the liver, in addition to weight loss, abdominal pain, general feeling of ill health, and signs of liver failure.
Alveolar echinococcosis is found in western and northern China, Russia, Europe, and northern North America. Yaws There are limited data available on the prevalence of yawsalthough it primarily affects children.
These infections are all zoonotic, primarily affecting domestic or wild animals, but also transmitted to humans. They are acquired by eating food, such as raw fish, contaminated with the larval stages of the parasites.
African trypanosomiasis African trypanosomiasis is also known as African sleeping sickness. There are fewer than 10, cases currently. The disease is always fatal if untreated. The current forms of treatment are highly toxic and ineffective as resistance is spreading.
It is diagnosed through an inexpensive serological test.A fish farm or fish based business could easily generate a good amount of money. Even if you are not a traditional fish farmer, you could easily make a steady income from your home, using aquaculture fish farming techniques.
Fish is increasingly becoming popular as a source of protein, and it could easily feed a small family with very little cost or . A suitable and effective business plan is a must for starting any business.
As goat farming is a proven highly profitable business idea so, it is very necessary to make a proper goat farming business plan before starting this business.
The rate of commercial fish farming in India is increasing rapidly.
Because fish and fish products has a huge demand in Indian market. And the consuming rate and demand of fish is increasing gradually in accordance with current population growth. Sea and rivers are the main and major source of fish.
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Fish is a very healthy and nutritious protein which is popular around the world. Industrial fish farming, or aquaculture, provides almost half the seafood around the world and this is expected to increase.