There are species of animals potentially dangerous risk to humans.

Animal world is a world with countless different colors. There are so many animals we have never known, and although there are many species have been known to hide, but also contains a lot of mystery. The human body is just one of countless animals but we develop a higher level and be able to research on animals khac.Co many species have been domesticated and human become pets. But if we know all about them, about the potentially dangerous species of rare animals or extinct ancestors how. This article would like to talk about some interesting things about some of the animal species. But only a small fraction of the numerous interesting but also hope readers will add their own understanding

1. Dangerous animal frog

 

Since then, our frog is still regarded as one of the most harmless species in the world. We often use them as food, pets and sometimes a lovely pattern for a certain cartoon. However, this is not true for a number of frog species residing in the tropical rain forest area. Among these species are poisonous Pacman frogs - one of the frogs looks lovely, a pet rather "hot". Breed lurking in her a potential danger that we should pay special attention if there miss the love that brought about the animal.

The exact name of this frog is Ceratophrys ornata, and it is also called the Argentine horned frog. It is voracious species, it will attempt to swallow anything that moves close to its wide mouth, such as insects, rodents, lizards and frogs. The most outstanding characteristic of this frog is its mouth, accounting for about half of its overall size. Common colors are bright green with patches of red or blue. Frogs are known for their courage, it can cause scars scary with sharp teeth. Even in South America, it was word of mouth that this species can kill the horses graze on.

2. Wild horses are almost extinct

 

Horses can be considered to be very familiar to us. Extinction it??? This may sound absurd, but accuracy is only now we are mostly domesticated horses to feed. Horses have a number of subspecies and species such as horse Tarpan horses went extinct gradually in steps. Last Tarpan horses in the world has died in a race in Ukraine in 1876. Many other wild horses also fell into a similar situation. In general, most horses in the world are now purebred horse and live in captivity.

Over thousands of years, the loss of this species also occur in many other species. The environmental impact of the accounting impact but the main reason is due to the way humans treat nature. In the case of Tarpan horses, the main reason that this species is extinct habit to deforestation for timber houses and killing of peasants or because they destroy the crops.

3. Parrot's disease who

 

Parrot is one of the species most commonly grown. There are many different species of parrots. And the reason for everyone's favorite parrot that good interaction with humans. Unlike many other birds and songbirds only relatively inactive, parrots can even learn to talk and have held up better "wise." Popular parrot species that feed many species of "Budgie" from Australia - a species of parakeets. However, adorable animals also bring disease threats such as parrot fever, a plague of viruses in the body ... they can easily spread to people all over the most casual contact.

4. Dogs and cats can make you blind

 

Dogs and cats are the most popular pet in the world. We still are very close to them by feeding, playing and training ... However, this is also the source of infection and parasites cause disease in humans. There is a parasite called Toxicariosis be quite hazardous. They reside in the dog and cat waste. If the person is infected with parasites, we will be faced with digestive weakness, fever, difficulty breathing, and in some cases can cause blindness if not treated properly. The reason is that this species severely hurt the retina. According to the report, there are thousands of cases of parasitic infection from dogs and cats in the U.S. Toxicariosis. Tips for dog and cat breeders to avoid that risk is to take only hand washing after contact with them.

5. Hummingbirds as well as pet

 

There are many bird species are often raised as pets. Typically may include: finches, canaries, parrots ... But maybe more people would be surprised to know some of the other popular hummingbird feeders - a specialist bird nectar. And the problem is that everybody knows that the bird is difficult pet. For those who prefer to "stand", they must have own equipment and methods. The cage is equipped with security instead of regular food or protein pellets, in addition can add a floral decoration that create a feeling of closeness. Several species of hummingbirds can beat their wings 50 times per second over. Farmers need to understand hummingbird hummingbird body very small, very fast wing beats and a very high body temperature . This suggests that hummingbirds need a lot of energy from the food source. hummingbirds Once this lack of food, they will immediately sluggish, slow wing beats over to save a bit of energy rest of our body.