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“Most venomous snakes”

The most dangerous snakes in the world

Some attack without warning, while others move at lightning speed, or attack as You do.

Most dangerous animals in the world Poisonous snakes of Latin America

Most venomous and dangerous snakes on earth

In a forest inhabited by many animals with ingenious methods for hunting and protection.

MOST VENOMOUS SNAKES WORLD | TOP 10

The most dangerous animals of the world Snakes of South-East Asia and Australia

Top 10 most venomous snakes in the world (Top 10 most poisonous snakes in the world)

Top 10 most poisonous snakes in the world.

Top 5 most poisonous snakes in the world

Top 5 most poisonous snakes in the world.

The most dangerous snakes in the world.

Some attack without warning, while others move at lightning speed, or attack as You do.

10 MOST POISONOUS ANIMALS ON THE PLANET

TOP 10 most venomous snakes in the world / Top 10 most poisonous snakes in the world

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Panama country

Regional assemblages of species of poisonous snakes in different geographical areas may vary depending on your location. In each location the major efforts must be made to be aware of the presence of toxic species, as they are not the dominant species and represent a danger to humans. In addition, they are much better known under local names or simplified compared to the more common and comparatively less dangerous individuals. In Panama, the special distribution received three main families of poisonous snakes, namely: alkoholowe vipers, coral snakes and sea snakes.

Only in the Western hemisphere of the Earth all the vipers are so-called pits, which represent a deepening from the outer side of the upper jaw, between the nose hole and eye, which indicates zoologist Harold Trapido, is sensitive to changes in the ambient temperature of the body. Thanks to its incredible sensitivity, this hole helps to locate and attack warm-blooded animals (of course, when the predator is close enough to potenitally victims). It is considered, among other things, that such amharinya bodies along the lower jaw perform the same functions and have common Boas (or devouring snakes). Even assuming that such a snake is removed and the language she blinded with blackened collodion, it will still be able to produce its fatal bite, aiming for an electric bulb, covered with Continue reading

World travel and adventure

Extreme situation. Venomous snakes and lizards

A large variety of venomous snakes occur in the tropics, however, some space of the globe completely devoid of poisonous snakes, including New Zealand, Cuba, Haiti, Jamaica, Puerto Rico and the Polynesian Islands. Some species of snakes are more aggressive than others, and can attack with no visible signs of provocation. However, aggression is the exception rather than the rule. The danger from snakes cannot be ignored in areas of high temperature where they are active day and night during the hot months. In cold weather they are passive or hibernate. In arid and semi-arid lands of the snake is more active early in the morning, afternoon they behave sluggish and hiding in the shadows. Many snakes are active only at night.

Considered the most poisonous vipers from Europe, Asia and Africa; copper-red and cotton, maksinova snakes in North America; shrubby and some other varieties in the American tropics. This is a long snake with venomous teeth.

Ordinary vipers and vipers “trench” (found in the pits) typically have a stout body and flat head.

Widely known varieties of the present (normal) vipers are found only in Europe, the Russell’s Viper in India, Viper with a hood in South Africa, American Viper — in dry areas of Africa and Arabia, Gabon-sky in tropical Continue reading

Create a new drug for the treatment of snake bites

To date, the only method by which it was possible to save the life of a man bitten by a poisonous snake, was the timely introduction of a special serum. However, despite the fact that this drug has to be administered to the affected person as soon as possible, serum are available only in clinics. Now the situation has become much easier – American scientists have developed a spray that you can carry.

Created a new drug for the treatment of snake bites

We, the residents of the middle band, the bites of poisonous snakes is that familiar from the stories of Rudyard Kipling, whereas in some tropical countries the mortality rate from snake bites is only slightly behind deaths from AIDS.

According to the who, worldwide each year from the bites of poisonous snakes to the death of about 125 thousand people. Cause of death most of them (75%) is that the transportation of the victim to the nearest clinic, where available anti-typhoid serum, takes too much time.

Typically, serums are only supplied to medical facilities because of its cost. To have such medicines in their kits is allowed only to members of certain professions, such as Smelova, professional hunters, geologists.

Employees of the Department of anesthesiology of medical Continue reading

“Types of snakes”

Found a gene that determines, will become a gamete sperm or egg

Japanese genetics found in the DNA of fish unusual gene that determines it, will the sex cell sperm or egg, and changed his work so that in the ovaries of female fish began to form spermatozoa and in the testes of males of the egg, according to a paper published in the journal Science .

“We knew that gametes can turn into sperm and ovum, but no one has suggested that these cells in the vertebrate animals have a special gene”switch” that determines their fate – to become a sperm or egg. Our results indicate that the cell is able to go all the way. This is a very important and unexpected discovery” – quoted by RIA “Novosti” scientist Minoru Tanaka from the Institute of General biology of Japan in the city of Okazaki.

Tanaka and his colleagues made this unusual discovery, watching the development of germ cells in testes and ovaries rice fish-oriii (Oryzias latipes). During maturation of sperm and egg cells, researchers monitored changes in the level of activity of different genes, trying to find the differences between future male and female reproductive cells.

The attention of scientists was attracted to gene foxl3 – “archival copy” of the gene foxl2, which is responsible for growth of eggs and maintaining Continue reading

A Family of snake
Almost all snakes reproduce sexually, with the participation of female and male. Only certain species are capable of parthenogenesis, i.e. the reproduction is not transmitted sexually, and from unfertilized eggs…

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The Danger of Thailand for backpackers
What are the dangers in Thailand: reptiles and element Going on vacation in the friendly Kingdom of Thailand, we are all expecting sun, sea and coconut trees. Polite and good-natured…

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Jamaican boa
A snake of medium size, relatively slender; Maximum length is 2.2 m. Females usually larger than males, both in length and in proportion. Have a number of 33-41 dorsal scales…

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