Unusual Pets: Iguana common
Thinking about Pets in the first place, remember the cats and dogs. It is of course. It is cats and dogs are the most common Pets among Russians and citizens…

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Room thrushes-fieldfares
In three weeks I went to town, got into the Internet and made many discoveries! It turned out that it is thrush that you can and want to feed him…

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character

The biggest snake in the world

You want to know what the biggest snake in the world? Anaconda, boa or Python? Below is information about the largest snakes in the world. Read on.

You probably watched with awe the movie Anaconda. The great mighty and powerful snake, which can easily be called the largest snake. Watching the film, you must be interested in whether there are large snakes in the world. Well, apart from the fantasy and some fictitious aspects, there are definitely snakes that grow up to 6-9 meters. So, what is the largest snake in the world? Let’s learn more about the different types of snakes, huge in size.

Among the different types of snakes on Earth today, species belonging to the class of Pythons and Boas, are the largest of them. Here are some of the biggest snakes on Earth, along with the images.

Reticulated Python. Reticulated Python or Python reticulatus is the largest species of pythons, as well as the world’s longest snake. The average length of this Python exceeds 6 meters. The largest reticulated Python that was found is more than 8 meters in length. Black, brown, red and yellow – the typical colour of this Python, and it is found in Southeast Asia and the Philippines. Interestingly, reticulated pythons are also very popular as Pets. Continue reading

Animals that you never would have thought they were relatives.

We’ve learned that the relationship determines the resemblance: is it fair to expect a couple blue-eyed blondes have the same blonde kid with eyes of heavenly color. However, the nature of the known and far more intricate family ties. Quite often, ties of blood unite the species, do not resemble each other neither in outward appearance nor the way of life. Introducing animals that you would never have thought that they were siblings.

Already for anybody not a secret that whales and dolphins, although looks very similar to fish, are mammals. They breathe air, feed their young milk, and their tails are fused hind limbs. It is not surprising that scientists have searched for the ancestors of cetaceans among land animals. For a long time it was believed that their ancestors were mezonigie is curious of the extinct mammals that unites the signs of carnivores (eat meat) and ungulates (instead of feet had hooves). However, recently it was revealed that the closest relatives of whales and dolphins are hippos the representatives of the group of ungulates that includes pigs, camels, giraffes and deer. As shown by genetic analysis that whales and hippos there is a common ancestor that lived 50-60 million years ago. The degree rodstvenikam great that it was even proposed to create a common squad cytopathicity.

As you know, “born to crawl — can not fly”. But for nature there are no rules. Albatrosses and petrels — the true kings of the sky. Continue reading

How dangerous is psittacosis? Veterinary laboratory

Pathogen — neorickettsia (chlamydia), in their evolutionary development they are between bacteria and viruses.

The source of infection is often a sick bird — a virus carrier, releasing the microorganisms from nasal mucus, sneezing, coughing, with the dung. Infection occurs by airborne and alimentary, particles of dried droppings from sick birds, downs, slomannye the epithelium of the skin can get into the lungs, air sacks of birds and gastro-intestinal tract and there penetrating through the mucous membranes, causing the disease. A bird ill with psittacosis, usually for a long period of time remains a virus carrier.

Reservoir and source of infection for humans are domestic and wild birds. The largest epidemiological significance have Pets poultry (especially ducks and turkeys), room birds (parrots, wavy parrots, Canaries and other small songbirds) and especially urban pigeons and crows, the infestation of which ranges from 30-80%.

Ill persons who are constantly in contact with birds (poultry workers, meat processing plant, breeders of birds, etc.) the Ill person primarily middle-aged and older, children get sick much less often. Patients with psittacosis not a danger to others represent. In the human body, the pathogen enters mainly through the mucous membranes of the respiratory system. Infection occurs by inhalation of dust containing chlamydia (dried particles of bird faeces and discharge from the beak, contaminated particles down, etc.). Continue reading

Animals that you never would have thought they were relatives.
We've learned that the relationship determines the resemblance: is it fair to expect a couple blue-eyed blondes have the same blonde kid with eyes of heavenly color. However, the nature…

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Who has a cat, he can not be afraid of loneliness.
The cat was described as the most perfect predator, as the embodiment of physical beauty as an ideal for the animal world example of combination of mental and physical qualities.…

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