Hedgehogs: eared, bald, prickly ...
Zoologists account for about two dozen species of hedgehogs, of which five are found in Russia. The most numerous are the common, or western, and Eastern European, or white-breasted, hedgehogs.…

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Pets and baby
Growing up, our children will know the world. At the same time acquaintance with him can occur outside the walls of his home, which certainly worries parents. Here's a little…

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Why a cat breathes with an open mouth
Like any other mammal, a cat can sometimes use its mouth to get oxygen. This can occur for physiological reasons. For example, in a stuffy room, an open mouth in…

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Chameleons: camouflage virtuosos
But what kind of animal is it, with which most people are familiar only by hearsay, and not vividly, and about which three things are widely known: it can change…

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The smartest dog breeds

Behavioral biologist Frans de Waal argues that people tend to judge animals through the prism of their own ideas about the intellect and are therefore often mistaken. He is absolutely right – that is why there is no simple way to assess the intellectual level of a dog breed. This problem was solved in 1990 by psychologist Stanley Koren, after conducting a large-scale study of almost all breeds.In the first category, the researcher singled out dogs with excellent learning abilities: they understand the team in less than 5 repetitions, and the command can be executed the first time in 95% of cases. Looking for a reliable and intelligent friend? Look at the dogs from this list
1. Australian Cattle Dog
10 place
Australians specially bred a dog who would be able to handle a large flock of sheep in different conditions. Such a load requires high intelligence: shepherd dogs are perfectly trained and instantly understand the orders of the owner.
2. Rottweiler
9th place
It’s hard to believe, but this massive dog with the appearance of a first-class fighter is very smart. The combination of intelligence and strength makes the rottweilers ideal service dogs.
3. Papillon
8th place
Small dogs are usually perceived as weak, cowardly and close-minded creatures. Papillon is not like that: the dog is smarter, stronger and even tougher than it seems. The dog very quickly learns new commands and is able, without flinching its tail, to rush to the defense of the owner.
4. Labrador Retriever
7th place
An ideal dog for a family with children. Labradors are famous for their good nature, but in an unpleasant situation the dog will show itself to be a strong and merciless fighter. A high level of intelligence allows the use of Labradors in the police – they quickly learn and easily adapt to new conditions.
5. Sheltie
6 place
Scottish shepherd is often confused with collie. The breeds are indeed similar, but the shelties are smarter and more organized than their relatives. Decorative appearance is not a hindrance to the fighting character: the shelties are considered strong and confident dogs.
6. Doberman
5th place
For some reason, the myth of the stupidity of Dobermans is still shared by many. This is not true – the Dobermans just need training. Without her, a smart and strong dog will grow up in an unruly impertinence, using his mind to invent new pranks.
7. Golden Retriever
4th place
The dream of every child of the planet. Good-natured handsome men learn very quickly and therefore are often used by rescuers and police officers. Also, this breed is an excellent guide: a golden retriever in a few days understands the responsibilities and closely follows the helpless owner.
8. German Shepherd
3rd place
Another victim of unfounded rumors. German shepherds were so often used as service dogs that people used to perceive the breed as close, but executive. In reality, the German Shepherd is one of the three smartest dog breeds in the world.
9. Poodle
2nd place
In France, this breed is still called caniche (cane – duck), because it breeds from hunting, French water dogs, so you should not underestimate the furry handsome. The poodle is second in the ranking of the most intelligent breeds of Dr. Stanley Koren.
10. Border Collie
1 place
Recently, scientists at the University of British Columbia confirmed the results of a study by Stanley Koren: the Border Collie is unanimously recognized as the smartest dog of all breeds. Graceful dogs really have a very high intelligence, but require constant physical and mental stress. Letting a Border Collie go to its own worth will be a huge mistake.

Achatina snail
In domestic terrariums, humans contain turtles, lizards, newts, insects. Watching them is very interesting, especially after a busy day of work. Fatigue and nervous tension accumulated over the day, as…

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Hares
Barely born, the hares, hastily licked by her mother, hurry quickly to her nipples. Having been fed and rested, they soon scatter to the sides and then two, three, even…

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