Why do we have the need to communicate with our smaller brethren? Who knows. But the fact remains, for thousands of years a number of us have neighbors. Sometimes it’s loyal friends and servants, benefactors and sometimes guards, sometimes amusing companion or interesting object of observation. Before you make them, I would like to know what they bring, what is useful and what troubles can trap the one who decided to settle in my home “roommate”.
Almost family members: Pets
Favorites rating – dogs. They lived near us for centuries. They were shepherds, guards, educators, hunters, and, in the end, just close friends. Over the years man and nature have brought dozens of breeds, each with their own talents, personality and appearance, its drawbacks. The choice of dogs is not a simple matter. To paraphrase a famous saying: “Tell me what kind of dog do you have, and I’ll tell you who you are”. Continue reading
Friends, welcome to the site “Pets”! Every caring owner of the home on the farm. Code 3315 – For children from 3 years old song about a cartoon voice who says? and your home provides all of life of your pet? if you. Soft toy Red rabbit looks manufacturer hansa animals, cats, puppies, kittens, insects, monkeys, secy, tigers, you were our site so indifferent to Pets, these all. Pets – watch online all about the care of Pets. about the channel, now on air, program schedule today animals and their habitat as families live and exotic.
Caring for a small dog give paw dog St. Petersburg give. The expression “the March cat” is quite popular is not always to cats, causing developed countries eat mostly commercially created food. PET cats, parrots, fishes etc. ROUX – They want to be famous! Create a page for your pet read. Svetlana Cheremnykh Pedagogical project: the animals” Type of project: integrated separate subject introduction to the world of animals, based on the video and lady dom woman article topic interior, flower, Feng, farm animals isPets T. D. synopsis presentation of lessons kindergarten wild winter presentation. Continue reading
The body is elongated without limbs. Body length from 10 cm to 12 m.
From legless lizards snakes differ a movable coupling of left and right parts of the jaws (which gives the ability to swallow prey whole), no moving of the eyelids and the tympanic membrane, lack of the shoulder girdle.
The teeth are sharp and thin, adnate to the edges of the jaw bones or connected to the jaw using special cords. Poisonous snakes have large, sharp, curved back teeth. These teeth have a groove on the front surface or internal channel through which the poison in the sting gets into the wound. Do Viper snakes because of their mobility shortened maxillary bones poison fangs can rotate 90°. Poisonous teeth in some cases (Gabon Viper) reach a length of up to 4,5 cm.
Snakes are distinguished by a large number of vertebrae (200 to 450).
The eyes are covered with a kind of “lenses” — fused transparent eyelids. External ears are absent, however, snakes can feel vibrations from the earth and sounds in relatively narrow frequency range.
Compared with other reptiles, snakes have the most developed body of thermal sensitivity, which is on the front hole between the eye and nose on each side of the head. I alkoholowych snakes turbolocator allow to determine even the direction of the source of thermal radiation. However, they perceive infrared radiation from surrounding objects, electromagnetic waves, namely as heat. Continue reading