most poisonous spiders are the most beautiful.Danger to humans are karakurt, tarantulas, erezusy.So, the poison mastofory gasterokantoides - araneide spider from the family - has a strong influence of necrotic (causes necrosis).
Females Black Widow suit his lair under rocks, covering its web to catch insects.Males of this species are vegetarians.
inhabit these spiders in Moldova, Dagestan, Central Asia, the Crimea.Female Black Widow has a dense spherical abdomen black with reddish and whitish spots.In addition, she has a pair of tubular poisonous glands, which are located in the main segment of the chelicerae (upper jaw).At the end of Cancer is a moving sharp claw with a hole flow.Under pressure enveloping the muscle membrane is released poison.
most dangerous are sexually mature females Widow of the South American species.Poison them fifteen times stronger than the venom of a rattlesnake.
interest are the relations between the sexes of this species of spiders.The male, who discovered the den, begins to actively courting the female."Excitation" appears (almost always) characteristic twitching strands web.The latter, seeing these "signals" are often rushes to the male and causing it to flee.However, some time later, he comes back and continues to "courtship".The male begins to weave networks and entice them female characteristic rhythmic movements.Pairing spiders in female mink.Once the male is trying to quickly escape, but it rarely fails him.Female jetted him trace the poison, causing the male legs glued together.Then she eats it.
In Russia, a few poisonous spiders are able to bite through human skin.The danger may be South Russian tarantula.His hairy body is yellowish-brown color with a black pattern has a length of about three and a half centimeters.
he lived in deep vertical (sixty centimeters) mink.Spider bite feels like how wasp stings.Also, there is swelling on and bitten place.
poisonous spider family araneide found in Peru.Dangerous is a representative view of mastofora gasterokantoides.These poisonous spiders tend to affect people involved in the care of the vineyards.After a bite there is a sharp pain, then a strong swelling.Subsequently, the affected area is the destruction (necrosis) tissue, in some cases, to the bone.
hazards for human and poisonous spiders such as ktenus, Licosa Raptor, but represents a particular danger to people kind of dendrifantes noksiozus.These poisonous spiders, horses are small - about four to five millimeters.Bite their first causes a sharp pain, then there is blood in the urine.Death occurs within a few hours.
Spider-ptitsied mostly not dangerous to humans.In any case, the deaths of his bites are not reported, but in its place may remain fairly large wound.
tarantulas are two-centimetric chelicerae (upper jaw).They often contain at home.
breeders who are allergic to stings of wasps or bees, should be careful with such a spider, even though that is not described in any case of anaphylactic shock.
Speaking of home tarantulas, it should be said about some of the rules of behavior at a sting.
First of all, no need to panic.It is necessary to carefully remove the spider with his hands and put in a cage, and the wound should be treated with hydrogen peroxide, iodine, any other antiseptic.It is recommended to take any antihistamine (such as drug "Diazolin", "Suprastin" or "Tavegil"), call a doctor.
