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Enviromental factors that affect spiders?
harsh weather could destroy their webs and poisonous spiders would use their liquid to kill human beings.
What types of spiders are in Indiana?
ALL spiders have venom (that is how they kill their prey) however, in the US, there are 2 spiders that can make a human very sick, or very rarely, die. Those are the Brown Recluse and the Black Widow.
What forces affect human on earth?
some plant such as poison ivy or animals as scorpions, or venomous spiders, or weather as for tornados and hurricanes.
What is a pet safe alternative to pesticides to get rid of spiders?
The first thing you need to determine is why you want to get rid of the spiders. The ones in the U.S. that can kill people are the black widows and the brown recluse spiders. Black widow bites can only kill children and infirm adults. Since antivenoms have been available, nobody has died from their bites. The brown recluse spiders can produce necrotic bites, and sometimes more serious symptoms, symptoms that can produce death, can result. Black widow spiders do not like to live in human habitations, so if you spot one the easiest solution would be to let it drop into a bottle, cap the bottle, take it outside, and release it at some distance from human habitation. If you kill all spiders in your house, then there is a chance that many brown recluses spiders would get in, and there would be no other spiders around to catch and eat them. If you are intent on killing, then the next problem would be what to use to kill them. A flyswatter would do for individual black widow or brown recluse spiders. If you don't like that solution you could try diatomaceous earth. That is not a drug like DDT. It is made up of large numbers of diatoms, or at least the shells of dead diatoms. Contact with them can pierce the bodies of insects and spiders.
Is a brown spider with cross on the back poisoness?
Something is poisonous if it makes you sick when you eat it. Something is venomous if it makes you sick when it stings you or injects venom through a fang. Almost all spiders have one kind of venom or another. Almost no spiders have enough venom to kill a healthy adult human, however, there are lots of spiders that have enough venom to make you hurt for a while. There are only two main kinds of spiders that you really have to worry about (particularly if you have kids) in the U.S. They are: •Black widow spiders •Brown recluse spiders Neither one of these spiders fits the description you give.
What spidres are deadly?
Black widows & Brown recruise spider's are deadly other poisonous spiders might just paralise a human for a short amount of time
Do spiders lay eggs even if is not in a human body?
Spiders lay eggs anywhere it's safe for them, not just a human host.
Can spiders lay eggs in human skin?
no
What spiders have to human beings on planet earth?
because spiders have 8 legs so did humans back then
What do candy spiders eat?
candy spiders eat anything edible Just like a human being
Can spiderwebs hurt a human eye?
NOAnswerdepending on the type of spider,some spiders are harmless but there are others that are AnswerAverage house spiders arn't harmful, such as money spiders. But there are many species of venemous spiders found in certain parts of the world ALL spiders are venemous, though many cannot harm you. Some spider bites can be fatal, though most all aren't if taken care of.
Are there 20 species of spiders that can be harmful to human?
Yes there are
