Generally, spiders want to avoid humans and will only bite as a defense mechanism if they are provoked. Many are extraordinary at hiding or camouflaging themselves because they don't want to be seen.
Answer and Explanation: While the theory is unproven, it is likely that spiders can detect human fear. However, there are only few studies about this topic and it is not yet known for certain. Different animals have sensory organs that are able to identify different stimuli.
And now, there is new evidence suggesting that some spiders are scared of themselves.
It's easy to keep spiders away using natural products. These eight-legged creatures hate the smell of citrus fruits such as lemons and oranges. They also don't like peppermint oils, tea tree oils, eucalyptus, and vinegar. Using any of these around your home will keep spiders away.
We found that perceived fear and disgust of spiders were triggered predominantly by enlarged chelicerae, enlarged abdomen, and the presence of body hair. Longer legs were associated with perceived fear as well; however, the presence of two eyes did not produce any statistical significance in terms of fear.
An estimated 5 per cent of Australians have arachnophobia, but there are plenty of others happy to get close to the creepy crawlies.
“Our native spiders pose no threat to us. They are essential to our ecosystem; they are our friends, not our enemies so we need to find a way to learn to live alongside them. They really are more scared of you than you are of them and would much rather run away.
“The spiders are probably larger in the urban areas as a result of more food, warmer temperatures (that is, the urban heat island effect) and a relaxation of predation,” Elizabeth says.
Some strong smells, such as citrus and vinegar, may deter spiders. To make a natural spider repellent, mix equal parts water and lemon juice or white vinegar in a small spray bottle.
Spiders really don't like strong scents such as citrus, peppermint, tea-tree, lavender, rose or cinnamon. Add 15 to 20 drops of your chosen essential oil or a couple of capfuls of Zoflora fragrance to a spray bottle filled with water, and spritz around the house.
It's hardly a rare fear; an estimated 6% of the general population suffer from full-blown arachnophobia. The leading explanation is that our ancestors evolved to fear spiders, and this has been passed on to us.
Most spiders live about two years, but some have been known to live up to 20 years when in captivity. Female spiders tend to live longer than male spiders. Many male spiders reach maturity within two years and die after mating.
Spiders can detect danger coming their way with an early-warning system called eyes. You probably expected that. But that's not all: their most important source of information about the world and its hazards comes from highly sensitive hairs that cover the bodies of most spiders.
Spiders do not sleep in the same way that humans do, but like us, they do have daily cycles of activity and rest. Spiders can't close their eyes because they don't have eyelids but they reduce their activity levels and lower their metabolic rate to conserve energy.
Easy Access to the Home – All pests which infest the home need an entry point, and homes with unsealed entry points, foundation cracks, loose vents, poorly fitting doors, or other common openings can be prime targets for a spider infestation.
How common is arachnophobia? About 3% to 15% of the population has arachnophobia.
In Australia they are only found in the southeastern part of the country, from South Australia to Queensland via Victoria, New South Wales and Tasmania. You won't find them in the dry and arid zones. On the other hand, huntsman and wolf-spiders are found all over the country.
Find out what to do if you're bitten and how to identify a spider. Australia is well-known for its spiders, but the place isn't overrun with them. While we may have some of the world's most venomous species, you are unlikely to come across one unbless you go looking for one or happen to disturb one hiding away.
Children tend to fear spiders if their parents do but this need not be genetic. Like many mammals, we learn preferences and fears from our parents at a young age. Watching a parent react with terror to a spider in the bath could instil fear in the child. So this makes it hard to know how much is learnt or inherited.
Which any Aussie will tell you, you absolutely should. But in general, the spiders and snakes keep themselves to themselves. Your most common encounter will be cockroaches, but since they exist in every hot country, from France to the US, roaches shouldn't put you off the Australian way of life.