I dislike spiders, fortunately, we have no dangerous one's that can really hurt you, In the UK


tc
I do. I studied the amazing little eyes and brains of jumping spiders back when I was in college, and these days I bring spiders into the house because they mind their own business and eat flies and other things that are much more annoying.The Code wrote:So you like spiders Huh?
You have to admit, that's a beauty! Their visual system is amazing. Behind the lens of the primary eyes they have a linear retina, and a set of muscles vibrates this back and forth very fast so they are basically scanning their visual field. In the brain, this builds up a spatially accurate 3D image on their visual cortex. I don't know of any other animal with a similar visual system. Put your finger near a jumping spider (or a pencil if you're a chicken) and watch how quickly and accurately the spider aligns itself, keeping the "target" front and center in its visual field. Even if spiders make you nervous, it's hard not to be impressed.geckzilla wrote:Gah, Chris, now you made me go look at photos of jumping spiders.
I'm not positive, but most of the sounds seem authentic, so I'm guessing they all are. An important sense shared by most spiders involves extremely sensitive vibration sensors in their legs, so it isn't surprising that their mating behavior involves sound. Another common factor in many spiders is that the males might be mistaken for prey, or otherwise find themselves being eaten before, during, or after mating. So a cautious approach as seen in the video is both common and wise.Oh, do you happen to know if the spider is really making this noise?
wonderboy wrote:Hahahah, great reaction. The cure for spiders is basically mothballs according to the link posted by swainy, beyond.
It apparently makes them run for the hills. However, who wants there house to smell like mothballs? Not me...
Paul.
Ticks are arachnids, but they are not spiders. I like spiders, I don't like ticks. Spiders are remarkable animals, pretty much at the top of the arthropod ladder in terms of predatory skills and intelligence. Ticks are just parasites- they do what they do quite well, but it isn't particularly interesting.wonderboy wrote:I know its not technically an arachnid but these give me the creeps...
beyond wrote:Geckzilla's last post kinda "ticked" me off a bit. Here in the North-East, we have a Black fuzzy jumping spider the we call a "wolf" spider. I don't know if it has a real name or not, but they seem friendly enough and you can kinda play with them. The smaller they are the cuter they look. As for the rest of the spiders around here - outside is ok - inside is "Swats-ville" U.S.A.
So The Code is going to make us hang on to our "swatters" for a whole week before giving us the low-down on how to make the multi-leggers stay outside EH?
I think it's probably common in many places for people to call big hairy spiders "wolf spiders", but true wolf spiders are all in the Lycosidae family. Like the jumping spiders (Salticidae) wolf spiders are surface hunters who don't spin webs, but otherwise the families are quite different, both in terms of anatomy as well as behavior.beyond wrote:Hey geckzilla, that's a nice looking fuzzy spider you got a picture of. Reminds me of what i call a "wolf" spider, except thats its more colorful.