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Our garden's spider friends |
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Don't let my dear wife Amy see these pictures - she won't want to get anywhere
near the garden anymore. But spiders are so fascinating!
Orb weavers
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This black-and-yellow argiope (Argiope aurantia), or writing spider, was patiently awaiting
dinner among our tomato plants. Guess who's going to be harvesting the tomatoes
from now on?
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| Brown-hairy with colorful markings, Hentz's orbweaver
(Neoscona cruciferae) is a traditional "scary spider". Very useful
in the garden, though, as it catches all kinds of other insects. The one pictured
at right lived in our driveway border. She had a nice web with traditional
layout, but spent the daylight hours hiding in a leaf on the outskirts
of her home (unlike the argiope above, who sits proudly in the center of
her web at all times). When disturbed, she runs to the center of her web,
and spastically shakes it about once a second, until she calms down.
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This spotted orbweaver, probably Neoscona domiciliorum, clambered
down my arm into my seed gathering bucket as I was collecting Thalictrum
flavum seed one day - I must admit I didn't particularly care for the
experience. After taking her picture, I gave her a new home in our garden.
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The Venusta orchard orb weaver (Leucauge venusta) is smaller than the ones above. The bright
coloration, so obvious in the photo, is easy to miss in a real-life encounter.
Fittingly enough, we found ours in the orchard area of our garden.
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This funnel web weaver (Agelenopsis sp.) had made its web in a crevice
of our kids' yard play equipment. We're not sure it makes a good playmate, but
these spiders are mostly harmless to humans. They create a funnel-shaped web
and wait in the center, then pounce when their prey enters.
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The longlegged sac spider (Cheiracanthium mildei) is commonly found in the US.
It is poisonous to humans, which I didn't know until I read up on it
after taking this photo. This particular individual was in an iris flower whose stalk
had fallen to the ground after a thunderstorm. I don't know if it was lying in
waiting for prey.
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Another sac spider – possibly the same species, but it cannot be
positively identified from this photo. It's either in the Cheiracanthium
or Clubiona genus. My six-year-old daughter actually found this in her
room (and she wasn't too happy). Spidy is now living outside. I wonder what
happened to its left front leg?
Hunters, not spinners
I don't know much about spiders, but one distinction between the various
orders seems to be that some spin webs to catch their prey, while others
lurk in hiding or actively hunt. The ones below are webless types.
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This photo was a nice surprise - when I spotted the spider on a plant, I
knew it was one I hadn't seen before, but I couldn't tell just how
interesting it looked until the photo appeared on my screen. It's a striped
lynx spider (Oxyopes salticus), so named because it pounces
on its prey like a cat.
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This tiny thing is a jumping spider, possibly in the Habronattus genus.
It was resting on a metal plant tag.
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This crab spider was a tiny thing (the seedpod is from a basil stalk, to give
a sense of size).
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Daddy longlegs, or harvestmen, are not true spiders. However, they have eight
legs and strike fear in the hearts of many female humans, so I'll include them
on this page. The one pictured here, most likely a species of Palpatores,
was rather possessive about the gomphrena
flower he had claimed for himself.
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Visitors to this page have left the following comments| LaVora Copley | Jul 26, 2006 | How large is the longlegged sac spider? I have a TINY ghostly spider on a plant whose leaves are being eaten. I have spotted two sizes, both tiny. |
| dustin richcreek | Sep 27, 2006 | I found a golden orb weaver fully grown out side of my school and I dont know if it is dangres. |
| Karen PC | Jul 07, 2007 | I have a picture of a spider that lives in my garden. I would like to send it to you. It may be a Thumb Spinner, but it doesn't have yellow legs. I am very curious to find out what it is. I've tried to click on your "e-mail me" link, but it doesn't work. Can you help? |
| Jill | Jul 17, 2007 | Thank you! Although I truly "HATE" spiders and have terrible nightmares about them, this helped me "i think!!!!" to overcome my fear just a tad!!! I transported my plants in my car and this spider was in my car. Freaked out of course, I had a friend put it in a cup with a lid and I searched the web until I found a picture of it here!!! I will put it in my garden, No maybe not! I'm not quite sure I can do that just yet! I'm not sure what i'll do with it! It is quite large I must say... |
| t dicarlo | Sep 24, 2007 | do spiders damage plants ? I don't know of any examples. Their close relatives, the mites, sometimes do - but you're unlikely to see them without looking really closely. |
| Kimberly Carlisle | Nov 30, 2007 | I have a black and yellow writing spider, in my front garden next to my pond. She has lived there for almost a year. She stays put and eats lots of bugs and looks very pretty for a spider. I used to be so freaked out by spiders. I have learned the value of having them in my garden. Although the first day I saw this spider, I was weeding a sago palm and she jumped up and down on my arm above my glove, I jumped back and almost fell into the pond screeming and freaking out!!! My husband laughed so hard at me, and I had to laugh at myself. So I moved her to a good spot and enjoy watching her everyday. |
| Georgios | Dec 15, 2007 | how dangerous is that Neoscona cruciferae coz i have 1 as a pet ^_^ |
| MALL MALL | Mar 31, 2008 | WOW THESE SPIDERS OR COOL BUT IF I SAW EM ID PROBS CRY |
| anonyy | Apr 19, 2008 | how dangerous is a brown recluse? |
| gw | Jun 13, 2008 | if u see a brown recluse kill it, if it bites you its poison kills your flesh and will never heal |
| adslam | Jul 12, 2008 | may i know what type of spiders can be found in tomato plant? As far as I know, most spiders aren't particular about the type of plant that supports their webs. Please correct me if I'm wrong. |
| BLM | Sep 09, 2008 | I encountered a big black and yellow spider the other day killing weeds. i screamed and sprayed with bug spray. now researching i guess i shouldnt have since she wasnt poisonous....i'll try and remember that next time i see one. i'll try anyway |
| lisa garbo | Oct 08, 2008 | Yesterday (Tues Oct 7th) I couldn't help notice a brown spider larger than a silver dollar in the center of a 3ft. web stretched from awning to charcoal bag. Cant find a picture of it anywhere but took a video. Its tummy is as large as a medium size black olive. How do I capture & throw her into the yard below? I have herbs on my deck also one tomatoe plant I salvaged from neighbor in Aug. that has born one green tomato, but she,s at least 8 ft from plants. Also I usually have tiny spiders falling from ceilings twice yearly. I noticed draglines while spraying my hair & freaked! Thought my pets had fleas! Ive fogged twice in the past month. I would like to secure my space on the porch without harming this healthy spider. Please answer. Thank you. Lisa Any manner of transporting the spider without it crawling onto you would be fine. A longish stick would do the trick. |
| Chané George | Oct 27, 2008 | Never kill a spider.It is not YOUR right to decide which Spiders(or any other living creature for that matter) will & will not die. Yes, it's true that there are sicotoxic & nerotoxic spiders out there. some of these spiders are situated in Souther Africa namely: Latrodectus sp. - Black & Brown Button Spider; Loxosceles sp. - Violin Spider; Cheiracanthium sp. - Sac Spider & the Sicarius sp. - Six-Eyed Sand Spider. However I have a SAC spider currently in my Bathroom, between the basin & shower sliding door. She is happy there & I will never kill her just because she can bite me. I breed with a large amount of Arachinids, from the tarantula's to trapdoor spiders. Oh, & just a small FACT for those who out of plain fear & irrationality kills spiders left right & center: More people are killed or have amputations/lost limbs in Car crashes than by spider bites. So next time you see a car... Squash it... |
| Stephanie | Mar 05, 2009 | Personally I think ALL spiders are very scary but I have never killled one in my whole life.........well at least I don't think I have. |
| Venus | May 30, 2009 | I'm TERRIFIED of spiders but I love weeding in the garden; at least I use to (originally from Hawaii, I never encountered thousands of'em under every weed I unearth). And what was theraputic back home is killing me now! I quit smoking two months ago and now I want a cigarette after battling tons of'em yesterday and this morning. I'm really freaked-out! I just want to kill them, all, period! (Sorry spider enthusiast), it's really pathetic on my part, I know but do you have a remedy to rid my garden of spiders!
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| Kisha | Sep 13, 2009 | I love spiders. They actually do us and our gardens a favor by eating insects that destroy our gardens and insects that annoy us. I've never killed a spider before, but have spotted a recluse spider in my home on several occasions. I just scooped it up in a plastic cup and put it outdoors. I actually own and handle several species of tarantulas as well as bunnies. |
| David | Oct 15, 2009 |
Every time I see a scary spider in my house I want to call in a napalm strike - or at least pull out my flame-thrower. |
| Linda | Oct 30, 2009 | I have 2 Hentz's orbweaver spider's in my yard that each make a large intricate web about 10 feet above the ground every nite. I caught one of them one night in the early morning rolling his web in first from the bottom then it turned around and rolls the web in from the top rolling in all of his catch from the night. They always have few long strands that anchor their webs from a couple of different directions.
Does anyone have any further info regarding average life span, do they feed on what they caught the night before, or store some, or any other interesting info? |
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Last modified:
November 01, 2009
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