Currently viewing the category: "Spiders"
What's That Bug? does not endorse extermination

Subject: Zebra Jumper
Location: Toledo, OH
October 23, 2014 3:40 pm
Hey there!
Fall is thoroughly set in over here in Toledo, and the bugs are getting harder and harder to track down and enjoy. This little guy was kind enough to hang around in the cold though for me to test my new macro lens on. Thought you might enjoy him!
Signature: Katy

Zebra Jumping Spider

Zebra Jumping Spider

Hi Katy,
Your images of this Zebra Jumping Spider,
Salticus scenicus, are quite nice.  We like the results of your new lens and we look forward to spring and new submissions from you.

Zebra Jumping Spider

Zebra Jumping Spider

Jalah Stern, Kathy Haines liked this post
What's That Bug? does not endorse extermination

Subject: Argiope Aurantia – Question about Life Cycle
October 23, 2014 11:37 am
Dear Bugman and friends,
We have been lucky to have had three yellow garden spiders in our yard this year build webs where we could easily observe them. Our family watched all three build daily webs, eat, and grow for a few weeks. One spider got very large (in our opinion), perhaps a body of about an inch, not counting her legs. The other two were a bit smaller than that. One seemed to have a mate after some time, a little fellow that hung out on the edge of her web and crept closer over time (although we don’t know if there was ever any “action”). They all followed the same pattern, web building, eating, growing, and then disappearing. We are wondering if you could tell us why they just disappear…They are around for 2-3 weeks. The first one who disappeared possibly did not get enough to eat at the end; however, we did feed her a few flies the night before she disappeared, which she declined to eat (although she had eaten other flies we had gotten her previously). The other ate a really great meal one day,
at least 3-4 decent sized bugs (in fact, she had another bug caught in her web that she didn’t get to), and then disappeared two days later. What we noticed on the two we were able to observe closely is that they ate fine one day, but didn’t rebuild their webs that night, hung around kind of crooked the following day, and then were gone the next day. We were just wondering if you could let us know if this is typical for their life cycle. It did not get cold, it seemed like they had enough to eat, we didn’t see a dead spider on the ground under the web, no one walked into the webs, two were high enough that the only predators would possibly be birds (but one was right up against our window so it seems like it would have been very hard for a bird to get her without smacking against the glass). We got attached to all three, which may sound silly, and were really sad when they disappeared. So, I thought I would write you to find out if you could offer any insight. I know you are busy,
but just wanted to try. Any thoughts you have would be greatly appreciated. We have looked online and have been unable to find anything ourselves. Thanks again in advance.
Linda, Steve, and Gage
Signature: Linda Vincent

Golden Orbweaver from our Archives

Golden Orbweaver from our Archives

Dear Linda, Steve and Gage,
Sadly, we don’t know what happened to your Golden Orbweavers.  We have had similar experiences with individuals in our own Los Angeles garden.  They seem to just vanish one day.  The life cycle of Golden Orbweavers is a single season, and even if the weather if fine, it is still nearing the end of the year.  Perhaps one of our readers will be able to provide you with some information.

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What's That Bug? does not endorse extermination

Subject: Large spider
Location: On my cousins foot in Texas. October 17th
October 17, 2014 9:45 pm
What kind of spider is this?
Signature: Curious creeper

Dear Curious creeper,
Several time in recent month, we have tentatively identified large Wolf Spiders as Carolina Wolf Spiders,
Hogna carolinensis, but in your case we are nearly certain that the image you submitted is of a Carolina Wolf Spider, which according to BugGuide can be identified because of:  “Orange paturons (chelicera) and black around the the “knees” ventrally are characteristics of the species.(Jeff Hollenbeck)” and both of those characteristics are evident in your image.  Carolina Wolf Spiders range well beyond the Carolinas.  Though a large individual might bite if carelessly handled, Carolina Wolf Spiders are not considered dangerous.

Andrea Leonard Drummond liked this post
What's That Bug? does not endorse extermination

October 18, 2018
Aloha Daniel –
Thought you’d enjoy this story, if you’ve not seen it before.
http://news.yahoo.com/goliath-encounter-puppy-sized-spider-surprises-scientist-rainforest-125720953.html

Ed. Note:  Piotr Naskrecki frequently helps us identify exotic Katydids.

 

What's That Bug? does not endorse extermination
Golden Silk Spider

Golden Silk Spider

Subject: Big Spider
Location: Meridian Mississippi USA
October 17, 2014 12:57 pm
I Found this spider on a web behind my house. What the heck is it? It looks dangerous!
Signature: KimH

Dear KimH,
This Golden Silk Spider,
Nephila clavipes, is sometimes called a Banana Spider.  As you have indicated, they are large spiders, and though they might bite a person if carelessly handled, they are not considered dangerous.  Like most spiders, they do have venom, but the venom will only have a very localized reaction similar to a bee sting.  Golden Silk Spiders are known for spinning an extremely strong silk to construct their webs, and the silk has a golden color.  The strength of the silk enables them to snare large winded prey.  Golden Silk Spiders are also known for their extreme sexual dimorphism.  Your individual is a female, and she is about fifty times the size of her diminutive mate.

Racheal Sedmack, Lesa Joel DeCuir, Andrea Leonard Drummond, Jessica Sory, Vanessa Anna, Nikki Oldham Wilson liked this post
What's That Bug? does not endorse extermination
Crab Spider

Crab Spider

Subject: Spider info needed
Location: Satara, Maharashtra, India
October 13, 2014 12:48 am
Hi,
We got this spider clicked at Satara, Maharashtra, India. Not sure what species and name of this Spider.
Size of this spider is about 6 – 8 mm.
Need details of this Spider please.
Signature: Chetan

Dear Chetan,
This is a Crab Spider in the family Thomisidae, and like your individual, many members of this family have camouflage coloration that allows them to hide in flowers where they ambush pollinating insects.  We will attempt to identify the species for you.

 

Amy Gosch liked this post
What's That Bug? does not endorse extermination