Araneus Diadematus
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On September 14th, 2004, I found this little beauty in a tree near our townhouse. I was at first convinced it was a male 'cat face', but I found out just how wrong I was when I did a little research. Without further delay, here is a chronological photo album.

A female Araneus Diadematus

 09/14/04 The story begins on a sunny afternoon in September.
A female Araneus Diadematus

 09/14/04 A face only a mother could love...Or an arachnologist.
A female Araneus Diadematus

 09/14/04 Up close and personal with the star of the show.
A female Araneus Diadematus

 10/11/04 Less than a month later, and she's put on some weight. Guess it's true, it's all about location, location, location.
A female Araneus Diadematus

 10/14/04 The one month mark. She's still getting a good amount of food.
A female Araneus Diadematus

 10/21/04 There was a rain storm last night. She's now in the process of rebuilding her web.
A female Araneus Diadematus

 10/21/04 What's all that flashing? Better get ready just in case. I think she's tired of me taking pictures.
A female Araneus Diadematus

 10/21/04 She's almost done. I bet she'd love it if I would just go away.
A female Araneus Diadematus

 10/21/04 I managed to get a nice close up of her face.
A female Araneus Diadematus

 11/03/04 It's November, and the good photo ops are getting hard to come by.
A female Araneus Diadematus

 11/03/04 Is it just me, or does her abdomen appear to be a little off center?
A female Araneus Diadematus

 11/03/04 An attempt to get a good shot of her abdomen.
A female Araneus Diadematus

 11/10/04 This was a short shooting session. She became irritated after just one shot and went to her hiding place. I got a few shots just before she went into hiding.
A female Araneus Diadematus

 12/13/04 Its been over a month since I was able to get a good shot in. Its been a combination of bad weather and malfunctioning camera equipment. I am pleased that neither was serious.
A female Araneus Diadematus

 12/14/04 She knows it's me when I show up. She always prepares herself to make a dash for it.
A female Araneus Diadematus

 12/14/04 I usually start off from a distance and try and get her used to my presence.
A female Araneus Diadematus

 12/14/04 This time it didn't quite work out as I had hoped. She became weary of my presence and took off, albeit slowly. I really wanted to get some good daytime shots, because they're frequently out at night instead.
A female Araneus Diadematus

 12/14/04 I was feeling kind of bad for taking so many pictures, so I decided to find her a meal as an attempt to make amends.
A female Araneus Diadematus

 12/14/04 She didn't seem to have any issues with a free meal.
A female Araneus Diadematus

 12/14/04 After watching her wrap up this leaf mimic, I'm glad I got my finger out before she got there. While I understand these spiders aren't dangerous, a spider bite is no fun.
A female Araneus Diadematus

 12/14/04 Give it a good amount of venom to start the digestive process.
A female Araneus Diadematus

 12/14/04 Hmmm, what to do, what to do.
A female Araneus Diadematus

 12/14/04 Make sure the food is secure.
A female Araneus Diadematus

 12/14/04 Ahhh, a nice relaxing drink after working up a sweat.
A female Araneus Diadematus

 12/14/04 Just like coffee, good to the last drop.
A female Araneus Diadematus

 12/17/04 Its been a few days, but she still seems to be enjoying the meal I provided her. Either that, or she's managed to catch something on her own, and I missed it (this seems more likely). C'est la vie.
A female Araneus Diadematus

 12/17/04 She inched back toward her hiding place the more shots I took. I'm pretty sure I didn't see any backup lights, but there might have been a soft *beep beep beep* coming from her general direction. There are other shots in the series tonight that show her ooching homeward, but I thought I would save you all the tedium and keep this post short. Please take a look at the larger version of this image. Notice the claws at the tips of her front legs? I love macro photography.
A female Araneus Diadematus

 12/19/04 She seems to still be getting bigger. Perhaps the time of laying eggs is near?
A female Araneus Diadematus

 12/19/04 This is a nice clear shot of her abdomen. The colors shown here are much closer to her "normal" colors.
A female Araneus Diadematus

 12/22/04 I had several good shots from today, but they all looked the same, so I only posted one.
A female Araneus Diadematus

 12/25/04 She ran away as soon as I started taking pictures. I think I was getting a little too close with the camera.
A female Araneus Diadematus

 12/25/04 Merry Christmas from the spider and from me.
A female Araneus Diadematus

 12/28/04 Its Rainy season here in the Bay Area, and warm dry days are few and far between. Today, there was a brief break from the rain, and she took that moment to drip dry from her leafy hiding place.
A female Araneus Diadematus

 12/29/04 I must have caught her just as she was coming out for the night this time. I'm usually not able to get shots of her underside.
A female Araneus Diadematus

 12/29/04 I was on my tippy toes for this shot, attempting to get as much detail as I could of her belly. I noticed a hook shaped projection. I'm guessing from drawings I've located on spider anatomy that this is her the epigyne.


Araneus Gemmoides

I'd seen this spider for a while before getting a picture of her. I was pretty sure this was a 'Cat Face' spider, due to the projections on her back.

A female Araneus Diadematus

 09/01/04 I began chronicling the neighborhood spiders with this cat face.
A female Araneus Diadematus

 09/01/04 This golden toned gemmoides was the largest spider I'd seen in the area (I realize she isn't all that large, but still).
A female Araneus Diadematus

 09/01/04 When I went on walks with my wife and son, we would point out the spiders and blow at them. They would scrunch up and assume, what appears to be a defensive posture.


Araneus ??

This spider liked to hide at the base of a street lamp. It never seemed to make an effort to make a big web, and preferred small ones. One night, I saw her (I am assuming this is a female) on a beautiful web. I snapped a picture, hoping this would not be a one time thing. The next night the web was gone, and she was back in her hiding place under the street lamp's lip.

A female Araneus Diadematus

 10/04 My first, and unfortunately last picture of this unknown female (my guess is another Araneus Gemmoides).


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All images by Scot Radowski Copyright 2006