Showing posts with label spiders. Show all posts
Showing posts with label spiders. Show all posts

Thursday, April 07, 2011

Why The Spider?

Spider in field of snow (4 of 4).jpg
February 6, 2011

I went out to feed the birds, falling on the ice at the corner of the house, sinking in snow up to my waist, when in a pristine section of snow I saw this huge spider walking to the house. There were no tracks in the new fluffy snow. It was as if he had fallen from heaven just to take residence in our house. I had the camera with me, so I photographed him. I don't put my best photos on this blog (they go on the Photo A Day blog), just the interesting ones. Interesting to me. This spider was backlit on brilliant white snow on a sunny day. I'm actually surprised that I got this shot at all. I don't know what kind of spider it is, but he has antifreeze for blood. He didn't mind the cold at all.

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Thursday, February 17, 2011

Marbled Orbweaver Spider

Marbled Orbweaver spider  02.jpg
Araneus marmoreus

About twenty years ago, I suffered several spider bites that required me being in the hospital for a week. The experience gave me an irrational fear of spiders because we never learned what type of spider bit me. But my camera has helped me overcome this phobia. I won't tolerate spiders in the bedroom and have been known to scream if one lands in bed. But I don't react that strongly at other times. I have found spiders to be beautiful and fascinating creatures.

This is a marbled orbweaver. It is a female because the males are very small. The "marbled" part of her name refers to the pattern on her back. Orb weavers weave webs every night after eating the web that they made the night before. Barn spiders, like Charlotte in Charlotte's Web, are orb weavers.They have three claws on each "foot."

When a bug lands on the web, the spider runs down to it, bites it to numb it and then wraps it up in silk. Orb weavers lay eggs in the fall and leave them over the winter in an egg case. The spiderlings hatch in the spring.

I'm on the lookout now for these egg cases in the garage. I plan to make a photographic study of a barn spider over the summer and I need to find my spider!

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Wednesday, December 01, 2010

The Big One

spider03.jpg
Unidentified spider

I usually like to get my bugs identified at bugguide.net. I haven't done that with this one. This is one of four spiders that we kept in the garage this past summer. They were big and kept growing bigger. They grew so fast and so big we did not have the courage to kill them. You were at risk if you walked under their web at night (they are night hunters) because they could quickly drop down on your head or shoulders. Want to see this guy even bigger? Click on the photo. A new window or tab will open for you and take you to the photo's Flickr page. On the top left of the photo is a drop down menu labeled "Actions." Click that and select "View all sizes." Then you can choose to see it as big as you can stomach!

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Sunday, October 31, 2010

The Dewy Web of a Grass Spider

Web of grass (or funnel-web) spider (5)

I am sure that you have gone out into a meadow early in the morning and seen beautiful, sparkling spider webs spread like a carpet over the grasses. On the morning in July when I took this photo, I found an especially large and beautiful web in the back field. I think it is impossible to capture the beauty with a camera.

These webs are the horizontal web of grass spiders (family Agelenidae). These spiders are also called funnel-web and funnel-weaver spiders. The funnel is on the side of the web (we think it is the vague circular shape on the lower right corner of the web here) and the spider drags its prey into the funnel to eat it. These are not the funnelweb spiders of Australia that are very dangerous. Those are "primitive" (mygalomorph) spiders while our North American grass spiders are "true" (araneomorph) spiders. There are 9 genera of grass spiders in North America and 85 species. You know that next summer I will be paying close attention to these webs and trying to find the spider inside!

We found an interesting bug identification site to share: cirrusimage.com's spider page has awesome photographs. Be sure to go to their home page, also, at http://cirrusimage.com/ to explore the rest of the site.




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Tuesday, September 14, 2010

Some Bugs Around the House

horse fly
Click any photo to view it full size in a new window.

Nasty fly

I enjoy photographing these flies and spiders. I'm not that good at it yet but I'm getting better. I have not bothered identifying any except for the deer fly (the identification has been confirmed by entymologists). The deer fly is nearly translucent.

Male spider
deer fly, genus Chrysops

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Friday, July 09, 2010

Hiking Up May Brook with Arthur

Arthur (l) and John (r) at the bottom of the flume.
Our house is the white speck on the right.
When our friend Arthur visited in early June, we took a short hike up May Brook. May Brook begins from May Pond and goes by the house, flowing into the beaver bog. It was a rather short hike because Arthur had to return to New Hampshire early. Arthur never wears shoes, so he hiked barefoot! He is so used to going barefoot that he never gets hurt. These are some of my favorite photos of this tramp we took.  All the photos will open large in a new window if you click on them.

Looking up the flume.
John and Arthur were standing at
the bottom of the flume in the photo above.

Old stone foundation of an old mill at the flume.
May Brook just before it slides down the flume.
A dam that kids made for a swimming hole
has been taken by beaver who built their own, bigger dam.
The swimming hole above the new beaver dam.
An ancient stone wall follows May Brook.
I played with shutter speeds to get the water effect I wanted.
John points out something to Arthur.
Another waterfall.
A little yellow spider eats a bug.
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Sunday, June 27, 2010

Camera Critters: Charlotte A. Cavatica

Araneus cavaticus.
If you ever read Charlotte's Web by E. B. White, you read about barn spiders. Charlotte's last name, Cavatica, is a variation of the species name cavaticus. Barn spiders are orb weavers: they eat their web every night and rebuild another one. They live in wooden buildings and in rafters (thus they are called barn spiders). They are nocturnal. Barn spiders are a North American spider and are most prevalent in New England and Canada. They are furry spiders and can get quite large and scary looking! I have zillions of them outside the house and in the barn and garage. I love watching and photographing them.

Do you know what Charlotte's middle name was (it begins with A) and what its significance is? I'll put the answer in the comments!

Click and view more delightful animals



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Monday, September 07, 2009

Kayaking on the Merrimack River

Wingnut, John and I made a second kayak trip way back in July. This time we went down the Merrimack River from Franklin, NH to Boscawen, NH.  You can click around on the map below. I may add the photos to the map in the future. The total distance was 6.35 miles (10.2 km). The weather was perfect and we saw many herons, cranes, egrets and cormorants. I have no photographs of them because I found it very difficult to aim and focus in a moving kayak.


View Merrimack River Kayaking: Section 1 in a larger map

Because of the heavy summer rains, the water was high. I nervously kayaked my first “white water” — probably flat water to experienced kayakers! I brought my Canon Rebel XSi on the kayak, which was risky but I thought I would be

able to keep it dry.

We came upon a flooded campsite and found this huge water spider resting on a log in the sun. We waded through the flood waters to photograph it. Wingnut & John

Wingnut and John enjoyed each other tremendously with paddle wars and little races. Here they are in another flooded area.

Wingnut paddles the Merrimack

I hope to someday be able to kayak as well as Wingnut can. In the above photo, he is happily going ahead of us down the river.flooded meadow

The guys are looking at this island, which isn’t truly an island — it was created by the flood. On the other side of John and Wingnut was a temporary lagoon filled with baby water striders. There were thousands of them and it was fascinating to paddle through them.

baby water striders

Further down the river we came to sandy bluffs that were full of cliff swallow excavations. The holes you see here are where the swallows nest.

cliff swallow nests

Soon after the cliff swallow cliff was the landing to leave the river. I arrived there first and promptly got out of my kayak. I did everything that John told me not to do when I got out of a kayak. I had my Canon around my neck (to keep it dry). And I slipped right into the river. Up to my neck. With the Canon.

The guys arrived and as Wingnut and I waited for John to retrieve the van for the kayaks, we watched as bald eagles floated over our heads and then dropped down low to look us over. I had never seen a bald eagle before (there aren’t any in Vermont) and tried to photograph them.

The Canon was all wet. It wouldn’t focus. The view finder was all fog. This was not the best kayak trip I had ever had. I was sure the Canon was fatally damaged.

Nearly two months later, the Canon is fine. We opened all compartments on it on hot sunny days and let it get rid of condensation. At one point I was ready to send it to Canon for repairs but it has not had a problem for two weeks. The battery is not discharging and all functions are fine! Thank you, John, again, for saving my stuff!

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Friday, December 05, 2008

A Little Frozen Spider

This tiny spider is frozen to the outside of the window. I used a 4x macrofilter, f20, with flash to get this shot. I used all combinations of f-stops and filters and flash. This was the best combination. It is a very young barn spider.
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Saturday, October 06, 2007

What's My Spider Doing Now?

She is sitting on this pink fuzzy thing. She can't eat wasps: they are all gone. She is bigger than ever. Winter is coming and we had our first frost long ago. Does anybody know what she's up to?

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Sunday, September 30, 2007

Midwestern Wilderness: Yellow Jacket vs. Orb-Weaver Spider

Midwestern Wilderness: Yellow Jacket vs. Orb-Weaver Spider

I found this wonderful photographer, Moe, in Iowa, the other day: he takes great spider shots. What fascinated me about this series of photos is that the yellow jacket (which is a yellow baldfaced hornet) was eating the barn spider. My barn spider trapped the hornets and ate them.

You also must check out this post of Moe's: Midwestern Wilderness: Orb-Weaver Spider: The Marionette

Midwestern Wilderness is a blog of Moe and Brian from Iowa. There are photographs of dozens of birds, butterflies, mamamals, plants and too many things to name. It is excellently organized.

Moe and Brian have recently moved their blog to Iowa Voice. I found another fantastic spider photo and great info on many topics. Make sure that this blog is the next click you take.

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Sunday, September 09, 2007

Spiders and Math

Spider photo taken in total darkness in garage at night with only a flash.
After I processed the shot in iPhoto, I saw this little spider in the web.
I sienna'd the photo in iPhoto.


OK, so I'm too tired. The heat the past three days was intolerable and now it is wonderfully cold. I was so sick in the heat so my weekend in Rutland was, of course, enjoyable, but in a sickly sort of way. We couldn't do a thing except watch movies and compute. Today there was so much rain it was more movies and computing. But there is a Dunkin Donuts store in Rutland (none around here; no junk food places here at all), so we had doughnuts.

Updates on spiders:

jonathan at JD2718 left me a couple of comments in my post Text Savvy: The Hitch. He gave me a clue on that 3s puzzle but also left a great link to a spider photo you won't believe: Giant Spiderweb controversy continues!: Bug Girl’s Blog. This post on the spiderweb was also noted in Millard Fillmore's Bathtub. Go to Bug Girl's links in the post about another giant web in California. Pretty scary!

jonathan than posted his spider and cat photos at Figs, Spider, Kitties, Olive, Salad: JD2718. In the comments on his post is a link to this photo: big spider1 by whatsit.

Going through my feeds today, I found Bird Watching in Vancouver - Expat Travels : From Switzerland to Canada. Besides the other fantastic photos, there is an excellent spider photo. Be sure to click on it to view it large.

Finally, about jonathan's help with the 3s puzzle. And this is ironic (I'm reaching, but a good teacher connects knowledge, right?) because spiders have eight legs . . .

So now I have two of the three needed solutions to the puzzle. But I can't claim to have found these solutions myself. But mathematics is not a solo activity in our classrooms, so this will be a good story for the kids this week. I'll have the third solution, I am sure, after the puzzle deadline is over.

With my next spider photo, I will explain my fascination and past horror of these creatures. My photos are helping me overcome this phobia and that is a good thing (for me in this case).

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Friday, September 07, 2007

Text Savvy: The Hitch

Text Savvy: "Write three different mathematical expressions that have the same value as 9. The hitch? . . . "

I'm making you click the link above if you want to know the hitch. I only have (3^3) ÷ 3. Just one lousy solution.

Well, I'm brain dead. I even went here to see if perhaps I could do it in another number base. When that didn't work, I went out with the cats to take some photos. The only good photo (of photos of dead Black-eyed susans, a sun-lit jet in flight, cats and trees) was of my hornet-eating spider. But my barn spider (that's what it is, by the way) photos are making too many people squeamish. The thing is bigger now. The hornet nest looks dead or dying.

It's Friday night. I feel my only ability at this moment is taking photos of spiders. When I browse through my iPhoto albums, all I see is pestilence: spiders and hornets, webs and nests.

It's too hot to go to Rutland until tomorrow. I learned from a call from Dottie that my voice mail is not working. Also, I learned there is a women's retreat tomorrow at Evelyn's house in Jeffersonville. I need the company of women now, not of men or children. But I can't go since I already have plans. I don't know what to do about tomorrow's Photo Hunt.

So don't scroll down because my gross barn spider is down below. These are the best of tonight's shots:

This jet is flying to Montreal over my own personal,
peaceful, quiet airspace and it is damn intrusive.
Not to mention carbon polluting.

All three of the Bad Boys now walk with me.

It's starting.

See the spider in the top right?

She's getting fat on hornets.
I guess too much of anything is bad.

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Thursday, September 06, 2007

Spiders Everywhere

I have taken some really good photos of spiders. But so many readers don't like them that I have not posted them. This one I have to post. It is on the window of one of my front doors. It is busy all night, no matter how cold it is. This was taken through glass.

The weekend was wonderful, school is happy and busy (with a tragedy on Tuesday), my Tuesday night college class has begun. I have so much to blog: memes, this weekend, the cats, the weather . . . you know all about it. I've fallen behind in only four days. Many readers have expressed curiosity about the Bread and Puppet museum from my Wordless Wednesday post. I am not going to be bored for a long time!

As spiders try to move into the house for the winter, the bathroom spider has disappeared. Wingnut and I decided to let this cellar spider remain in the bathroom for photographs. I had cleaned carefully around the web and the spider stayed put. But after I cleaned Thursday night, it disappeared. I actually miss that spider.


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