A few days ago I had a picture of a spider web, taken in Rock Creek Park (see Thursday, July 18, 2019). I mentioned that it belonged to a spined Micrathena (Micrathena gracilis) but the spider wasn’t in the picture. Today we had a little time before church so we walked in the Stadtman Preserve for a little and I saw another spined Micrathena and got this picture of her. It frankly isn’t a great picture but you can see where it gets its “spined” appellation. Sorry I have nothing better for today. Maybe tomorrow.
Tagged With: Web
I stopped and walked into Rock Creek Park on the way home today. It’s a nice, wooded area and generally away from traffic, so I like being there. It’s definitely high summer now and the underbrush is about at it’s deepest but I’m happy to leave the bike path and walk the short distance through the brush to the creek itself. I passed a few spider webs, which isn’t unusual this time of year, but it wasn’t until I got to this one that I stopped. This one had the sun shining on it and that made it a lot easier to photograph. This was made by a spined Micrathena (Micrathena gracilis), one of the orb weavers (family Araneidae).
I met Cathy outside my building briefly today because we had come together and she needed to go out briefly so needed the keys to the car. I brought my camera with me and took a few pictures while I was out. There are porcelain berries (Ampelopis brevipedunculata) out and I took a few pictures of those. Then I noticed a really spectacular web glinting in the sun. This spider was sitting near the middle of that web and I was able to get quite close for some pretty nice pictures. I didn’t have my tripod with me but it was pretty bright out. I’ve asked for some help in identifying it and if I hear about that I’ll post its name here.
Update: I have confirmed that this is a lattice orbweaver (Araneus thaddeus).
Beside the hose faucet on the front of our house is a largish spider web. It’s been there for quite some time and I took a picture of this lady a few weeks ago. She was much smaller then and I might have thought it was a different spider, except Cathy’s been watching her, every time she uses the hose. Needless to say, she comes in from the other side and does her best to keep her distance. The spider, a black-and-yellow argiope (Argiope aurantia), is a good inch or more in length, not counting her legs. She’s a beauty, don’t you think?
It’s funnel weaver time in the yard. They build webs in the grass and in the garden where the plants aren’t too tall. When it’s humid and the dew settles on the grass, they are particularly easy to find because of the beads of water on the webs. I believe that this is a grass spider (genus Agelenopsis). They generally disappear into the funnel at the side of there web when I get too close but with a bit of patience they can be seen. While I’m not a fan of having spiders crawling on me or having spider webs in my face, I like them for what they eat, so I left them be, for the most part.
The afternoon sun was lighting up three or four prominent spider webs today. Spider webs can be tricky to photograph. In particular, you can pretty much forget about auto-focus, unless there is something substantial caught in the web (or if the spider is there, which is sometimes enough). Another thing is that you want them to show up against whatever background is available. If the web is lit by the sun, as this one is, then you want a relatively dark background. This is an old web, not obviously inhabited any more. One of the others I photographed had a spider on it, although she scurried for cover when I got close. I did get one picture of an orchard spider (Leucauge venusta) on her web, though.