Thursday, November 18, 2021

November Sunshine

 Here we are, almost 2/3 of the way through November, and after a couple of weeks with freezing nights...

I have been diligently covering my few late-season chrysanthemum plants, so there are a few blooms, but I have not been seeing bugs on them most days. That's probably because of the fact that I don't usually get around to uncovering them until the middle of the afternoon. But last night was much warmer, so I didn't cover the plants, so they were unencumbered all day, and when I went out to get the mail I discovered that they had, indeed attracted some pollinators. (There have been a couple of days, actually, when there were bugs and spiders on these, but it was too windy for photography). I don't know if you can tell here, but there are two bees on the flower in front, and one on the right in the back...



The the third flower got a visitor, a hover fly.

The other plant has one flower on it, and it was turned away from the sun, but it had a visitor, too. And isn't the dreamy quality of November sunlight enchanting?

There were other insects flying around today, and a few crickets to be heard. Meteorological winter may be here soon, but insects don't regulate their lives by calendars.



Wednesday, November 3, 2021

Last Flower

 We had a one night reprieve from the first frost, but I covered my plants last night just in case. Today I still had the one flower blooming, and...

Backyard Bug of the Day:

Hover fly. This is probably going to be the only chrysanthemum bloom this year, and this could be the only insect that feeds on it. It was still there when I covered the plant again as evening was setting in, so I guess it will be spending the night there. I hope it lives to hover another day.

I did hear a few crickets chirping forlornly, there were still March flies swarming, and I saw a spider in the woods. That's it for arthropods today. 

I like winter, I decided that a few years ago. But I am not ready for it.

Monday, November 1, 2021

Racing the Frost

The goldenrod and the asters have gone to seed. For pollinators whose life cycle extends to the first frost these are lean times. I haven't seen a bee in over a week; there was one inside one of the fall-blooming crocus growing in a planter on my front porch, that I startled and scared away, poor thing. I am happy that there are flowers blooming there, but it's not much. I am surprised I have not seen more bees and other pollinators there (although, it was raining most of last week). I have been waiting quite impatiently for some other flowers to bloom...

Three years ago I planted some late-blooming, perennial chrysanthemums, and I think this year they are so late-blooming that it is too late for the pollinators. This one has been slowly, slowly, slowly opening, and today it has finally bloomed. I was expecting to see a bee or hoverfly, or some other insect on it, but nothing at all. Alas. And to add to the futility of it all, I think we are going to have our first frost this week, and the plants are going to die before they get to really bloom in full. [Edit on Tuesday, November 2: We are forecast to have our first frost tonight. I got only TWO DAYS of blooming from this plant, which doesn't even have any other buds. Hmph.]

Fungus Update:

The mushroom with the weird goop on it had no goop today, and was taller than yesterday. There were a few ants left when we went by at the beginning of our walk (before dark)...

... and an earwig on it when I went by the second time (after dark).

The other mushroom had a couple of these flies on it again.
 

Backyard Bug of the Day:

March fly. Male.

There was a swarm of them over the front porch when I went out to get the mail:


In case you have ever wondered what a March fly looks like in flight.



It is the males who do this aerial dance.


I found more of them on my walk in the woods. I didn't see any swarming, and there weren't any plants that had a lot of them, like I saw the other day, but I did see individuals on leaves all along my walk. They were all male, too. This is the second year in a row that I have only been able to find male March flies. Usually I will find females basking on leaves while the males dance together, which I think is how they look around for a mate. Anyway, it would be easier for me to show you the difference between the male and female if I had pictures of both, but the males have big heads that are all eyes. The females have much smaller heads. I assume this has something to do with the fact that the females just sit around waiting for a mate, while the men actually go flying around trying to spot one. The males have to be able to see better, both to find a mate, and to avoid predators while they are flying. Don't take any of that as fact, though, because I am just guessing the reason for the observable morphology and behavior.




It was a beautiful day in the woods today:

Today was sunny (and chilly!), and a lot of the trees have already dropped all of their leaves, so a lot more sun filters through into the woods, but there are many trees that are still green, and others with colorful leaves, so the sense of seclusion remains, and everything is bright. Honestly, though, there were not as many bugs as I thought there would be, after my recent walks. I don't know if it's because it was daytime, and I have mostly been seeing bugs at night, or because it was only in the 50s today, or because it was cold last night.


Other Bugs:

When I went out today I checked the tree where I saw so many candy striped leaf hoppers last night, and to my surprised there was only one leaf left on the tree. There was one leaf hopper on the leaf. This is not that leaf; I saw a couple of them in the woods, too.

I think this is an ailanthus webworm caterpillar in the process of becoming a pupa.

This moth was in the exact same spot on this tree yesterday.

Little moths on tree trunks was a theme today:


Brown marmorated stinkbug. Invasive, sadly.

I don't know what this is, but I think maybe some kind of tree louse?

I am not sure if this is the same thing:


Bristletails:


 

One of the interesting things we found in our woods was a bathtub that had been set up with a pipe that directs water from a spring in the hillside into the tub. From what we figured out, which was then confirmed by a neighbor, it was put there as a water trough for animals (there used to be cows there), and it still is full of water. It was full of slimy, smelly mud as well, from decades worth of rotting leaves, but we shoveled out the muck a few months ago. Right now there are this autumn's leaves and a lot of water, and I looked too see if anything was living in there, and found copepods. I have no idea how they got there, but there they were. I have read that you can find copepods almost anywhere there is water, including puddles after a rain. But it still doesn't explain how they got into the bathtub... oh, wait, duh, they probably flowed in with the water from the pipe. Never mind me...

There were springtails there, too:

They are also fans of puddles, but instead of swimming in them they walk on top of them.


The swarm of beech aphids has dwindled, but there are still some tight clusters on the branch:


They don't seem to have much concern for personal space.


Here a couple are secreting honeydew.

Wasp

Another wasp, a tiny one on a crocus petal


Crane fly, also on a crocus petal

Arachnid Appreciation:

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I used to find these spiders on a particular tree in my backyard every year around this time, so regularly that I have mentally named them autumn spiders. The last few years they have not been on that tree, but lately I have been finding them on a tree in the woods:

I think this is a female. It is much smaller than you might think from this picture.

Harvestman on the veiled lady mushroom.



Sunday, October 31, 2021

Weirdness in the Night

I hope you had a happy Halloween, if you celebrated it, and a bit belatedly I am here to present some weird things I found in the dark of this Hallows Eve night.

Actually, I found this bit of weirdness first yesterday, in the daylight. We have some interesting fungi growing on one of the trails on our property:

I looked them up, they might be called veiled lady mushrooms, and they have a lacy skirt. when I saw one yesterday the skirt was kind of puffed out a bit, but the ones I saw tonight were less flamboyant. Still, they look really interesting...

Anyway, the ones I saw yesterday were broken, but on my night hike tonight I found some that were intact. And then, I found this one:

I don't know if the mushroom is oozing that stuff, if it's from some other plant, or if some animal came by after eating something that did not agree with them and, er... deposited something on this mushroom. And if that wasn't weird enough, it was covered with ants that clearly wanted whatever it is that is all over the mushroom. So, even though I was at the end of my walk, and it was eleven o'clock at night, I went in and got my camera to take some pictures.
This one has a shorter skirt. They all sort of look like they have layers of lace skirts, though.

Ants were not the only insects interested in the mushrooms:

Not only was this fly sitting right on top of one (obviously not the one with the weird, oozy stuff), but when I shone my flashlight on it there were lots of other flies and gnats flying around.
 

So, it's been a while since I have posted, and since I have done a bug walk. Mostly I just can't stand to be outside during the day, listening to chainsaws and backhoes. And then most of this last week it was raining. But yesterday evening during our woods walk I was really wishing I had my camera with me, because I saw a lot of insects and spiders in the woods. There was one sapling that I think had at least twenty spiders' webs in in, mostly tiny little spiders, and more than one species. I saw march flies, and caterpillars, moths, and bristletails... for a rainy evening in the upper 50s, it was surprisingly buggy in the woods. Since I was out with my camera tonight, I figured I might as well look around a bit to find some bugs; I knew there were plenty around because once again I had seen them on my walk, and I could hear a couple species of crickets. So, what did I see on my Backyard Bug Walk in the last, chilly hour of October?

Backyard Bug of the Day:


 Springtail. Generally a common sight this time of year after there's been rain.

And there's hardly ever just one.

Other Bugs:

I saw a surprising number of leaf hoppers tonight:

Mostly candy-striped



And another member of the order Hemiptera, that would probably have liked to find one of those leaf-hoppers to prey on:

Assassin bug nymph

And, there were caterpillars out tonight:

 

Fittingly for Halloween, I found a lot of spiders in the backyard tonight for Arachnid Appreciation:

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An orb weaver, possibly a cross orb weaver. Her web was perfect when I spotted her, but a few seconds later an insect landed on it. She shook the web a bit, but did not go after the insect.

Then she crawled through the center of the web to the other side.

On my nighttime bug walks in the backyard I like to look up at the trees to find bugs. There are a lot of young trees with low branches, and there are a lot of insects that hide out on the underside of leaves. It's probably not something anyone afraid of spiders would like to think about as they walk under trees, but tonight I found spiders there:


Here's a closer look at that one.


Here's a closer look at that one, too.