cicadas – The Hermits' Rest

Geeking Out Over Sound Patterns

Bear in mind that I have been looking at waveforms most of my adult life, so this stuff interests me. I still edit myself talking a lot (yep, it’s my job), so I know when I’m gasping or clicking from saliva before I even listen. It’s interesting, not that fun.

But it’s only in the past couple of years, since I e had Merlin Bird ID that I’ve been able to identify bird calls by how they look on a spectrogram.

Loggerhead Shrike – you can just tell it’s loud and harsh, not melodic.

This kind of knowledge is helpful in winter when there are so many sparrows around. Their spectrograms look different. Here’s one I also like.

Songbird recordings look very different. Some are more horizontal lines going up or down with the pitch. Others have a mix of tones, but you can see the melody. These two I got from Merlin, of birds I’ve heard.

As I’ve been enjoying the sounds birds, there have been other sounds Merlin catches, like loud trucks, airplanes, and wind. And, of course there are insects. I was being deafened by the sounds of late-summer cicadas when I looked down at the waveforms. Wow!

You can practically feel the pulsing by looking at those fascinating shapes. On the other hand, crickets just stick to one note.

So if anyone ever asks me how I know a sound is a cricket versus a cicada, I can turn on Merlin. It may not ID it, but I can know from the shape.

Here’s a sound I’m glad Merlin heard: a Yellow-headed Blackbird. They only show up here a few days a year during migration. Photo by Dorian Anderson.

I used to have some frog images but I can’t find them. I’ll be paying attention and when I hear something interesting, I’ll stop the recording, since Merlin doesn’t save recordings over about 20 minutes long, due to storage constraints. My phone would be FULL.

What? I Can’t Hear You!

I’m taking a break from Facebook, since the fallout on a post I thought was not too controversial turned out to incite strong partisan feelings among my friends. I respect their rights to debate, and find areas of agreement with each, but I’m so damned hypersensitive that I had to take a break. I also snoozed a few very nice people for a while. So, I’m no longer listening to the fallout until I’m up to it again. I do want to hear all views, but I also want to remain mentally stable.

But I can still blog and write on my Substack, which is where I rant. I’ve been trying to listen to birdsong my porch or birding slab, but I’m thwarted. There is an incessant throbbing sound echoing through the trees. It fills most of the spectrogram on Merlin Bird ID.

The faint rhythmic lines are a Cardinal.

It’s cicadas. I can hardly hear myself think for them. Once they start up around 9 am, they’re in all the trees every minute unless it rains. My best birding the past couple of days has been right after a storm, when birds have a feeding frenzy thanks to flying insects, and I guess the cicadas need to dry off.

Only the loudest and closest birds pierce through the wall of cicada sound. I do get a lot of House Sparrow chirps. That’s because their nest is above me (to the right; I’m not putting chairs under their extra-decorative nests.

Mrs Sparrow, who alternates with Mr Sparrow in insect deliveries.

These mofos are everywhere. When not feeding, they’re sitting around pooping on our outdoor furniture, grills (which are covered), etc. They’re not native, so we could dispose of them, but nope. I just make sure they stay out of the new screened porch.

Speaking of our lovely new porch, the Barn Swallow eggs haven’t even hatched yet, so who knows when we will be able to shut the door. Sometimes I wish I wasn’t quite so dang law abiding and could remove the nests.

I do have a bit better luck with birds on my walks, where there are some areas a bit farther from the cicadas. Plus, there are always good old eyeballs for spotting birds! Yesterday I found a Mississippi Kite and today a Green Heron.

Blurry, but I could tell what it was from colors and call.

So, between traipsing through mud to tend to horses and listening to birds, my last free week before my consulting gig starts is full. I also keep crocheting, and now April and May are connected on my temperature blanket, and June is caught up. The nice KnitPicks lady said that if I do not get yarn by ten working days to call them rather than patiently waiting a month like I did. I am now warned.

I’ll leave you with bugs and flowers. Please send healing thoughts to everyone who’s affected by world events, and listen hard, even when it’s difficult to hear.

Things to Wonder About

Still I’m a little surprised that I managed to get in so many interesting observations when camping under an official “heat dome” phenomenon. I think what helped was that some of the interesting things showed up right next to me.

This little feller was conveniently on my hand this morning. It’s a bronze jumping spider.

It also helps to be around people who are as excited about nature as you are. Our camping neighbors were very excited that one of them had found a live cicada. Then, when he went to show us, it had just emerged from its old exoskeleton. He kept saying, “THAT WAS IN THERE??” It did appear much larger.

Resting up before starting to screech endlessly.

And here’s another beautiful sight to wonder over. This guy, a skink, was two feet from the RV steps. I really appreciate all that nature coming over to show itself to me.

And finally, I didn’t have to go far to see woodpeckers, either. A downy showed up. I like these little birds almost as much as the incredibly entertaining yellow-bellied sapsuckers (they are the smallest woodpecker). My photos weren’t great but I got to see it well through binoculars. The red-bellied male came over so often that I got the feeling he was used to us.

I had to go a little further to get butterfly photos, but there were lots at the campsite, too. I just got all lost enjoying the giant swallowtails meandering around. Here are a few others I saw.

I can’t help it. Buckeyes are too pretty to omit.

I am excited enough just to see new or unusual plants, but some of the other things I ran into filled me with awe. There’s just a lot of STUFF to see if you look around, and you don’t have to be at a park or zoo to see things that bring wonder.

There are wonders right at home, too. This evening, we were watching fledgling barn swallows trying out their swooping and diving techniques. They were small but agile. At some point, we couldn’t believe our eyes. One of those little birds was a large butterfly! It flew with the birds, swirling around like it was one of them. I think Kathleen and I were both dazzled. Did we really see that?

No photos of the flying display, so enjoy this rainbow scarab beetle.

Yep, it pays to be observant, even when you’re just relaxing behind the house. It pays to look around in the water trough, too. That’s where I found the beetle.

Stay safe, Texas friends. It’s HOT.

It’s Grasshopper Season (and Cicadas and Katydids)

A Break with a Katydid

The dogs wanted to go out this morning, so I went out on the porch to drink some coffee and watch them play. I quickly realized that in fact, I was being watched, as well. There was a curious katydid sitting on my chair, waving her antennae at me. Mike Yager, you can stop reading now. Thank you for clicking. (He’s not a fan of these things)

You know I’m a katydid, because I have such long antenae.

Soon, she jumped up on my pants leg. I figured I could get a few good pictures of her for iNaturalist (which identified her as a slender meadow katydid Conocephalus fasciatus).

Next, she just hopped on up to my hand, where I was able to watch her up close, doing things with her legs, swishing those antennae, and chilling.

Finally, I got a video of her doing things and walking down my hand. I stopped when she began chewing on me and drew blood. Cheeky insect!

An innocent insect, until…

Grasshopper World

What I’d intended to write about today was grasshoppers, though. Every few years, we get a bumper crop. While I know both my children are creeped out by them, I am glad for the chickens’ sake, since they do love to chow down on grasshoppers. The vast majority this year are differential grasshoppers (Melanoplus differentialis), which are the kind known for messing with crops. (I saw one other type today, an obscure bird grasshopper, but I didn’t get a stellar photo.)

The ones here are pretty varied in color, with the adults being yellow, orange, green, or brown (brown ones are older). The earlier instars tend to be very bright green, but they are mostly adults now.

Those brown twigs WERE asparagus leaves.

I can see why some folks get bothered by these guys when it’s one of their super-abundant years. They are everywhere and eating everything. Here is my asparagus. Yep, all you can see are sunflowers and other things that grasshoppers don’t eat down to the nubs.

The way the grasshoppers jump every time you move is annoying to me and apparently terrifying to some people. The good news is that I have never been bitten by a grasshopper, even when they got under my shirt or in my boots. The bad news is that those suckers hurt like heck when you run into them in your utility vehicle that no longer has a windshield.

Now, when I say they are everywhere, I’m not kidding. Here, watch this video. Also, if you aren’t on mute, listen to it. What do you hear?

Let’s see what we can stir up!

I think that’s enough on grasshoppers for today.

Indirectly Observing Wildlife

One of the things I noticed today as I walked through the grasshopper-filled field, was that I knew there were a lot more living things out there than I could see. For example, the video above just rings with the sounds of cicadas. It’s been a big year for them in many parts of the US, but just average here. Still, they are loud when you get out near the trees. I don’t need to see them to know they are here!

I also know for sure that there was a barred owl somewhere in the trees, because it was making its characteristic “who cooks for you?” call a lot. And the pileated woodpecker I see occasionally was also out there calling and pecking. All morning there have been crow squabbles, as well, along with white-winged doves, who are omnipresent. Although I also saw it earlier, I heard the great blue heron squawk a couple times as it moved from tank to tank looking for crawfish or something.

Penney is looking at a lot of crawfish holes that were recently much wetter.

Speaking of crawfish or crayfish or crawdads, I also know they are all over the place, even if I don’t see them. Their find mud castles are everywhere right now, since it’s drying out and a lot of the areas that were damp all winter and spring are not covered in water anymore.

What’s left after a crawfish digs its hole

Yep, they are there, even if you can’t see them. I also saw lots of deer tracks in the muddy areas, which makes sense. There are a few does and fawns in the area.

Summer Blooms

Though we are very obviously heading into the dry season here at the Hermits’ Rest Ranch (the water table is back to a more normal level, so the new spring has stopped flowing, though the old one in the woods is still dripping away), we still have some hardy flowers that are still blooming. I always enjoy them and their tenacity.

Whether your experiencing a rainy day, dealing with the west coast heat wave, or enjoying a restful Saturday, I hope you can go outside and see what is thriving where you live. And if you can’t see anything, listen!