I don’t have very much topical or important to post as of this morning today, so how about a couple of clips of small woodpecker(s)?
(For those who are interested, here is a link to a selection of topical verses but for TLDR, Pentecost commemorates the event when the Church got upleveled.)
However, a few days earlier (May 22nd), I was walking around looking for pretty plants to photograph, when I heard a racket from the trees, sounded like multiple small birds. I searched for a while and discovered the source of the sound – holes high up in the tree where a small woodpecker was fussing about. A nest of woodpecker chicks plus a parent. Somewhere further away a woodpecker was drumming, as noted by a passerby while I was trying to video.
After some cutting and editing last night, here are the highlights:
This video is silent, commentary removed.
And here is some birdsong. And drumming.
Other than that, I have been selecting and editing photos for POD and tinkering with my writing.
I wonder if I should some day post some of my fiction in this blog? On one hand I am tempted, on the other hand, I am still shy. It took me a long time to start even a blog.
I also saw a flight of geese (based on honks and flight pattern) going north-north west, but they had disappeared by the time I had adjusted my device for photography. Weird.
The night after that, it was really windy. There was a tree branch on the sidewalk, when I was getting to my car. The morning wind came from north, soon after it turned and arrived from east. There were a few more geese, seemed to be going sort of westward (towards the Bay). The direction does not matter, I was surprised to see any, going any direction.
Today, while walking with my mobile ready to snap a picture or even a video, I noticed a number of hummingbirds, not as a flock but a hummingbird or two every now and then. More than I could photograph. Aside from being fast, the little birds are well camouflaged when sitting among the green leaves of a tree. Also, they are small, which means my camera’s resolution will not be sufficient for a good picture or a video. Hummingbirds are migratory, moving south for winter and flowers. I don’t know if they stay here in Berkeley for winter, maybe they are just passing through, but some were singing.
A photo of a hummingbird and a bottle brush plant, October 19th, 2025, Berkeley, CA
Monday’s rain had apparently inspired little green shoots to peek from the ground. Hopefully this was not a false start. The best part of the winter is the greenery as the rainy season ushers new growth.
Skipper butterflies were still around, though this time I did not see a swarm. There were also occasional Monarchs and smaller white butterflies.
I was lucky enough to be aiming for a red bottle brush flower, when a hummingbird flew to feed. Quick switch to video mode captured a few seconds of hummingbird and red flower.
A short video of a hummingbird and a bottle brush plant, October 19th, 2025, Berkeley, CA
The ants are haplodiploid relatives of wasps, females are diploid, males are haploid. In Messor ibericus species the queens can produce two types of male offspring, one of their own species, other from a related species Messor structor, with which they have been estimated to have a common ancestor about 5 million years ago. The queens mate with both types of males, because ibericus males are needed to make new queens, whereas structor males are needed to make hybrid workers. The structor male genome survives because the queen can somehow clone haploid offspring from sperm (though the mitochondria of the ova come from ibericus.) It should be noted that the ibericus-born genetically structor males are morphologically different from wild structor males, which the authors of the study hypothesized to result from differences in mitonuclear environment, from differences in brood rearing conditions, or from genetic differentiation of the ‘cloned’ lineage of structor males. This case is interesting, because it stretches the concept of biological species to have genomes of two species, separate but intertwined by sexual reproduction to maintain the colonies of the species lineages.
Little black ants in Finland, crawling in and around their hole in the ground. Not connected to the ants discussed above.
As for life on Mars, NASA scientists published a paper on speckles on Mars rock, which on Earth would have formed by metabolism of accumulated microbes. I do not know enough of mineralogy to follow the paper, but the NASA press release was much more accessible. The speckled rock was found in area that had contained long ago liquid water. While alternative processes have not been totally excluded, the most likely ones were. This biosignature is the strongest evidence that Mars has some time in the past hosted life. This implies either life evolving easily in multiple locations or if life evolves rarely, panspermia, i.e., life spreading in space, and it has been speculated that life on Earth and Mars being related. Also, considering the prevalence of lithospheric life on Earth, I would not consider it impossible that there still exists (microbial) life deep underground in Mars.
I saw an interesting video from YanasaTV. He was discussing about blue pigs and their causes in California. I think this is a symptom of even bigger problem than he described, so I thought to expand a bit.
The starting point was boar meat that had turned blue in some parts of California, because of liberal use of rat poison, which dyes the meat.
According to the video, farmers have been fighting against a figurative tidal wave of rodents, whose populations had exploded in four counties due to farm and orchard closures leaving them tens of thousands of acres of prime breeding areas in almond country.
The official explanation of the laws was the environment and need to save water. However, an important underlying cause influencing the passing of water laws was consolidation of water rights under the big players. (get reference)
Any case, according to Yanasa TV, last year California lost 8000 farms, to multifactorial causes, but lack of water is a big one. Oddly enough, Texas lost even more farms, 18000, also often due to lack of water. In Texas, the irrigation competes against AI server farms. And is losing.
That caught my attention. The news have been buzzing for a couple of years about how the Silicon Valley firms have been moving to Texas because of their nicer regulatory environment. The discussion online had given me the impression that this was due to the taxes and insane regulatory policies of California. I had not thought about the water regulation, but in hindsight, it should be obvious. The firms are moving to what is greener pastures (more resources) for them, never mind the parched pastures of the ranchers. Which are blamed on climate change.
The final point I got from this YanasaTV video was the question, how do we feed the billions of people if we reallocate agricultural resources to feed AI? The regulations hindering the agriculture are passed under the pretense of ‘conserving the resources’, but to me it seems that most if not all conservation regulations are nowadays just to preserve the ‘protected’ resources for the powerful, whereas the little people like me get to enjoy the Green New Leap as increased energy and food prices. And as shortages of critical resources.
The California water rationing for urban dwellers and destruction of small farms is not about conserving resources, since water is very much available for the Big Almond, golf courses, and such. It is about extirpating the competition for scarce resources the big players want for themselves. If the side effect is the ballooning fruit, vegetable and meat prices for the small people, someone is making money of that, too. At some point the breakeven point when increasing prices will not bring more profits because the consumers cannot afford to buy will be reached but the availability of food (and energy or other resources) relative to the need will determine whether that happens before or after a mass uprising.
Speaking of AI and energy, I wrote the other day about rolling blackout warnings in Maryland and New Jersey. I think the AI industry will have to begin to address its effects on the energy grid soon, maybe already next winter. Once people will begin to experience survival threatening acute shortages, backlash is guaranteed. The incoming collapse of the power grid, by the way, is the main reason why I chose coastal California as my bugin place. If the grid fails, I will not freeze to death.
But my realization about all of the above: there is no such thing as a conservation law. There are only resource reallocation from the poor to the wealthy laws.
Note added in proof:
Nova Scotia in Canada banned people from going into woods, either Crown lands or privately owned lands belonging to someone else. Traditionally people had enjoyed access to Crown lands, but now they had been told that this privilege had been taken away to prevent forest fires. 25000$ fine for people trespassing their country’s forests. Would you feel like hemmed in?
Then I read that the Nova Scotia woods (over 3500 acres of them) are getting sprayed with defoliant that is being used to kill unwanted (less economically useful) tree species. Imagine large swathes of dying and drying trees in the middle of a drought. Controlled burns to free land for more profitable tree species were speculated. The cost to the ecosystem is hideous, so is the loss of immaterial (and material) value to the people.
Not that immaterial value even matters to the powerful. My uncle back in Finland told that they are planning a data center next to a big hydropower plant in the town he lives in, and the land being developed has stone age sites on it. I don’t know how valuable these sites are archeologically, but I suspect they have not been properly studied, either.
I have been working through my insect clips and this is a bit too short for YouTube as a stand alone but too big for Pinterest, so I posted a mobile phone formatted version here, since the bumblebee and rhododendron video was so pretty.
A bumblebee is an important part of Finnish ecosystem. A garden Rhododendron is an imported species.
I hope this little clip will provide a relaxing break, enjoy!
I have now made a short video (6 min 45 s) on the subject, its consequences, its causes (especially discussing metapopulation dynamics) and about one idea how to combat this trend (microrewilding.)
The Poplar Report alerted me to textured vegetable protein in canned tuna, so I decided to look at the current tuna stocks – are we that close to (commercial) extinction? Or is it just the current trend of substituting food ingredients to cheaper or maybe adding weird chemicals for profit?
If I correctly remember, I had considered tuna overexploited since 1980s and had avoided eating it maybe since junior high school. Moreover, this century has had lurid food fakery scandals including the percentages of mislabeled fish sold in USA, often cheaper fish species being passed for more expensive ones.
Tunas, both the canned variety and the sushi can contain mislabeled fish, with especially sushi being notorious for fakery (escolar, also sold as ‘white tuna’, can cause severe gastrointestinal distress), the more expensive varieties were more likely to be faked, risk of fakery presumed to grow with demand exceeding the supply, but sometimes also the cheaper species were mislabeled. (in Spain the likelihood the bluefin tuna you ordered in restaurant is something else is on average 73% with seasonal variation based on bluefin fishing season.)
Now, checking at the state of the tuna stocks, I was surprised to read that conservation methods to protect commercial tuna stock had apparently worked and that depending on report15 out of 23 stocks or 11 out of 23 stocks monitored were estimated to be fished at sustainable levels in 2024 reports (assuming I correctly understood their summary tables) with 88% of tuna coming from sustainably fished stocks (according to one of the reports). The contrast to 2007 doomsday news is promising, but when looking at the FAO report from 2007, I noticed that even then 13 – 14 out of 23 stocks were fully or moderately harvested, the status of the rest being unknown (3 stocks), overexploited (4 – 5 stocks) or depleted (2 stocks). Maybe the difference between today and then is in the levels of overexploitation reducing?
Nevertheless, it is nice to read some good news, assuming the tuna statistics are real. However, considering the unreliable climate reporting, I cannot avoid creeping suspicion that the earlier tuna depletion may have been overrated or the current improvements overstated. And maybe I should go to supermarket myself to check if I can find TVP in tuna can, possibly to buy a can of Albacore labeled as sustainably caught.
A Nature paper by Ito (2023) estimates the global termite methane production 2020 as 14.8 +- 6.7 Tg per year from estimated 122.3 Tg termites (dry weight). Termite biomass estimates range from 40 – 200 Tg (dry weight), and their methane emission estimates vary even more, but by Ito’s estimate, termites produce about 2% of global methane.
The global annual methane production is estimated by IEA to be about 580 metric tons, and Ito’s maybe ~15 metric tons would be on the ballpark of 2.6% of that.
These farts are actually produced by termites’ gut symbionts, complex communities of microbes that help termites to digest lignocellulose and contribute to nitrogen metabolism.
Termites evolved some time during Mesozoic from gregarious cockroaches that ate rotting wood with changes in gut symbiont microbiota, diets and eusociality. Today, termites are important in carbon cycle (and other nutrient cycles).
I was trying to find some papers on their role in Phanerozoic carbon cycles but with poor success, though it could be said that termites (plus their gut symbionts) are currently quite significant decomposers of plant cellulose, and there apparently has been enough of them already 150 million years ago that a mammal species had evolved to eat them.
In other words, there is still a niche for people researching the effect of termite farts on global climate – past, present and future. Assuming the atmospheric carbon question remains politically and culturally relevant (for dissenting voices, see, e.g., these articles in Science of Climate Change and The Daily Sceptic).
PlanktonPunkt 