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Tag: Animals

  • Pretty Fly

    I saw this on Sunday.

    A hoverfly on inflorescence December 28th, 2025, Berkeley, CA

    Click the pic to access a 54-piece jigsaw puzzle.

    A little video of the little lifeform.

    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.

  • Hummingbirds

    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

  • Ants and Life on Mars

    I had recently seen two interesting news. One was about an ant species that must clone males of another species to produce hybrid offspring for worker caste. The other was about the possibility of there having been life on Mars.

    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.

  • Resource Competition

    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 orchards and farms are closing because of California’s water policies, justified by drought blamed on climate change, specifically the conservation laws passed 2014 were a death blow to many farms. I remember the wave of orchard cuttings when many farmers got rid of their almond trees and then the markets in the urban areas got bundles of (expensive) almond firewood. After all, you might at least sell the cut trees for the last bit of income. Recent growing season, documented orchard removals took more Kern County almond acreage than those of Stanislaus County. Again, not surprising. When I drove to LA in 2022, Kern County was drought burned chiaroscuro, like Dali painting, only dusty orchards being green, Stanislaus County being greener, though still dry. If I correctly recall, that year Kern County had gotten 100% of its water allocation cut, Stanislaus County 50%.

    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.

  • Red Admiral Butterfly

    A short clip I posted on YouTube and Pinterest.

    I think this butterfly is an immigrant. The video was filmed in early June, meaning it could not have hatched in Finland.

  • A Bumblebee And A Rhododendron

    A short video from material filmed in Finland.

    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!

  • Insects Are Vanishing – A Video

    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.)

  • Tuna

    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 report 15 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.

  • Termites Farting Around

    Termite farting has been studied for quite a long time.

    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).

    There is some uncertainty about the fate of the termite farts (such as how large fraction of them even make it out of the termite hive or gets absorbed into surrounding terrain). For example, some termite hives can survive tens of thousands of years and may accumulate carbon in the mounds, and affect soil and ground water carbon sequestration.

    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).


  • The Problem with Burping Reindeer

    “It became necessary to destroy the village in order to save it”, (said during Vietnam War, where the United States went to help French with their Indochina, ending with Vietnamese eventually kicking out France, USA and China.)

    To me, the modern environmentalism increasingly resembles this insane sentiment.

    Last year, there was an uproar, when Reinhardswald in Germany was slated to make room for wind turbines ‘necessary’ for Energiewende.

    How much of this was hype and how much was counterhype, I don’t know (though I suspect my search engines show me very biased results.) On my recent trip to Finland I saw the changes in the countryside, big wind turbines can cause. It takes lots of land and removal of trees or elimination of agricultural fields to build a wind park.

    In reality, it may be environmentally less harmful to build nuclear reactors than wind turbines (depending on how you calculate EROI – my Google searches were inconclusive because the studies were either old or seemed to be shilling for one form of energy or another), and they kill fewer people (not to mention them having smaller radiation plume) than coal plants.) While there remains need for petroleum, its increasingly difficult extraction reduces its EROI, which means that in future it will probably remain as a raw material for industrial processes, maybe special fuel for internal combustion engines.

    Nevertheless, EU (including Germany) is dedicated to net zero project, which increasingly begins to seem like some weird suicide / flagellant cult with reduction in living standards (rationing energy by rising costs, attacking food production, limiting transportation and movement, and increasing housing density) and reduction in human-accessible territory.

    All these projects, while openly posted on-line, are presented so that opposing voices are portrayed as conspiracy theorists and antienvironmentalists. But is it a conspiracy theory if they themselves tell everyone their plans, or worse, their actions?

    At least the most fanatical theses from the now destroyed Georgia Guidestones are not openly touted. There are people, other than just me, who would consider the reduction of world human population to 500 million from (official) 8 billion or by over 93% rather genocidal.

    But the Green New Leap is not just for UK, Germany, Netherlands or Ireland. Finland, too, is planning ambitious net zero targets, and I mean really ambitious, as in lauded by WEF.

     Most of Finland is above 60° latitude, about the same level as Alaska or south end of Greenland, mostly more north than Yakutsk in Siberia. Energy is of utmost importance there. Roughly speaking, a person can survive a few minutes without air, a few hours without heating, a few days without water and a few weeks without food.

    Finns have survived without fossil fuels for centuries, but that was by burning wood, which is also not OK with the eurocrats – small particle pollution will kill! Presumably freezing to death is more efficient and environmental. At least the official media reassures the Finns that saunas are safe from this regulation. For now. Anyways, the war against Russia and certain realities of energy production have resulted in complications in banning wood in energy production.

    Meanwhile in China, 2024 began to build 94.5 GW worth of coal power plants and resumed 3.3 GW of suspended projects according to two think tanks. Only 2.5 GW of old capacity was closed 2024. (Side note: with China’s economy tanking and exports faltering, what do they need this new energy capacity for?)

    But what about the reindeer burps?

    Indeed, according to our reliable news media, a study was published that Lapland will not be able to meet its greenhouse targets by 2035 because of the large emissions from its agriculture, namely the reindeer. Which as ruminants are burping too much methane, which is a greenhouse gas. Unfortunately, I could not find a link to the original study to check the claims, and to see if the researchers were in earnest or if this was some sort of reductio ad absurdum-document to demonstrate the futility of the Net Zero targets.

    However, assuming the reporting is true, reindeer are part of the Arctic ecosystem, and even if the semidomesticated populations in Lapland were counted as human livestock, those globalist net zero plans that would involve reducing the number of large ruminants, such as grazing cows and sheep, come dangerously close to messing the ecosystems by removing large herbivore guild from the food network. While I can see the point in reducing the use of feedlots and grain / soybean based fodder in ranching, eliminating free-range foraging herbivores is IMHO insane.

    Ironically, the climate war against cattle (products) is not fully compatible with the idea of rewilding the land, which presumably involves switching domesticated large herbivores with wild large herbivores to the net zero effect on burps per acre in case of free grazing animals. Large scale rewilding is currently hypothetical rather than practical, as the numbers of large wild herbivores are insufficient for the switch. Humans and their cattle, pets and pests account for about 96% of terrestrial mammal biomass. The remaining about 4% is everything else from Etruscan shrew to elephant. Cows alone are ~40% of Earth’s land mammal biomass, meaning there are no replacement herbivores. And without ungulates, the grassland ecosystems will collapse.

    But back to the reindeer burps.

    When it comes to climate, worrying about the relative inputs of reindeer burps vs the rest of the nature makes even less sense. In Hunga Tonga-Hunga Ha’apai eruption January 2022 estimated 146 million cubic meters of Pacific salt water causing a couple of years of cooling with effects possibly lasting for the rest of the decade. The atmospheric CO2 concentration near Australia and New Zealand increased from the expected 412 ppm to 414 ppm, about the size of interannual fluctuation on those parts.

    When we consider this and other volcanoes, and the coal plants of China and the rest of the world (not to mention everything else that produces greenhouse gases, such as termites), how much effect would it have on the atmospheric chemistry and global climate change if all the reindeer in Lapland stopped burping?