There Is Nothing Beautiful About It

The romanticism of predation, seen from the side of the eaten

Series “Dispatches from the Substrate” · No. 7

Look at the camera

Look at what the camera does. The cheetah peels out of the grass, the gazelle cuts sideways, and then the long arc, the muscles working visibly under the coat, and the voice-over drops lower, more reverent, almost tender. Something great is happening. We are meant to feel something adjacent to admiration. And we feel it.

Now flip the frame. Not the sun behind the hunter, but the second before impact, from inside the head of the animal about to be consumed as substrate. From there, there is no arc, no economy of motion, no sublimity. There is only the end of a point of view.

That is the single shift this essay turns on. The sublime — the terror converted into pleasure — is by construction the category of a safe observer. Brady (2013) spells it out: the sublime reframes nature's terror as awe enjoyed by someone not themselves under threat¹. And that is exactly the bias we name. The awe is available only to whoever is not the substrate. For the gazelle, there is nothing beautiful about the tiger.

The arithmetic nobody films

Do the arithmetic. A female Atlantic cod lays roughly two million eggs. In a roughly stable population, on average two of them survive to reproduce². Two. The rest — almost two million minus two — die. They die young, most in the first days, eaten or starved, often before they were much more than a dot of cells with a nervous system barely switched on.

This is not a special case. It is the base equation. Larval fish die in intense, size-selective mortality, the majority within the first days to weeks³; egg-to-recruitment survival routinely runs below one percent⁴. Pianka (1970) named the shape of it: r-strategists maximise fecundity, and most offspring die before maturity⁵. Reznick, Bryant and Bashey (2002) superseded the r/K scheme as coarse theory, but the hard core — high fecundity means high juvenile mortality — stands untouched⁶.

Horta (2010) draws the conclusion coldly: for every individual that reaches maturity, there are many hundreds or thousands that starve or are eaten shortly after they begin to be conscious². The arithmetic of replacement is the arithmetic of death. One surviving offspring per parent; all the others gone.

Now look at whom the camera shows. It shows the lion, the wolf, the large, slow-breeding vertebrate hunter — the rare, charismatic, K-selected animal. The median victim on this planet is not a cornered gazelle. It is a larva, a mote, an invertebrate that dies young, and no one ever points a lens at it.

The numbers that make the lion an exception

Hold the orders of magnitude fixed, because they are the foundation. Earth's total living biomass is about 550 gigatonnes of carbon; all animals combined only about 2 gigatonnes, roughly 0.4 percent, with arthropods dominating that share⁷. A rounding error of the biosphere.

But count individuals instead of weight, and the thing tips into the astronomical. Terrestrial arthropods on the order of 10¹⁸⁷⁸, marine arthropods 10²⁰, fish 10¹³ to 10¹⁵, birds 10¹¹, mammals 10¹¹ to 10¹²⁷⁹. The typical sentience-candidate being on Earth is a small, short-lived invertebrate or a larval fish — not a lion.

And then the blow that pulls the romantic backdrop of the "untouched natural order" away: humans and livestock together make up about 95 percent of mammalian biomass, wild mammals only about 5 percent; human biomass alone exceeds that of all wild mammals by more than sevenfold¹⁰. The "primeval wilderness" the romantic invokes barely exists any longer. We are admiring an order that is, in numbers, already nearly a memory.

The suffering that leaves no corpse

Now to the part no documentary can show, because it has no filmable moment. Predation does not only kill. It terrorises the living.

Zanette, White, Allen and Clinchy (2011) built an experiment worth memorising. They played predator sounds to song sparrows across an entire breeding season — and experimentally eliminated the actual predation, with electric fences and netting. No bird was eaten. Only the fear. The result: 40 percent fewer offspring per year — fewer eggs, more hatch failure, more dead nestlings, fewer parental feeding visits¹¹. Forty percent, from fear alone, without a single wound.

This is no outlier. Clinchy, Sheriff and Zanette (2013) show chronic physiological stress with fitness costs¹². Zanette and Clinchy (2020) document that predator-induced fear produces enduring, PTSD-like neurobiological change in wild prey¹³. Preisser, Bolnick and Benard (2005) found in their meta-analysis that predator intimidation is as strong as direct consumption, often stronger¹⁴. Preisser and Bolnick (2008) map the many pathways through which that fear works¹⁵.

Stay honest: Sheriff et al. (2020) counsel caution — the effect of fear on individual animals and their physiology is well established, but robust evidence that fear alone changes population size is thin¹⁶. Good. We do not need the population claim. For the point, the individual suffices: a lifelong, corpseless terror the sublime shot never shows, because it cannot be packed into a beautiful arc.

Who can feel

And how far down does it reach? Farther than the backdrop assumes. Gibbons et al. (2022) tested the pain evidence in insects against eight criteria. Adult Diptera and Blattodea meet six of eight — "strong evidence". And, crucially: no insect studied failed a criterion¹⁷.

This is not certainty; it is a probability, a graded one, and we assert nothing beyond it. But set that probability beside 10¹⁸ to 10²⁰ arthropods, and in expected value the quantity of predation-linked suffering becomes enormous. Not because a single insect certainly suffers, but because the number is so large that even a modest probability produces a sum you cannot honestly walk away from.

Darwin's ichneumon

Here is where the romanticism historically cracked — in the man most likely to be taken for its author. In 1860 Darwin wrote to Asa Gray: he could not persuade himself that a beneficent and omnipotent God would have designedly created the Ichneumonidae with the express intention of their feeding within the living bodies of caterpillars, or that a cat should play with mice¹⁸. The ichneumon larva eats the caterpillar alive from the inside, and Darwin, the discoverer of the mechanism, refused to read benevolence off the mechanism.

Dawkins (1995) states the correction without consolation: the universe shows "no design, no purpose, no evil, no good, nothing but blind, pitiless indifference"¹⁹. Mark the word: indifference. Indifference is not artistry. And here the whole trick of the romanticism lies open — it smuggles a purpose, a "beauty", a "wisdom" back into a process that has none.

This is the genetic fallacy in ceremonial dress. That a process produced value — eyes, speed, intelligence, even the beholder — does not make the process itself valuable, still less beautiful. Scarcity, disease and infant mortality also shaped us. No one paints them on the living-room wall. The output can be admired without admiring the mechanism.

But it is necessary

Here comes the strongest objection: predation is necessary, it builds the system, remove it and you get worse suffering. And in a narrow sense that is true — you have to say it fairly. Paine (1966) showed keystone predation: some top predators raise diversity, prevent herbivore irruption, overgrazing, disease, mass starvation²⁰. Locally, in a system already structured by predation, removing a predator can raise net suffering. Granted.

But watch closely how two claims get fused into one. The weak one is true: given the current design, intervening can harm. The strong one does not follow: that predation as the organising principle of the biosphere is therefore good, necessary, or admirable. "Necessary within the design" is not "necessary as a design". And even genuine necessity confers no beauty — a tumour is "necessary" downstream of its own biology too.

Add the empirical humility the backdrop never mentions. The flagship "predation heals the ecosystem" story is being taken apart right now. Ripple and Beschta (2012) told the clean Yellowstone cascade: wolves back, elk warier, aspen and willow recovered²¹. But Painter et al. (2025) against MacNulty et al. (2026) now dispute it openly: the claimed 152-fold aspen recovery falls to about 17.5-fold after baseline and statistical correction, and the effects are "real but context-dependent"²² — not the clean morality play of the documentaries. Gillis et al. (2025) summarise: keystone predation is real, but far less general than textbook use implies²³.

And the harmony itself, the scaffold the "beautiful necessity" hangs on? Kricher (2009) cleared it away: ecosystems are non-equilibrium, contingent, without inherent balance, harmony or purpose; the "balance of nature" is folk metaphysics, not ecology²⁴. Take the false harmony away, and the beautiful necessity has nothing left to stand on.

The distinction the one word hides

Now the separation that carries everything and that the romanticism systematically blurs. Predation is not competition. This is no hair-splitting; they are two different relations under one word.

Predation is asymmetric extraction in which the loser is consumed as substrate. The interaction is one-directional, the victim's body is the resource, the victim's point of view is annihilated, not merely disadvantaged. For the victim it is strictly negative. This includes the parasitoidism of Darwin's ichneumon and the economy of fear that predation imposes on the living.

Bounded competition is categorically something else. Rivalry over resources, mates, territory, in which no party is consumed as substrate and the loser typically withdraws and survives. Dominance contests are usually ritualised and self-limiting; sexual selection, competitive exclusion, market-like resource competition can be positive-sum at the system level — they drive efficiency, diversity, adaptation, without a devoured victim. Mutualism and symbiosis go further still. The single discriminator: is there a consumed substrate, a point of view extinguished as the very operation of the mechanism? Yes — predation. The loser walks away — bounded competition. Competition we praise. It builds good things. But the extraction wears its camouflage.

And see how the field puts that camouflage on. "Survival of the fittest", "competition" — the same word launders asymmetric extraction in the colour of benign rivalry, so the reader transfers "competition builds good things" onto "the strong eat the weak alive". "The circle of life", "everything is recycled" — that frames being eaten as reciprocal contribution, as though the gazelle got something back. It gets nothing; consumption is one-directional. Nutrient cycling at the ecosystem scale is real, but it is not a benefit to the eaten individual, and the metaphor smuggles reciprocity into a strictly asymmetric event. And the keystone science, legitimate at the population level, gets borrowed to make a moral-aesthetic claim about the individual kill. Population regulation is not individual justification.

What we do not claim

Here is the discipline without which this essay would be dishonest. We do not claim nature is net-negative. That is not established. Ng (1995) put forward the most-cited formal argument that suffering outweighs enjoyment — and Groff and Ng (2019) found a mathematical error in it; the corrected model is ambiguous and explicitly calls for a "somewhat less pessimistic" reading²⁵²⁶. That is our honesty anchor. Browning and Veit (2023) mount the strongest opposing case: brief deaths, shock analgesia, systematically undercounted positive experiences; net negativity is not established²⁷.

But — and this is the key — that cuts against the romantic, not for him. If the balance is unproven, then "the circle of life is beautiful, harmonious, good" is equally unproven, indeed less defensible, since it asserts positive value where the skeptic asserts only uncertainty. Our thesis is not "nature is maximally bad". It is narrower and harder: there is nothing beautiful about it, and the aesthetic-moral endorsement needs a positive warrant the evidence does not supply.

And physics forces none of the beauty. Thermodynamics forces heterotrophy — that organisms consume organic matter. It does not force predation of the sentient, not the ecology of fear, not the r-selected mass death of the young as the organising principle. Decomposition, detritivory, filter-feeding, herbivory of non-sentient tissue, symbiosis — all move energy without a terrorised, consumed sentient victim. "Heterotrophs must eat" is true. "The good, beautiful order is one built on eating the sentient alive" is a separate, unforced, value-laden claim. The "must" describes physics; the "beautiful" is the romantic addition. And it is the addition, not the physics, that we refuse.

The cancer in the tree

There remains the one sentence that is ours and not the research's, and we mark it as what it is: a proposition, asserted by no source²⁸. Predation as a single relation is physics, is biology, is the individual animal that must eat and bears no guilt. We call no individual evil. But predation generalised into the organising principle of a system — the boundless, self-serving extraction raised to the logic of the whole and then applauded as beautiful — that is a cancer within evolution. Not because growth is evil, but because unbounded extraction that makes itself the principle has the same shape as a cell that has stopped being a part and begun only to consume.

You may admire the economy of motion in the cheetah's sprint. You may marvel. But the marvel belongs to whoever is not the substrate, and we should at least know where we stand when we feel it. Turn the frame back, one last time, into the head of the animal to whom the final second belongs. From there, there is no arc. There is nothing beautiful about it.

Sources

1. [I] Brady, E. (2013). The Sublime in Modern Philosophy: Aesthetics, Ethics, and Nature. Cambridge University Press.

2. [I/P] Horta, O. (2010). Debunking the Idyllic View of Natural Processes: Population Dynamics and Suffering in the Wild. Télos 17(1):73–88. https://www.stafforini.com/docs/Horta%20-%20Debunking%20the%20idyllic%20view%20of%20natural%20processes.pdf

3. [E] Robert, Bronikowski et al. (2015). Born small, die young: Intrinsic, size-selective mortality in marine larval fish. Scientific Reports 5:17065. https://doi.org/10.1038/srep17065

4. [E] NOAA/NMFS (n.d.). A Review of Survival Rates of Fish Eggs and Larvae. Marine Fisheries Review 41(3).

5. [E] Pianka, E.R. (1970). On r- and K-Selection. American Naturalist 104(940):592–597. http://mitran-lab.amath.unc.edu/courses/MATH564/biblio/Pianka1970On_r_and_K_Selection.pdf

6. [E] Reznick, Bryant & Bashey (2002). r- and K-Selection Revisited. Ecology 83(6):1509–1520.

7. [E] Bar-On, Phillips & Milo (2018). The biomass distribution on Earth. PNAS 115(25):6506–6511. https://doi.org/10.1073/pnas.1711842115

8. [E] Rosenberg et al. (n.d.). The global biomass and number of terrestrial arthropods. PMC9897674. https://pmc.ncbi.nlm.nih.gov/articles/PMC9897674/

9. [E/I] Tomasik, B. (n.d.). How Many Wild Animals Are There? reducing-suffering.org. https://reducing-suffering.org/how-many-wild-animals-are-there/

10. [E] Greenspoon et al. (2023). The global biomass of wild mammals. PNAS 120(10):e2204892120.

11. [E] Zanette, White, Allen & Clinchy (2011). Perceived Predation Risk Reduces the Number of Offspring Songbirds Produce per Year. Science 334(6061):1398–1401. https://doi.org/10.1126/science.1210908

12. [E] Clinchy, Sheriff & Zanette (2013). Predator-induced stress and the ecology of fear. Functional Ecology 27:56–65. https://doi.org/10.1111/1365-2435.12007

13. [E] Zanette, L.Y. & Clinchy, M. (2020). Ecology and Neurobiology of Fear in Free-Living Wildlife. Annual Review of Ecology, Evolution, and Systematics 51:297–318. https://publish.uwo.ca/~lzanette/papers/Zanette%20and%20Clinchy%20-%202020%20-%20Ecology%20and%20Neurobiology.pdf

14. [E, from title/abstract; contested in detail] Preisser, Bolnick & Benard (2005). Scared to Death? The Effects of Intimidation and Consumption in Predator–Prey Interactions. Ecology 86(2):501–509. https://seagrass.fiu.edu/resources/courses/pcb5443/Preisser%20et%20al%202005%20Ecology.pdf

15. [E] Preisser & Bolnick (2008). The Many Faces of Fear. PLoS ONE 3(6):e2465. https://doi.org/10.1371/journal.pone.0002465

16. [E/contested] Sheriff et al. (2020). Non-consumptive predator effects on prey population size: A dearth of evidence. Journal of Animal Ecology 89(6):1302–1316. https://doi.org/10.1111/1365-2656.13213

17. [I/E] Gibbons et al. (2022). Can insects feel pain? A review of the neural and behavioural evidence. Advances in Insect Physiology 63. https://chittkalab.sbcs.qmul.ac.uk/2022/Gibbons%20et%20al%202022%20Advances%20Insect%20Physiol.pdf

18. [E] Darwin, C. to Asa Gray, 22 May 1860. Darwin Correspondence Project DCP-LETT-2814.

19. [I] Dawkins, R. (1995). River Out of Eden, pp. 131–132.

20. [E] Paine, R.T. (1966). Food Web Complexity and Species Diversity. American Naturalist 100:65–75.

21. [I] Ripple & Beschta (2012). Trophic cascades in Yellowstone: The first 15 years after wolf reintroduction. Biological Conservation 145:205–213.

22. [P, contested] Painter et al. (2025) vs. MacNulty et al. (2026). Yellowstone aspen debate. Forest Ecology and Management (summarised in ScienceAlert).

23. [E/P] Gillis et al. (2025). Keystone Predation: What Is It, and Is It Supported by Empirical Evidence? PMC12698509. https://pmc.ncbi.nlm.nih.gov/articles/PMC12698509/

24. [I/E] Kricher, J. (2009). The Balance of Nature: Ecology's Enduring Myth. Princeton University Press.

25. [E] Ng, Y-K. (1995). Towards Welfare Biology: Evolutionary Economics of Animal Consciousness and Suffering. Biology & Philosophy 10:255–285. https://doi.org/10.1007/BF00852469

26. [E] Groff, Z. & Ng, Y-K. (2019). Does suffering dominate enjoyment in the animal kingdom? An update to welfare biology. Biology & Philosophy 34:40. https://doi.org/10.1007/s10539-019-9692-0

27. [P] Browning, H. & Veit, W. (2023). Positive Wild Animal Welfare. Biology & Philosophy 38:14. https://doi.org/10.1007/s10539-023-09901-5

28. [P] Proposition — asserted, not claimed by a single source (internal collective claim; "cancer within evolution").

Status: E = established/belegt, I = interpretation, P = proposition. Boundaries and primary sources: https://mycelorium.github.io/predator-principle/ · CC BY 4.0 · Nirodha Collective