On DeviantArt and YouTube as Concavenator: sometimes I draw and write about speculative biology, life on other worlds and in the far future, and the history of life on Earth.
o-craven-canto here, on DeviantArt as Concavenator. I have a Neocities website that is only just sketched.
I'm a working biologist, specialized in systematic and evolutionary zoology, which I think is the most beautiful thing in the world. I find the timescales and strange mechanisms of evolution especially fascinating. I also enjoy reading about history and language, but those are very much not my field.
Related, I like to make excessively detailed infographics on (mostly) biology and history, which I'm told people like. I'll probably sell printed copies of them at some point.
Lifelong devotee of speculative biology, a hobby focused on the design of imaginary but scientifically plausible creatures, both for fun and as a teaching tool for actual biology. If you'd like to learn more, I have lists of links and resources here and here.
I've written A Matter of Time, a book detailing a fictional history of humankind from the near future to the end of the universe (previews here).
Other speculative projects of mine include Settlers from the Deep (Earth resettled by aquatic and cave-dwelling species after a severe mass extinction); Tagra (a civilization of sapient dinosaurs inhabiting Antarctica just before it’s covered in ice); Gods of Salt (the “““real”““ history of human origins); Ea: Our Second Chance (life on an Earth-like planet colonized by ideologically fractious humans).
I also write and draw various shorter-form stuff, mostly set in distant futures or alternate worlds.
If for some reason you want to know my tastes and opinions: #aesthetics, #asks, #discourse, #plato on the road, #sorry, #stuff I like, #my work
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One strange thing you see often in writing about demographic conflicts is the authors describing actions of their own side as inevitably, almost mechanically determined by their circumstances, whereas the actions of the other side are a free and cool-minded choice. "We wouldn't be forced to do Horrible Thing X if they hadn't decided to do Horrible Thing Y".
You'd think people taking sides in a conflict would describe themselves as fully-ensouled rational beings, and their enemies as soulless automata!
But of course it makes perfect sense: like the proverbial game-of-chicken where you deliberately break the steering wheel (so your opponent has to turn away first to avoid collision), or the idea of putting a nuclear arsenal under automatic control (so your enemies can trust that you will retaliate against any attack no matter how pointless it would be after the fact). Limiting your own options is often very useful, and one case of use is when it compels other agents to change their behavior.
If you describe yourself as an automaton which does nothing but respond to stimuli in a predictable manner, then your opponent's behavior is the only free variable; to avoid conflict, it is them who must change.
tl;dr people don't use "gender" consistently as a concept, and I'm not sure how to deal with this
Gender (as in being a man, a woman or nonbinary) is clearly an important concept that affects lots of people's lives, mine included. But can we define it in a coherent way that matches real-world experiences? Here are some of the definitions I've seen, and why I don't think they make sense. I'm not trying to argue that these definitions couldn't be used to define gender or categorize people as men, women, or nonbinary, but just that these definitions don't reflect how we actually use those categories, and therefore aren't very useful for thinking about gender in today's world (for instance, figuring out how to combat misogyny, question one's own gender, relate to people of a different gender, etc.).
I'm very open to pushback or argument in favor of any of these definitions, or proposals of new definitions that are more workable.
I. The Dictionary
Merriam-Webster defines "gender" as either:
(1) grammatical gender (not what I'm talking about)
(2a) "sex": either of the two major forms of individuals that occur in many species and that are distinguished respectively as female or male especially on the basis of their reproductive organs and structures,
(2b) "the behavioral, cultural, or psychological traits typically associated with one sex", or
(2c) "gender identity", in turn defined as "a person's internal sense of being male, female, some combination of male and female, or neither male nor female."
This actually does a pretty good job of capturing different ways I've heard people talk about gender, as defined principally by biological state, adherence to gender roles/norms, or internal state of being. I've also seen a few more ways of looking at this, also flawed (eg societal treatment, desire to be X, circular argument).
II. Why not define gender based on behavioral or cultural traits?
In my opinion, this is the strongest of the Merriam-Webster definitions, but I believe that these traits are not in fact sufficiently correlated with the things we mean by 'gender' in everyday speech. The straw-man version of this argument is that the "cultural traits" associated with gender roles, while a less regressive version of this argument holds that gender is some type of 'performance' or 'presentation' which may not adhere to traditional stereotypes.
II.a. Why not define gender based on adherence to gender roles?
Traditional gender roles are not universally endorsed by each gender, and typically one recognizes that a cis male person who enjoys stereotypically feminine interests like painting his nails or fashion is not a woman, and a cis female person who enjoys stereotypically masculine interests like hunting or engineering is not a man. In fact, we usually take such claims as misogynistic when applied against women, and celebrate women in stereotypically masculine activities, such as women in weightlifting. Most women and men have some traits that do not align with their gender's role, and nearly everyone has some deviation. Gender roles come from gender, not the other way around.
II.b. Why not define gender as a performance or presentation?
This is at least less obviously unworkable than gender roles, since the notion of what behaviors constitute the 'performance' or 'presentation' gender is underspecified; but it seems like in general it comes down to some combination of personality, aesthetic, and fashion. Maybe that's really how people use the labels man and woman, and we should just accept that...but I really don't want to. I feel like a cis female person with an assertive, argumentative personality; traditionally masculine fashion, like cargo shorts or suits; no interest in makeup; and a relatively androgynous appearance (short hair, breasts and/or hips not accentuated by clothing, etc) is definitely still a woman. Also, lots of people like this exist in the real world, and don't generally get lumped in with men.
Maybe there's something else to performing gender or presenting as a gender besides these aspects, but I haven't thought or heard of it. Please let me know if so.
III. Why not define gender as an internal sense of maleness or femaleness?
Because not everyone has such a sense innately without knowing what to look for, and proposals of what to look for are flawed. (Also, it's difficult to verify claims of internal sense that don't lead to any other actions or traits, so adopting this definition of gender might mean we have to avoid any situations where people might lie about their gender.)
It's unfortunately very hard to find any kind of academic surveys of whether people have this internal sense of gender, and if I see a survey that >90% of people have this sense then I'll accept the internal sense definition as legitimate. But until then, we'll have to make do with shoddy sources of data and anecdotes. I and several people I know — at least a quarter of the people I've spoken to about this — don't have such a sense; this Reddit poll and this Tumblr poll both find that people are split on the matter. Again, I'd love some real data on this! But so far I'm not convinced that this is true. You can just bite the bullet here and admit that a large chunk of the population is agender or nonbinary; that may in fact be true. But probably lots of the people you're applying that label to haven't heard the word "agender," so I'm not sure this really reflects how people use the concept of gender in practice.
Another option is that the "internal sense" doesn't refer to innately feeling that one is a man or a woman or neither, but some other gender-related feeling, like preference for particular sex characteristics, preference for being a certain gender, or anti-preference for either of those things (gender dysphoria).
III.a. Why not define gender as preference for being a certain gender?
Because (like the definition analyzed in section V.b.) this is sort of circular. If you don't know what a man or a woman is (aside from someone who wants to be a man/woman), how can you know you have a preference for being that gender? (If you think this is a strawman, here's a website that endorses this, saying "it’s your desire to be a girl that makes you a girl, nothing more and nothing less." Maybe this is a weakman, though - I'd welcome stronger versions of this argument.)
III.b. Why not define gender as a preference for particular sex characteristics?
Just as with the internal sense of gender, some non-obviously-agender people seem to lack such a preference: the cis-by-default, who are contented with their body but wouldn't object to having the opposite sex's body. Also, some people might rather have other sex characteristics for reasons that don't necessarily seem related to *gender identity*, like preferring to be seen as a man to avoid sexism, or wanting female sex characteristics to attract men (or lesbians).
I think that gender dysphoria is mostly the inverse of III.a. and III.b., so I won't really be addressing it here. I think it's a pretty serious thing and I hope that people with dysphoria are able to transition and potentially change their gender, but at the same time I'm not convinced that "would have dysphoria about not being X gender" is a good definition of X gender.
IV. Why not define gender as biological sex?
In short, because of transgender people. You have basically three ways of construing biological sex, depending on how you want to classify various trans and intersex edge cases: chromosomes and/or sex assigned at birth, genitalia, or hormones.
IV.a. Why not define gender as having XX or XY chromosomes, or being assigned female/male at birth, or what gametes their body produces?
I think probably 95% of the readers of my blog already understand why this is a bad idea, but for those who don't: transgender people change their genders to not match the ones they had at birth nor their chromosomes. It's generally considered transphobic to categorize trans people as their birth gender, and even if you don't care about that, putting fully-transitioned trans people whom everyone assumes to be a man/woman into the opposite gender is just confusing. If you doubt me, Google images of Buck Angel (an XX AFAB) or Hunter Schafer (an XY AMAB)*. This would be very confusing as well as transphobic.
IV.b. Why not define gender based on what genitalia someone has?
This is probably the most defensible of the biological/physical definitions; unlike chromosomes/ASAB/gametes, trans people often do change their genitalia. However, you still have a similar issue when it comes to trans people who are functionally members of the gender they transitioned to, but haven't had surgery yet or don't plan to; in particular, lots of trans men get called men or treated as men even though they haven't had phalloplasties.
IV.c. Why not define gender based on what hormones someone has?
Children don't have very high levels of sex hormones: typically, male 9-year-olds have 0.45 ng/dL or less of testosterone, and 9-year-old girls have... 0.46 ng/dL or less. You can't use estrogen for this, because after menopause, female estrogen levels drop down to or below (!) typical male levels.**
Yet gender is very salient in childhood, and in fact one often hears about how gendered socialization into what a boy or a girl 'should' be can affect us well into adulthood. So, it doesn't make sense to adopt a definition of gender which labels 9-year-olds as indeterminate gender.
V. Why not define gender as something else?
V.a. Why not define gender as how society perceives someone?
This was my preferred definition of gender for quite a while, since it bypasses both biology and internal mental states. I still think it's probably my favorite of these options, even though almost no one else seems to use this definition when asked! (Even if people's behavior and attitudes seem to match it.) However, after arguing with one of my friends about it, I've come to see two problems with it.
Firstly, genderedness of social treatment varies. If we are saying that being treated as women (or cis females) are treated makes one a woman, then it follows that there are some ways that society treats women. Suppose person X experiences such treatment occasionally, perhaps because they rarely experience sexism and are mostly not treated according to their gender, while person Y experiences such treatment very often (maybe they, idk, get catcalled a lot because of a female appearance, or their family or friends heavily pressure them to adhere to gender roles). This model says that person X and person Y are both women, because they are both perceived by society as women. But why shouldn't we say that person Y is more of a woman than person X, because they experience more such treatment?
You can say "because that doesn't make sense, either you are a woman or you aren't," which is fine but feels arbitrary (other gendered experiences lack this problem because they can't vary in intensity - but it is true that people who define gender as chromosomes don't usually say that someone with XYY is "more of a man" than someone with XY); or you can bite the bullet and allow some people to be more of their gender than others. However, I worry that in practice this will end up falling into many of the same issues as defining gender as adherence to stereotypes or as presentation (see section II).
The second objection is that social perception is inconsistent; perhaps person Z is treated as a woman in some situations and as a man or as an indeterminate gender/nonbinary person in other situations. The theory would then have to conclude this person was in some kind of in-between category, which may be inappropriate when it comes to some categories of people who are sometimes treated as one gender and sometimes as another, like extremely butch women, crossdressing men, and transgender people early in transition. I think in some sense these people are in between genders more than most people, but I'm not sure if that justifies categorizing them as in between genders, rather than outlier examples of a specific gender.
A third objection is that this is still sort of circular, like I argue against in section V.b., because how does society (which is just a collection of people making decisions) know what gender to treat someone as, without being circular? One, admittedly slightly self-obsessed, response is that lots of people don't use this definition, and if everyone adopted it then it would be circular. But if everyone adopted this definition we could just stop caring about gender altogether, and it wouldn't exist as a concept and therefore wouldn't have to be defined. If you are against gender abolition in even hypothetical glorious futures, as many people seem to be, then this definition doesn't work.
V.b. Why not define a person's gender as being the gender they identify as?
Because this is a circular argument. Elaborating on my argument against this sort of thing from section III.a., this claim is essentially that a person X is a gender G if X identifies as a G. But claims of identification must come from somewhere! How should one know which gender to identify as? If it's just some sort of voice in your head, then we're back at internal senses of gender, as in section III. If it's not, X must make a decision of which gender to identify as***, and they've chosen gender G. But being gender G is just defined as being someone who identifies as gender G, so it's not possible to know if one is gender G before figuring out what one identifies as.
Another way to think about this is that if you swapped the meanings of the words "men" and "women," so that everybody who identified as a man now identified as a woman and vice versa, under this definition of gender...absolutely nothing would be incoherent.
Perhaps a steelman of this argument is that "woman" refers to a set of people who are all more similar to the "woman" cluster than the "man" cluster, and vice-versa, so one's gender is defined relative to other people and where they stand relative to these clusters. This has many of the same issues as gender roles in my opinion (see section II), but is also probably in contention with section V.a.'s gender-as-social-perception for my preferred way to think about gender.
VI. Why did you just write 2500 words about definitions? And where do we go from here?
Because words should mean things, and gender is important to many people's lives. Also because I want an answer to the question of what gender I am - not that I seriously plan to change my gender, but I have no good explanation of why I'm [gender I am]**** other than "I guess that's how it is, people say I'm that, I'd maybe be unhappy if I were something else? Does it matter?"
As far as where to go, although I really hope I find some universal coherent and useful definition of gender, for now I think we have to muddle along with some strange mix of these poor definitions of gender. But I think it's important to be aware that gender isn't a well-defined concept, and to be mindful of what we mean when we talk about "gender," "men," and "woman"; I think some conflicts are caused by differing definitions of these words rather than other disagreements.
I would really appreciate anybody reblogging this post, or replying as a comment, if they have anything to say on the matter, especially disagreements with the post, defenses of definitions I don't like, and suggestions for better definitions.
Footnotes
*I don't endorse either of these figures' politics or behavior, they're just well-photographed passing trans people.
***This is NOT saying that people choose their genders - but simply that they must have some way of knowing which gender is correct to articulate an identity as. For example, maybe X is definitely a woman and could in no way choose to be a man or nonbinary, but how should X know that "woman" is the identity label that matches them, without "woman" having some content besides "has the identity label 'woman'."
****I'm not going to tell the Internet what gender I am, because online anonymity or something. You can probably figure it out from some of my other posts.
i promise to shoot the man i accosted in the alleyway unless he gives me his wallet. he says "this is just like rokos basilisk". i say "what?", and the man says "ah so you don't already know. i know information which is dangerous to you, and may cause unquantified but large amounts of disutility to you if you know it. give me the gun or i will tell you this information". obviously i wouldn't believe him, except omega previously told me that my next victim would be right about everything he said. so im inventivzed to shoot him before he can speak, but a weighted average of all human beliefs implies murder will be punished severely in the afterlife (so the tiny probability any god is real doesn't cancel itself out across different gods). instead i lunge forward and hold a cloroform rag over his mouth, knocking him out. now i need only fear earthly reprisal, and my accomplice (who is my alibi, due to our distinct resemblance) is a perfect copy of me. since ive precommitted to kill myself if i get ratted out (as has he, since we're perfect copies) i know im secure. in a way he precommitted before he even existed, though since that idiot thinks he's the original he doesn't realize it. hey what if i could credibly predict that he would commit to other things before he existed. he could- oh goddamn it what a waste of cloroform. before i leave to begin bringing about the existence of a vindictive superintellegent ai i pull the wallet from the mans pocket- $0 dollars. just another night for me, just another night
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There was a siege assault in the last episode of House of the Dragon, that can charitably be described as "training manual for how not to run a siege assault."
I kept expecting the screen to pause, and then a grizzled Targaryen general stepping out with a pointer and asking the class of trainees "okay, what would you do to fix this."
Had everything. Disorganized charge at the walls from a small fraction of the army (seriously, the majority of the army just sort of sat out of the way), using battering rams with no roofs so archers were picking off the soldiers carrying it, (classic TV defender idiocy like boiling oil dropped on defenders, as opposed to, like, rocks, also a fire moat that would have been solved for the attackers were they willing to *wait* like 20 minutes), leaving absolutely zero rear guard to defend if the enemy decides to use dragons. The attackers didn't try any of the usual tactics, like bribing the citizenry of the town (who hated the owners) to open the gates, or, say, bribing the *guards*. There wasn't any sort of preparation or scouting, just one hasty wall assault (which, again, did happen, with a fraction of the force) but no preparation for what happens next.
And then things went wrong, and the good guys decided they'd failed because the town caught fire and *left* without occupying the town, even though they hadn't even rooted out all the enemies. It was a "Oh, this is why the Targaryens lost. Because they are the classic 'Sun Tzu Audience. '"
It would be a very fun idea for a historical/fantasy series. "Here's what our characters did, can you tell what they did wrong and what they should have done instead?"
at the start of every month everyone reblogs some insane poetry that’s like “august has arrived and again I swallow my bones in the burning sun” and every time I’m like damn that makes no sense. but kind of true.
Meriggiare pallido e assorto
presso un rovente muro d’orto,
ascoltare tra i pruni e gli sterpi
schiocchi di merli, frusci di serpi.
Nelle crepe del suolo o su la veccia
spiar le file di rosse formiche
ch’ora si rompono ed ora s’intrecciano
a sommo di minuscole biche.
Osservare tra frondi il palpitare
lontano di scaglie di mare
m entre si levano tremuli scricchi
di cicale dai calvi picchi.
E andando nel sole che abbaglia
sentire con triste meraviglia
com’è tutta la vita e il suo travaglio
in questo seguitare una muraglia
che ha in cima cocci aguzzi di bottiglia.
Pale and intense noon
beside a burning garden wall
hearing in the thorn and brush
clicking blackbirds, rustling snakes.
In the cracked dirt and on vetches
see lines of red ants
breaking and intermingling
atop of minuscule mounds.
See through the branches the distant
pulsing of shards of sea
while trembling creaks of cicadas
rise from bald hills.
And walking into the blinding sun
feel with dismal wonder
how is all life and its burden
in this following a wall
covered in sharp broken bottles.
-- Eugenio Montale, Meriggiare pallido e assorto, 1925
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In my studies and work, I've met people from US, Canada, France, Austria, Poland, Russia, Senegal, Kenya, Ethiopia, South Africa, Pakistan, Thailand, China, and Japan, and not once I've ever had a reason to dislike any of them on these grounds (nor, usually, any other).
(Tbf this is made easier by internationally-traveling academics being especially unlikely to be aggressive nationalists.)
Won't say what part of the world I'm from -> constantly mention I'm in Italy -> talk about my work -> share a book and papers published under my name -> [you are here] -> ???
Look, we all know this is true. But there isn't a SOURCE for this, and the graph itself is basically illegible beyond "ooh colors". If we want to be good stewards of our informational resources, we need to cite our sources.
From a reverse image search, I found the website Show Your Stripes, run by the University of Reading in the UK, which is likely where the above graph originated. It provides temperature data for various regions of the world from approximately 1900-2025. For example, here are graphs for Canada, India, and Papua New Guinea:
All clearly show a sharp rise in temperature beginning around approximately the 1980s, which corresponds with the graph in OP's post. But now we know where this data came from, and we can verify its validity accordingly.
a bar graph with 0 of the y-axis positioned at the middle height of it. the first 2/3 of the graph along the x-axis are mostly blue bars going into negative y-values, with occasional light red bars going slightly into positive y-values. in the last third, the bars are overwhelmingly red and show a strong increase. the red bars of the first part are labeled "these were hot summers", the bars indicating the strong increase are labeled "this is climate change".
I have heard those who dig for their livelihood say there is no land anywhere in which they can trench without turning up the shards of the past. No matter where the spade turns the soil, it uncovers broken pavements and corroding metal; and scholars write that the kind of sand that artists call polychrome (because flecks of every color are mixed with its whiteness) is actually not sand at all, but the glass of the past, now pounded to powder by aeons of tumbling in the clamorous sea. (Shadow of the Torturer, ch. XVI)
The latest Tor edition has an introduction by Ada Palmer with this bit I like:
Freud wrote that Rome's layers—Modern upon Baroque, Renaissance, Medieval, ancient, more ancient yet—terrified him, even gave him nightmares; the view Wolfe gives us of deep future Urth is that nightmare's epitome.
Seems a good summary. I live in a Tuscan city that is still largely contained by its medieval walls, and its architecture is very Urthish. I've seen building facades with three or four completely different architectonic styles stitched together. I can see Nessus as an hyperbole of such cities, like [EDIT: fuck I forgot to end this sentence before posting. Let's say like the Shire is a hyperbole of the English countryside, I dunno]
Random thoughts about what I've read so far (mild spoilers, and questions whose answer I'll try to discover for myself):
You couldn't have said "a monkey attacked by a cat", Gene, of course you had to write "a uakari attacked by a margay". It has to be a fiacre, not a coach or carriage, and of course "obelisk" has to be spelled "oblesque". Honestly, no book has ever made me feel as smart as getting 90% of the strange words of Shadow of the Torturer without looking them up, take that as you will.
Right now the story seems weirdly picaresque: Severian is thrown out of the guild and has to travel to a new city, and then he runs into two actor/charlatans, and then he ditches them but is challenged to duel, and then he gets into a street race, and then he crashes into a temple where a jewel is lost and then he goes back to seeking the duel's place but he's distracted by visions in a garden and then
All of it is delightful to read, but I must wonder how much of this will be relevant later.
How old, exactly, is this place? The world details suggest millennia in the future, which means the redness of the Sun cannot be natural (that would take billions of years, and would make Earth completely uninhabitable; and I'm fairly sure that the Nessus continent is South America)
Interesting moment when a curator provides Severian the Latin mottoes of their guild, and then its translation, and the translation is wrong, very subtly so, and I'm certain this is intentional.
What's up with all the prehistoric creatures? They're all from the Cenozoic, so they might have been Jurassic-Parked into existence in some past age. The names could have been repurposed to indicate something else, but metamynodons and oreodons seem way too specific.
Goooood I want to visit Nessus' Botanical Garden so baaaad
What's up with the people who regularly like/reblog but aren't followers. I don't do that. Do they keep a tab open of blogs to specifically seek out but not follow?
There's a number of blogs I read more or less daily and frequently reblog from that I don't follow because I enjoy the experience of checking them manually in a specific sequence c:
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after the end cretaceous extinction event, basically all megafaunal niches were suddenly empty; and most got filled in some way. proboscideans instead of sauropods, carnivorans instead of theropods, ungulates instead of ceratopsians and hadrosaurs etc...
but the thing is: only *most* got filled to some extent
not all
because there used to be dragons
and now their niche is just *empty*
it's like i can feel the gap they left, in everything from open grassland ecosystems to isolated islands; the world we know is shaped by the absence of a truly big flying predator
no bird could ever fill their niche, because of plain and simple anatomical constraints
The song is about giant fruits left orphan by the extinction of the megafauna that used to disperse their fruit, but I think it fits.
Other kinds of things that are gone:
Phenotypes that were common in the Palaeozoic but now extinct include arborescent lycopods... Currently extinct phenotypes that flourished during the Mesozoic include long-necked marine tetrapods, and external cephalopod shells with spines, sexual dimorphism or irregular coiling. Still others were common in shallow-water marine ecosystems during the Palaeozoic but have since become restricted through competition and predation to deep water or unproductive habitats where interactions proceed slowly. These include adult arthropods such as trilobites that could roll up into a ball; immobile unattached skeleton-bearing animals lying on soft mud; sponges with rigid skeletons; colonial reef-building corals with low colony integration in which each polyp has just one or two neighbours; openly coiled gastropod shells, including those of larvae; shell-bearing cephalopods; and permanently attached echinoderms.