#informative reblogs

LIVE

teaboot:

big-gay-binch:

big-gay-binch:

A weighted blanket isn’t enough I need to be vacuum sealed

Someone do this to me

As a sex shop worker I have what could be either excellent or upsetting news

abrahamlincoln-official:

This may seem like a meme, but it is real. It’s formatted like this to get people’s attention and be memorable, in the hopes that maybe it saves some lives.

roach-works:

spookcataloger:

pyrrhiccomedy:

perfectly-generic-blog:

angel-of-double-death:

haiku-robot:

dorito-and-pinetree:

galahadwilder:

A sudden, terrifying thought

When you see an animal with its eyes set to the front, like wolves, or humans, that’s usually a predator animal.

If you see an animal with its eyes set farther back, though—to the side—that animal is prey.

Now look at this dragon.

See those eyes?

They’re to the SIDE.

This raises an interesting—and terrifying—question.

What in the name of Lovecraft led evolution to consider DRAGONS…

As PREY?

I know this isn’t part of my blogs theme but like this is interesting

i know this isn’t part
of my blogs theme but like this
is interesting



^Haiku^bot^8.I detect haikus with 5-7-5 format. Sometimes I make mistakes.|@image-transcribing-bot@portmanteau-bot|Contact|HAIKU BOT NO|Good bot! | Beep-boop!

@howdidigetinvolved

The eyes-in-the-front thing (usually) only applies to mammals. Crocodiles, arguably the inspiration for dragons, have eyes that look to the sides despite being a predator.

hey what up I’m about to be That Asshole

This isn’t a mammalian thing. When people talk about ‘eyes on the front’ or ‘eyes on the side,’ they’re really talking about binocular vision vs monocular vision. Binocular vision is more advantageous for predators because it’s what gives you depth perception; i.e, the distance you need to leap, lunge, or swipe to take out the fast-moving thing in front of you. Any animal that can position its eyes in a way that it has overlapping fields of vision has binocular vision. That includes a lot of predatory reptiles, including komodo dragons, monitor lizards, and chameleons.

(The eyes-in-front = predator / eyes-on-sides = prey thing holds true far more regularly for birds than it does for mammals. Consider owls, hawks, and falcons vs parrots, sparrows, and doves.)

But it’s not like binocular vision is inherently “better” than monocular vision. It’s a trade-off: you get better at leap-strike-kill, but your field of vision is commensurately restricted, meaning you see less stuff. Sometimes, the evolutionary benefit of binocular vision just doesn’t outweigh the benefit of seeing the other guy coming. Very few forms of aquatic life have binocular vision unless they have eye stalks, predator or not, because if you live underwater, the threat could be coming from literally any direction, so you want as wide a field of view as you can get. If you see a predator working monocular vision, it’s a pretty safe assumption that there is something else out there dangerous enough that their survival is aided more by knowing where it is than reliably getting food inside their mouths.

For example, if you are a crocodile, there is a decent chance that a hippo will cruise up your shit and bite you in half. I’d say that makes monocular vision worthwhile.

Which brings us back to OP’s point. Why would dragon evolution favor field of view over depth perception?

A lot of the stories I’ve read painted the biggest threats to dragons (until knights with little shiny sticks came along) as other dragons. Dragons fight each other, dragons have wars. And like fish, a dragon would need to worry about another dragon coming in from any angle. That’s a major point in favor of monocular vision. Moreover, you don’t need depth perception in order to hunt if you can breathe fucking fire. A flamethrower is not a precision weapon. If you can torch everything in front of you, who cares if your prey is 5 feet away or 20? Burn it all and sift among the rubble for meat once everything stops moving.

Really, why would dragons have eyes on the front of their heads? Seems like they’ve got the right idea to me.

Worthwhile cryptozoological discourse

i want to point out also that crocodiles live in water, which has much more perceptible currents than air does. the crocodile snout is sensitive! some sources say it’s as sensitive as a human fingertip. so they can have a really broad field of vision to scan around, and to gather a maximum amount of data on stuff abovethe water, while their sensitive snout is still below the water, feeling for the turbulence patterns of other swimming creatures. they employ both together.

image

they don’t need binocular vision to judge how close their prey might be. they have that big enormous triangular snout in front of them to feelit.

tldr; dragons have plenty of good reasons to have monocular fields of vision, possibly including sensitive snoots.

roach-works:

hyperspacial:

plum-soup:

I love headlines like I’m sure the situation was more nuanced than this but this is just a funny situation to imagine it’s like a real life political cartoon

The worst part is that it’s even LESS nuanced than the headline makes it seem. I assumed that she felt threatened by the people with chalk, but no.

someone wrote “susie please, Mainers want WHPA -> vote yes, clean up your mess” (WHPA=women’s health protection act)

And Susan Collins got home, saw it, called the police because of the “defacement of public property”, police came and noted it wasn’t a threat, and public works washed it away.

funny how the same people who want you to burn in hell absolutely flip their shit as soon as you turn their temperature up one degree

roach-works:

tikkunolamorgtfo:

duncebento:

qv:

the name tyler sounds like it was first used post-ww2 like maybe 1960 until you find out it literally meant “guy who lays tile” (tile-er) 11th century england to refer to people that built houses. and then you read it as tile -er for the rest of yourlife

does piper mean guy who lays pipe

I know this is a sex joke, but… do people genuinely not know that a lot of surnames stem from professions? Tiler/Tyler became the surname for somebody who laid tile. Piper became a surname for somebody who played the pipes. Archer, Brewer, Butler, Carpenter, Clerk/Clark, Dexter, Farmer, Fisher, Mason, Miller, Potter, Sawyer, Sheppard/Shepherd, Smith, Tanner, Taylor/Tailor, Weaver…

People later started to give old family surnames as first names, and then over time, many of those became popular as first names in their own right. Is… is this not known?

a fun fact: germanic jews were forced en masse to adopt last names only a couple centuries ago, for tax reasons. before then it was just ‘dude son of guy’. so mostly the rabbis made everyone’s last names up themselves because they were the logical guy to do the census paperwork.

so that’s why ‘jewish names’ are so like that. goldstein (gold rock), goldfarb(gold colored), goldshmidt (goldsmith). three or four hundred years ago some tired rabbi ran out of ideas. you get tons of jews who are just something-thalbecause-thalmeans valley and that’s where they were when they got named. my favorite traditional jewish surname is just klein, small, because three hundred years ago some rabbi looked at a local guy and wrote down ‘shorty’.

Fun Also Fact: Taxes may have also been the reason the English got lastnames, too! “may have also been” because there’s some debate about if it was THE cause, but their popularity lines up chronologically.

The usual story is that, after William the Conqueror did his Thing, he commissioned a big census of his new Territory(The Domesday Book) and, since everyone was named off a not terribly long list of church names which, in practice, was shorter cuz ppl didn’t like picking the obscure and ill-omened ones(not allot of Barnabuses or Hezikiahs or Judases, if you can believe it :T), the clerks tasked with doing the census found themselves in need of a way to distinguish between ppl with the same names. So, professions were an easy go-to: John the Brewer becomes “John Brewer”, John the fisherman became “John Fisher”, John the Farmer becomes “John Farmer”(or John Fields, or John Tiller, or John Peasant, or John Planter, or John Gardener, or John Rowe: there were allot of farmers so allot of farming-surnames). Before that the English distinguished btwn ppl with the same names conventionally, through nicknames (Short John, Longjohn, John-down-the-way, Angry John, etc etc etc), and some of these ended up becoming surnames too, but they were just that: nicknames. It wasn’t until the Normans gave these names bureaucratic significance through the need to tell who to tax what(and if they paid it) that they became something passed down, one gen to the next, in England.

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