Becoming Vegan Because Factory Farming Is Unethical Is Like Deciding That Since Walmart And Amazon Mistreat

A Giant Sea Turtle 

(via)

Man this looks like a mini chewbacca

i slowed down the audio of this vine and it now seems like the dog turned of the lights and freaked out the camera man

hey bunjy, would you happen to have any cursed (or blessed) facts about hummingbirds? saw one in my garden yesterday and they've been on my mind

contrary to popular belief, hummingbirds can open their beak all the way just like other birds can!

it's...

hm.

I don't wike it :(

angery!

Convergent evolution is wild, bc like, crabs keep evolving to look the same but aren’t closely related, nature is just like: BIG MEATY CLAWS, little legs, pincers, head, tiny eyes, let’s do it again!

and trees look the same but oak trees are more closely related to rose bushes than they are pine trees, fucked up

nature just likes these damns shapes:

but on the other hand, mammals flying with powered flight?? That shit only happened ONCE and it had to do some janky shit to get there, especially with bat immune systems

like bat’s immune systems are HYPER-POWERED as well as repress most of their inflammatory reactions because in order to fly they needed a bonkers-high metabolic rate which unfortunately also create waste products from the process called “free radicals” that damage cells

however, despite these free radicals they manage to live up to FORTY YEARS, which is super long for a species their size, because their immune system are basically always ON and in an anti-viral state that make them incubators for disease due to warfare between their jacked immune systems and disease 

bats are so gdamn weird, I love them, no other mammal has been able to copy off their homework and accomplish the same shape, and for that they are the anti-crab of the natural world, God bless

Today we learned that conches, the sea-dwelling mollusks who live inside those big, beautiful conch seashells in warm tropical waters, peer out at the world with cartoonish eyes on tiny eyestalks. They see you. They see everything. And what’s more, they can regenerate their peepers should they happen to lose one or both of them.

“One 1976 paper dug into the specific behind these animals’ alien eyestalks. Sitting at the tips of long stalks, they contain retinas with both sensory cells and colored pigment cells. But the story gets weirder because obviously, it gets weirder. After amputating the conchs’ eyes, a fully-formed replacement took its place 14 days later. Humans, we really are losing this evolutionary game.”

But wait, that’s hardly the only surprising set of eyes under the sea. Scallops have eyes too, LOTS of them:

Conch photos by Redditor buterbetterbater and via @shingworks.

[via /r/pics and Gizmodo]

DAAaHRLINg,

READ MY LIPS

TIME FOR WEIRD BIOLOGY.

and this week’s creature feature looks like something that could be found in the cosmetics section… of an interdimensional hellmarket catering specifically to Elder Gods. 

it’s a trendy shade of sultry scarlet and it lives on the edge of boiling geysers at the bottom of the ocean- give it up for the-

it looks like evil spaghetti.

the Giant Tube Worm was discovered in the icy hell-depths of the Pacific Ocean waaay back in 1977. I would pay actual money to hear what the very first researchers to gaze upon a writhing field of these things were thinking. (“hur hur it looks like evil spaghetti”, perhaps. I can only guess.)

but I mean, if I went to the bottom of the ocean and found an immense field of previously unknown 8-foot-long worms waving their mouthparts gently from inside bone-white protective tubes? my response would probably just be screaming.

can you blame me? really?

but what actually are these bizarre creatures? well, for once the name is absolutely correct. the Giant Tube Worm is a worm, and a distant cousin to the pink shoelace creatures that flop onto the sidewalk and die after a rainstorm. (but you wouldn’t be able to tell from looking.)

these extremely secret creatures live at depths of over 5,000 feet, where no light reaches and the pressure is enough to reduce an African Elephant into a sad grey pancake. this doesn’t bother the Giant Tube Worm! (the pressure, not the concept of flattening an innocent elephant. though worms have no morals and their advice CANNOT be trusted.)

INVEST YOUR LIFE SAVINGS INTO CRYPTOCURRENCY.

but aside from the pressure, the Giant Tube Worm tolerates conditions that we usually only think of existing on other PLANETS. like, the bottom of the ocean is ice cold, right? (if you didn’t know that before, you do now.) the bottom of the Pacific Ocean hovers maybe a few degrees above freezing. (cold enough to freeze an African Elephant! we’re picking on elephants today, I guess.)

at least, MOST of the ocean floor. see, the Pacific Ocean is littered with thousands of volcanic vents, ranging from actual goddam volcanoes (like All Of Hawaii) to 30-foot tall underwater geysers that spew superheated water and deadly toxins from the Earth’s mantle.

guess where the Giant Tube Worms live!

no no, YOU HAVE TO GUESS.

that’s right! out of all the hellish places on earth, this animal looked at one that was already nightmarish and said “hm. not awful enough.” and moved next door to a boiling poison factory. just for the hell of it.

these aptly named “black smokers” can reach temperatures of well over 800 F (HOT ENOUGH TO BOIL AN AFRICAN ELEPHANT) and release the extremely lethal compound Hydrogen Sulfide (TOXIC ENOUGH TO POISON AN- yeah okay, I’ll stop) into the water. it sounds deadly to us, but for a Giant Tube Worm, this is prime real estate! and it’s because they’re basically aliens.

take us to your leadderrrr.

not only can Giant Tube Worms withstand extreme temperatures from boiling to freezing, they actually EAT those toxic chemicals! sort of. it’s complicated. 

I’ll start simple: the Giant Tube Worm doesn’t have a full digestive system! where most creatures have a stomach and a lot of gross tubes, the Tube Worm has… symbiotic bacteria. and a LOT of them. these bacteria can make up half the Tube Worm’s goddam body weight! gross.

but these aren’t just any bacteria! these are the tube worm’s tiny life partners- they’re are able to use chemosynthesis, which is like photosynthesis but more complicated. basically, they use oxygen in the seawater to break down toxic compounds like hydrogen sulfide into food and energy! it’s a neat little system with no loose ends. loose ends are for filthy surface dwellers.

eels are okay, though.

but how is the tube worm even getting these compounds? well, it’s all in the lips. (stand by, things are about to get EVEN WEIRDER.) 

those “lips” are actually an appendage called a plume. it’s bright red because it’s full of hemoglobin. if you paid attention in health class and didn’t faint like SOME people (shut up, I’m just a little squeamish!) you know that this is the same thing that makes human blood red. (and also elephant blood.) 

the plume absorbs chemicals and oxygen from the water, and is so efficient that Giant Tube Worms are one of the fastest growing marine invertebrates! they’re extremely difficult to study for obvious reasons, but scientists think they may reach adulthood in just two years.

clearly, this eating-chemicals thing pays off.

kids, DON’T TRY THIS AT HOME.

because of their life choices, Giant Tube Worms enjoy an existance largely cut off from the rest of life on earth. (a darker, writhe-ier existence.) because of this, these incredible animals are little effected by human domination. (except when we go down there and shine bright lights in their faces, anyway.) however, Giant Tube Worms are part of the web of life like the rest of us. (NOBODY GETS A PASS. NO. BODY.)  

see, the oxygen they use for chemosynthesis isn’t from the black smokers, or even really from the ocean. that oxygen came from photosynthesis, making the Giant Tube Worm as dependent on plants and the sun as the rest of us. it just goes to show, we’re all connected even if we think we aren’t! thanks, Giant Tube Worm!

PLAY SOCCER IN A BUSY INTERSECTION AND EAT A HOTDOG YOU FOUND ON THE GROUND.

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thanks for reading! you can find the rest of the Weird Biology series here.

if you enjoy my work, maybe buy me a coffee or check out my Patreon to see extra content and support Weird Biology.

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IMAGE SOURCES

img1- ResearchGate img2- BBC img3- Wikipedia img4- University of Melbourne img5- NOAA img6- NSF img7- Peter Batson img8- Deep Sea News

I used to have geese so here’s a tip for everyone:

If a goose is attacking you, don’t run. No matter what, stand your ground. They can fly but when they’re mad, they don’t usually try to fly. Hold your hands in front of you, ready to grasp. When the goose gets close, grab it by the neck bit closest to the head and squeeze. Not tight enough to choke the goose, but tight enough so they can’t break free. You can hold them until they calm down or just do the next step right away. The next step is literally just to chuck them as far as possible and run for your life. It makes the goose know you’re in charge and you have a better chance of getting away. Trust me I’ve done this so many times that I’ve lost count