As someone who loves sharks my ears pricked up every time they were mentioned in Wednesday and wierdly enough i think if you read into it as much as me theres some interesting stuff going on.
When wednesday mentions sharks, she is using them as an example of a very dangerous animal, talking about swimming with sharks or sharks "circling" which feed into the common western myth that sharks are evil monster things.
this isn't true at all, almost all sharks are very safe and the few that are dangerous are much less dangerous than many other wild animals (bears, hippos, etc). This (to me) shows how Wednesday's love of macabre and deadly things often leads to a negative outlook on the world, falsely believing that sharks are out to get her.
When gomez talks about sharks he says "they found you as cold-blooded as I do", still leaning into the same macabre and deadly aspect, but putting a positive, kind spin on it, as we would expect from gomez.
When Enid mentions sharks, she's talking about the hockey team the san jose sharks, who, for anyone who doesn't follow hockey, are the worst. That's not an exaggeration they currently have the least points of any team in the nhl. I think the reason that it's mentioned she is a lifelong sharks fan (besides the fact hockey is for cool people in america and enid lives in California) is that it shows unwavering loyalty to a lost cause. Her devotion to the team which is the worst.
To wednesday enid is a shark, dangerous, deadly, scary (because she doesn't know how to be affectionate).
To enid, wednesday is a shark, awful, maybe even the worst, but worth devoting your life to if you love it.
I'd just like to add that the san jose sharks are awesome and do all sorts of community events like pride nights, anti bullying talks at schools, environmental awareness+litter picking drives and they're really awesome in all ways other than being good at the sport they play.
Probable, we say, because scientists have captured footage of what is believed to be a great white shark pup, possibly just hours old, off the coast of California. It may just prove a seismic moment for researchers investigating these elusive creatures.
It is bigger news, however, for Tumblr's populous shark fandom community, who will surely erupt when they see this little white friend swimming in the deep, like a slinky underwater angel. Just look at that face. Just look at that smile!
The Taiwan Spurdog was accidentally discovered in a Taiwanese fish market by two scientists. This endangered shark is endemic to China, Taiwan, and South Korea. There is not much known about its behavior as it lives in depths up to 2600ft near the continental shelf. They are assumed to be very shy, as there is no record of divers having ever seen the Spurdog during explorations.