Uncharismatic Fact of the Day
Often hailed as beautiful and powerful, lumpsucker fish have many talents; one important skill they lack, though, is swimming. Lumpsucker bodies are almost perfectly round, which isn't very hydrodynamic. On top of that, they lack a swim bladder-- an organ that other fish use to control their bouyancy. As a result, lumpsuckers spend most of their lives suctioned onto rocks or coral.
(Image: A pair of Pacific spiny lumpsickers (Eumicrotremus orbis) by the Shedd Aquarium)
If you like what I do, consider leaving a tip or buying me a ko-fi!
474 notes
·
View notes
Taxonomy Tournament: Fish
Scorpaeniformes. This order of carnivorous fishes is diverse, with over 1000 species including the lionfishes, sculpins, velvetfishes, and the blobfish.
Stomiiformes. This order is made up of deep-sea fishes. It includes dragonfishes, loosejaws, viperfishes, and bristlemouths, the most populated family of vertebrates, with population numbering in the hundreds of trillions to quadrillions.
56 notes
·
View notes
Ok, I've got three funky fishies for you!
First is the snailfish! Specifically the deep sea snailfish.
It was found at a depth of around 8,336 meters (scientists also physically caught two other specimens at around 8,022 meters) found around August 2022
Info online is a little questionable, as I'm sure you know, but I'm pretty ( I wouldn't bet money on it as only one article said so) sure these are juvenile. These guys are called the Liparidae scientifically, which is classified within the order Scorpaeniformes. Snailfish prey can be grouped into six main categories: gammarid, krill, natantian decapods, other crustaceans, fish, and others. It really just depends on how big these weirdos are.
Next little weirdo on the list: deep sea batfish
They feed on invertebrates, bivalve molluscs, sea spiders, brittle stars, starfish, and worms.
It's about 39 cm, and it can be found at a depth of about 45-1300m
Look at him! Like a little dumpling, I wanna eat it!
Fishie number 3!: Fluffy sponge crab
The new species, Lamarckdromia beagle, belongs to the Dromiidae family. Of course, it was found in Australia (western). commonly known as sponge crabs, crustaceans in this family fashion and use sea sponges and sea squirts for protection. They trim them using their claws and wear them like hats!
No, you can't eat them :(
The sponge crab is a scavenger, eating dead plants and animals that it comes across (at least they recycle!)
the sponges help the crabs to camouflage from predators such as octopi and other crabs.
Hope you enjoyed learning a little (hopefully correct) info about these guys as I did!
OMGGG I LOVE FINDING STUFF THAT GROWS ON CRABS BACKS!!! ITS SUCH A COOL LITTLE THING NATURE MADE UP AWHWAHAWHHAWHAW
also that batfish really does look like a dumplings :O
8 notes
·
View notes
Uncharismatic Fact of the Day
The blobfish, or sculpins, have a lot of adaptations to help them survive at the bottom of the ocean; most notable is the lack of a swim bladder-- an air-filled sack that other fish use to help them swim. Instead, sculpins have a jelly-like layer of fat underneath their skin which makes them slightly less dense than the water around them and allows them to bob along the ocean floor with minimal effort. Turns out being fat and lazy has its advantages!
(Image: A fathead sculpin (Psychrolutes phrictus) by the National Science Foundation/Ocean Observatories Initiative)
201 notes
·
View notes