I have always been unsure of my patronus and I really hate that I am!
I got a brown hare on Pottermore and this probably isn't far wrong. Otherwise, perhaps a deer or type of bird?
I got a robin on the Pottermore thing. In reality (or.. you know what I mean) it'd probably be.. like a fish or something. Floppy and not very productive?
I'd like to think mine would be a fennec fox. Kinda small, and very anxious, haha. Pottermore says I'm some breed of dog? idk
i got a hippogriff on the pottermore quiz which i didnt even know was possible lol??? anyway i think personally my patronus would be something like a fox or a hyena idk
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a fox. I'm a Ravenclaw so i tend to be wise, and alert...i've always been drawn to foxes. this spring i was on a hike with my boyfriend and i saw the larges fox id ever seen....from nose to tip of tail was the entire path...at least 5 feet long...he never saw it..i said " either i just saw the largest fox in existence....or my spirit animal just appeared to me..."........so yeah...definitely a fox.
[center] *** BEAUTIFULLY DOOMED *** [center][tot=Dazen]
I got a Nebelung Cat on the Patronus quiz, which, upon further research, suits me perfectly.
I would LIKE a bird patronus, but I'd probably get something lame. Like a small crab.
I got the Tokinese cat. Although I don't relate at all. I'd much prefer a dog or wolf. I'm more of a pack kinda girl.
I thought mine would be a tiger, but turned out to be a reindeer.
I think I got a hare before, but I can't remember. I'll stick with that. x]
i thoroughly re-checked my patronus results and they held up to my previous attempt of the expanded quiz (which, unfortunately, is no longer available). mine result in a pool of hippogriff, thestral, and hyena. hyenas are my favorite animal, and thestrals were my favorite original fantasy creatures from the potterverse! i'm a slytherin, by the by.
that would be my patronous also...on the pottermore quiz it gave me Ospray but mine would be a jellyfish
yesssss. what does Pottermore know anyway? if there's anything that could make me feel safe and break me out of a Dementor-induced spiral, it's a jellyfish.
According to the Pottermore website, my patronus is a rat, which I'm cool with. If it was up to me, though, it would probably be a tiger or a raven. :)
According to Pottermore, my patronus is a basset hound, although I originally got a doe, and I like that a little better.
Guided by a new era, Sailor Neptune acts with grace!
I'm a ravenclaw and my patronus is a blackbird <3 I thought that was awesome because I love the Beatles annd Blackbird is my favorite song :D
Mine would be a Pallas' Cat... stocky, solitary, odd-looking, and makes the best grumpy faces:

I wasn't expecting there to be so many possibilities!
Mine is a Pine Marten, which is cool because I'm native but I don't know my clan because my grandmother was scooped in the 60's, and Marten Clan are the ones who adopt the clanless, according to the teachings I've received.
My patronus on Pottermore is a crow. It was originally a fox, but I deleted my account after someone messed with it (by answering the Ilvermony house test at my place so I couldn't take it and had a random house, it was annoying me...).
Both these two patronuses fit my personality very well, and both have strong symbolism for me. I think one of these could really have been my patronus if I was a witch living in the world of Harry Potter.