This goes back to around 2000. Snake hunting in the Everglades middle of the night, my friend and I saw a black panther. I know, I know, impossible, Florida doesn't have them etc etc etc. we both saw it clear as in a zoo in the floodlights of his truck. 100% big cat, 100% black.
I remember driving around Florida and seeing a sign with a panther on it. It might have said panther crossing or it just implied it. Wish I could remember where it was.
I was watching a bald eagle fishing yesterday from my window. They must have moved in to the area, bay of quinte in Ontario, which is good news for their numbers.
I once saw five different bald eagles on the same day. before that day I'd only ever seen one in my whole life, and I've never seen any since despite being in the area all the time.
My buddy is an entomologist and one time I tagged along while he went to collect beatles in the highlands. When we got back to the lab one of the specimens I had collected turned out to be a species that was thought to be extinct in the region and hadn't been spotted in a very long time. He was wildly jealous
I was on a boat, about 10 meters away. It's actually illegal to be closer than 250m but try telling that to a Greenlandic skipper who wants to show you something that even locals have rarely seen.
If we're including captive animals, the one that stands out the most to me is a Chaco Owl. It's not considered endangered yet, but it's only found in one particular area of the world, at the borders of Bolivia, Paraguay, and Argentina.
In the wild, I've come across porcupines on a few occasions, and I almost had a fisher cat run up my leg. I didn't know we even had them in my state, so I was very freaked out as to what this long, furry thing coming at me was. I wish I had maintained my composure so I could have gotten a better look at it, but it's also the kind of thing in glad we figured out what each other was before I was in biting range!
I was at the old job, staring mournfully out the window at the world free of this drudgery, and - lo and behold - I see a black weasel-like animal galumph into view and disappear down a breezeway.
I couldn't believe my eyes, as this was on Vancouver Island where we have no black weasels.
I looked it up, and apparently there were some mink farms in the area, and they shut down due to one or more problems, so now there's a resilient invasive mink population up near Camosun and the old Insane Asylum.
I once got to meet a Tasmanian Devil baby at a zoo. The zookeeper was carrying him around in a little pouch to keep him comfy while his mom was getting a vet checkup. (The picture is one I found on google because the picture I took is buried in some backup folder from about 6 phones ago)
When I saw them in the wild their faces were covered in tumours. Sure would have been cute without those though. I think our tour guide might have said it was due to intra floral/fauna contamination between species like these who were historically isolated.
A lot of "tumors" seen on wild animals are fungal infections from invasive fungal species brought by humans. It really sucks because fungal infections are very hard for mammalian immune systems to fight without help from antifungal medications.
For me it has to be an Arctic Blue Fox. Saw several on a trip to the Aleutian Islands. Not really rare or endangered, but as someone who lives well south of their territory it was certainly a rare thing for me.
There was an albino red fox that lived on a golf course near where I work, I I would see it running along the fence about once a week.
Recently caught a firefly for a few seconds to relive my childhood of catching jars full of them as a night light. I let him go, and was sad that he was so alone; there were only a few flashes in a field where I used to see thousands...
I don't even know what the rarest animal I would have seen in person is, considering many zoos and aquariums have endangered species in their care and I like going to them. I went to the Sacramento zoo over this last weekend, too.
In the wild, though? Could either be orcas or grizzly bears.
When I was a kid, on a trip to Paris, I went to the zoo, and the highlight of the whole trip was seeing an Aldabra giant tortoise (listed as vulnerable by IUCN). Now, even when this was 1990, I was still like "ooooooo cool turt". I didn't expect the buddy to jump around and munch pizza. Just a tortoise doing tortoise things slowly.
(The other highlight of the trip was seeing a public Minitel terminal. Holy shit guys, we were only mildly approaching that level in Finland.)
I’m big into (responsible) nature tourism and I believe Mountain gorillas are the most rare. Black rhinos are also pretty critically endangered but there’s successful breeding programs at zoos for them so I would think they’re less threatened.
I went to the Galapagos once and some of the islands have some very rare species. But their habitat is protected and isolated so it’s not like endangered species that are threatened by habitat loss or war or whatever.
Captive animals, I've seen countless exotic animals. Wild animals are a cooler experience.
A wild black bear in the northern Lower Peninsula.
A loggerhead sea turtle in Calibogue Sound.
A baby Atlantic bottle nose dolphin riding waves at a beach in South Carolina.
I saw a group of 25k redhead ducks together floating on Lake St. Clair in 2022.
Not rare animals, but the sight was. I saw a bull shark eat a sea gull that was floating on the water.
I also saw a dead alligator that was bloating up from rot get stuck on the bow of a boat on the Savannah river. A guy tried to kick it off and his foot went through it and it was the most putrid thing I've ever seen.
Probably a mole. Not rare in itself, but as they mainly chill in their caves, seeing one by just walking on an official track in a forest is probably relatively rare. The cute fella just stuck his head out, and before I couldn't really react, he apparently already heard me and vanished again.
It’s been a lot of years since I’ve been anywhere with wild animals …. But I live in an urban area and am amazed by how regularly i see coyotes. I’m used to thinking of rats, pigeons, and squirrels as adjusted to city life, but I guess coyotes are becoming so too
Before that, maybe i saw a right whale on a long ago whale watch?
When entering the Everglades NP my girlfriend and I were handed one of those folded maps with info on the park. Early 90's BTW. We went to a campground and set up our tent then soon decided to drive out of the park to buy groceries. On the drive out we saw a convertible pulled over to the side of the road, it's occupants looking at something. We looked and I saw the back end of a large cat walking away. My first impression was who could abandon a cat here? It will get eaten by alligators. Soon I realized it was no ordinary house cat. The brochure we were given stated there were nine known Florida panthers left in the million acre park.
I saw a melanistic eastern grey squirrel this summer, which Wikipedia tells me has a prevalence of about 1 in 10,000. It was just pokin' around my campsite when I woke up one morning. Oh! And I just remembered seeing eyeless fish and salamanders in caves.
Hmm, I am not sure I've seen anything rare, though we do have some animals in Florida that I don't think are everywhere, have seen wild manatees and alligators, those enormous Sandhill Cranes and pink spoonbills, lots of lizards and snakes.
The animal I have personally seen, but most rarely though, is a fox. Have only seen one wild fox in my over 50 years.
Probably a sea turtle. Was snorkelling in Malaysia, completely obsessed with the coral and all of the fishes, when this massive turtle just cruises by. Held my breath for as long as I could to swim next to it, not too close but just wanting to be in its presence, it was so calm and majestic as it headed out into the deeper ocean
They have them in the wild at Pinnacles National Park. Had maybe five or six flying about 60 feet over my head at one point during a hike. Amazing birds. Would recommend.
And yeah, probably the rarest animal I have seen as well. Though we had a Lawrence's Goldfinch in our yard regularly in an area where they are extremely unlikely to be seen. Different kind of rare I guess.
African penguins maybe? They're endangered. I took my partner to feed them at an aviary.
I feel like I've seen a black rhino before, maybe at the San Diego zoo as a kid or something. Those are critically endangered, all but one subspecies extinct.
On a Boy Scout camping trip someone brought in a wolf in a cage, so maybe that. Otherwise it'd have to be the day last spring that a few turkeys decided to show up at the college I go to and peck at one of the doors in the building I was in.
My family used to have a cabin that was at a lake several hours out in the mountains and pretty isolated except for a few rich people who lived up there. Place was, and I shit you not, infested with Sasquatches.
Every 4th of July I would go up there to watch the rich people light off their fireworks and immediately after, I had found a logging trail that a large group of them would gather with their babies and all. I think to watch the fireworks. They'd let me get a little bit closer every year until my family sold the cabin. The last time I went there I took a couple friends and they chased us out of the forest until a car's headlights scared them off... That's also the most scared I've ever been.
For obvious reasons I don't want to share the location of this lake..
I've never actually heard them vocalize anything. I've heard them whistling and the time they chased us out of the forest they made this like expelling a ton of air sound.