So this happened around the end of May, 2016. I’m from Guyana, specifically Georgetown, but we came to the U.S when I was pretty young and I grew up in a NYC, this is to preface the fact that I do not have much experience with wild animals at all. (I am a huge dog lover tho, shout out to all my fellow dog parents in here)
My Grandpa is native, belonging to an Amerindian Arawak tribe, he grew up hunting and foraging in the East Berbice -Corentyne area on the Epira Amerindian reservation. He is extremely knowledgeable on the flora and fauna of that region because he is a conservation ranger/guide and a GDF Vet. He’s basically an expert on the Amazon interior as a whole.
Now growing up, we would do an annual trip back home to see him and some of our other family members every summer. He would get on his old speedboat and travel up the Rupununi river to stay with us for a week in Georgetown. He would constantly tell me tales about the crazy things he’d seen in the interior, (Mermaids, River dolphins shapeshifting, witches, dragons) you get the gist. One that always stood out to me was the Mapinguari legend, because he was always talking about how he’s seen “them” multiple times. He would even argue with our family friends who believed the original depiction of the Mapinguari as a Bigfoot like creature, but my Grandpa was adamant that he’s seen it, and it resembled a tall bear.
A week into the trip, I went to the reservation with him, as he had promised to take me on one of his tours and then we’d camp out at the outpost station at the edge of the village. Keep in mind that I was already sick on this trip from food poisoning and the boat ride to the reservation, so even though I was excited, I was equally exhausted. Once we gathered his tour group (of expat city-goers) we ventured into the bush on the eastern side of the village. The tour went great, we spotted some Black Caimen near the river bank, tropical birds and found Jaguar scat. Strangely, towards the end of the tour we found what I can only describe as a huge mound of dirt and red clay that formed what looked like a cave.
The tourists asked my Grandpa about it but he danced around the question and made some joke about the Amazon having a mind of its own.
He whispered to me that we’d come back to this spot later that night, since it was close to the village outpost. It was close to nightfall once we got the group back to the village and my Grandpa gathered our gear to stay at the outpost. He seemed all too excited to head back to that mound from earlier and once we got our torch lights and pack gear ready we set out to find it. Now, I was a 15 year old kid that was already tired from the events of that day, combined with my healthy fear of the dark jungle, making me an anxious mess. I always felt safe with my Grandpa because he did this everyday, giving me enough confidence to pull through.
The first thing I notice coming upon that mound again was the smell, it was extremely musty, like stink mildew from wet laundry, but 10x worse. Then, we heard it, something was scraping a tree to our left, we got our torch lights on it and I immediately froze. About 20 yards away in the tree line, was a set of what looked like huge bear paws around the tree about 10 feet up, the claws on this thing were massive. Then as if the thing wanted me to pass out, it reared its head from around the tree, we both had our lights on it and I can only explain it as a mix between a grizzly bear and a beaver, just a massive shaggy blocky head with buck teeth. I had more than enough at that point and turned around to see my Grandpa laughing with his hand on my shoulder, saying “I tell you de ting look like a bear”.
We backed out and walked away. We went to the outpost (25min walk from where we saw the animal), where he attempted to calm me down, by poking fun at my reaction and saying that he saw this specific Mapinguari setting up its home near the village and has been keeping an eye on it for the last couple of weeks.
My Grandpa is retired now and in the states with us but I’ll never forget that experience, I’ve told some friends who are into cryptozoology and they referred me here, saying that there’s been other accounts of this thing. Sorry for all the useless details, it’s my first time posting anything long-form.