The LOUDEST Land Mammal ON EARTH!

[@Luigi1507]

These litle sirens live in Brazil too (we can't even sleep in south America)

[@GabrielGarcia-pq9wj]

The godfathers of metal

[@askelton1551]

lil tongue ;_;

[@Transchickadee]

Metal vocals be like

[@Transchickadee]

@@Kole-t4b cringe? Whats cringe

[@jamesives4375]

3M through forest?!? Imagine dropping one of these in the plains of Saskatchewan.

[@SillyBanana-12]

Thank you I needed that for my school project ❤

[@BushcraftingBogan]

This is exactly what Big Foot sounds like. When you hear this in the Midwest and Appalachia then you know what is near.

[@ritamccomas9271]

Sounds like a dog! Wow! Who would have ever thought that little monkey could sound like that!

[@alternativeharvey7]

I've witnessed it surrounded by troops of them. Loud isn't the correct term. I felt their sound and they were in sync. Absolutely amazing.

[@ritamccomas9271]

@@alternativeharvey7 wow, bet that is something you'll never forget. I'd love to have that experience

[@exoticgaming916]

Same comment

[@mukulseth]

I just woke up to these calls at 5:30am in Costa Rica. Loudest and scariest animal sounds I've heard

[@ritamccomas9271]

@@mukulseth oh, without a doubt, especially when you weren't expecting anything like that

[@toobier]

The greater bulldog bat is also very loud, hard to say who is louder

[@Blueee-y4e]

Not louder than my neighbor's Dog

[@priscellagabyvanbrussel1655]

Honesty there was one across my street I thought I was hearing a monster middle of the night.

[@broccoli5425]

I remember living in San Jose Costa Rica when I was 9. I lowkey thought I was hearing the screams of the damned the first time I heard howler monkeys.

[@icewink7100]

They are just little guys

[@rubberbiscuit99]

Sounds like my downstairs neighbor.

[@jimmyjames5861]

They're definitely beautiful 🤩❤️🤩

[@fijiangel801]

I’m playing 8 bit pong with a Soviet satellite and dolphins pick it up

[@jesiachord3179]

Sounds exactly like Bigfoot recordings sped up.

[@dennisyoung4631]

The sound of extreme indigestion?

[@Nunya369]

Also known as the Tennessee sasquatch

[@jimoconnor6382]

Go to any Macky Donald's and you can hear this🍟🍔

[@Wise4315]

There goes your Sasquatch people..😅😅😅

[@MichelleBattersby-dw3yy]

Right😂😂😂

[@AbigailCol-bx8xh]

Or Belize

[@Huzaifa30392]

People who were wearing headphones like this comment😅😅😅

[@c_g_2038]

uuuuh sounds good ❤❤❤

[@charlessarver1637]

Better than a rooster

[@mariaellis2882]

Aww. Those are really cute. The head kind of looks like a fruit bat.

[@RolodexEnigma]

Wait a minute those aren’t women!

[@Mouse221]

mine is louder

[@mylusciouslabbies]

Jojo siwa fr fr

[@RICHIE_RICH89]

Lion can be heard five miles away. Try again

[@robokill387]

Yes, but that's on open savannah, not a thick jungle.

[@Kole-t4b]

Are they 128 decibels? 😂

[@sarthakmehta5312]

Raul vinci can do better...😂

[@davidhcastillo3209]

Es un mono auyador