The 30 loudest animals in the world

30. Chacma baboon (Genus Papio)

In the African wilderness, the call of the Chacma baboons is a well-known sound. These social creatures use a repertoire of over 30 vocalizations to communicate with their troops, ranging from gentle murmurs to thunderous barks. Their barks can reach up to 90 dB.

28. Coquí frog (Eleutherodactylus coqui)

The coquí frog may be small, but its nighttime chorus is mighty, hitting 90-100 dB. These vocal little amphibians are a beloved symbol of Puerto Rico, serenading islanders with their distinct 'ko-kee' sounds.

26. Gray wolf (Canis lupus)

The gray wolf's howl, ranging from 90 to 115 dB, isn't just spooky; it's a call to the wild. These majestic creatures use their powerful howls to communicate across vast territories and keep the pack united.

24. Lion (Panthera leo)

The lion's roar, reaching 114 dB, is the very sound of majesty and might. As the king of the jungle, this big cat uses its powerful voice to establish territory and communicate with the pride.

22. Peacock (Pavo cristatus)

The peacock's call, a mix of beauty and volume, hits the 115 dB level! It's unmistakably loud and proud. These elegant birds use their calls to communicate and, during the mating season, to impress.

20. North American bullfrog (Lithobates catesbeianus)

The bullfrog's booming call, reaching up to 119 dB, is the anthem of marshes and ponds. This amphibian may not have a crown, but it certainly reigns supreme in the vocal department.

18. Green grocer cicada (Cyclochila australasiae)

At 120 dB, the green grocer cicada is the rockstar of the insect world. During the summer, their concerts can be heard throughout Australia, echoing their unique tunes.

16. White bellbird (Procnias albus)

The white bellbird reaches an incredible 125 dB and it's known for vocals that hit like a bell. With its striking appearance and piercing call, this bird doesn't just sing; it announces its presence with flair.

14. Cockatoo (Cacatuidae)

Vibrant and vocal, cockatoos are nature's avian artists. With crests that dance to their moods and a palette ranging from snowy whites to bold blacks, they're the life of the forest. These monogamous birds don't just mate; they form bonds, co-parenting with care. Whether grooving to a beat or feasting on seeds and fruits, their zest for life is unmatched, that goes along with their incredibly loud calls reaching up to 130 dB's.

12. Kakapo (Strigops habroptilus)

The kakapo's mating call, peaking at 132 dB, could easily be the wilderness's most unexpected serenade. This hefty, flightless parrot proves that being grounded doesn't mean you can't be heard.

10. Howler monkey (Genus Alouatta)

At a staggering 140 dB, the howler monkey's roar isn't just loud, it's a rainforest revamp. These monkeys use their guttural calls to mark territory, leaving no doubt who's boss in the treetops.

8. Humpback whale (Megaptera novaeangliae)

With songs reaching 183 dB, humpback whales are the maestros of the deep. These oceanic giants compose complex melodies that travel across vast waters, a symphony of the seas.

6. Blue whale (Balaenoptera musculus)

The blue whale's call, at a booming 188 dB, isn't just a sound; it's an oceanic opera. These gentle giants use their powerful voices to communicate across the vast and open seas.

4. Snapping shrimp (Alpheus heterochaelis)

At about 200 dB, the snapping shrimp's claw isn't just a tool, it's a sonic boom in miniature. This tiny crustacean's snap generates a shockwave, making it a small but mighty member of the marine world.

2. Bottlenose dolphin (Tursiops truncatus)

At 220 dB, the bottlenose dolphin's clicks and whistles aren't just chit-chat; they're a sophisticated sonar system. These marine intellectuals use sound for navigation, communication, and a touch of underwater flair.