Three most damn creature in the world such as "Singing penis"

Three species of the most loud creatures in the world, including aquatic insects also called "singing penis". Elephants and whales are noisy simply in terms of the size of the sound, but the creatures that become the most noisy when thinking about "body length ratio" become the following three kinds. In other words, it is a living creature, although the body is very small.

Three of the Loudest Animals in the World

Information on Eleutherodactylus coqui (PDF)

1: Koki Frog (Kokiko Yagara)

Although it is a frog originating from Puerto Rico that gives off a big squeal called "cokey", it has invaded Hawaii, Bahamas, etc. via a ship. The cry is said to be 100 digibers (under the guard when the train passes and Karaoke) at a place 0.5 m away, it seems to be subject to control in Hawaii. Also,International Conservation Union for NatureIt has also been selected as the "World Outbreak Invasive Worst 100" created by the company.


Click here for the best noisy amphibian koki · frog's cry.

Coqui - YouTube


2:Abra yutaka

Distributed in northern South America and Trinidad islands such as Peru and Ecuador, Abra yotaka lives in caverns and limestone caves in mountainous areas. It emits sound and recognizes surrounding circumstances by its echo "EcholocationBecause they have a powerful lung to do, their barks are likely to reach 100 digibels. Moreover, because he lives in thousands of feathers, he says that there are cases where it is more noisy than a rock concert.


The sound of the cave inhabited by the world's most loud birds is from the following.

Oilbird cave, Cueva del Guacharo National Park, Venezuela - YouTube


3: Madrons (Micronecta scholtzi) also called "singing penis"

Chibimisumushi is a small aquatic insect less than rice grains with a length of 2 mm distributed in Europe, but it produces a sound of 99.2 digibels at the maximum. This is a noisy sound like when you are watching the drill crushing rocks in front of you or listening to a loud orchestra in the front row. It seems that the cricket sounds by scraping the penis to the abdomen, just like crickets rubbing their feathers, the cry is seen as courtship behavior.


To listen to actual barks, from the black frame named "A male Micronecta scholtzi sings to attract a mate." In the following page.

BBC Nature - 'Singing penis' sets noise record for water insect