"Macaulay Library Catalog" that can listen to more than 65,000 animals

It is a wonderful site with sound clips of various birds of over 65,000 kinds of animals and movies about 18,000 kinds of animals.

The director of this site is a person named Greg Budney, which has become an enormous collection of videos recorded around the world. It seems to have been gathered and published for academic and research purposes, but it is good at sound quality, it is only internet if you can watch this thing free of charge just before the PC. It seems that the purpose is to have various people access by this low threshold.

Also, you can download free software called RavenViewer, for example, it is possible to visualize and display birds' barks in real time.

Access is from the following.
Macaulay Library Catalog
http://www.animalbehaviorarchive.org/

Audio is in RealPlayer format, clicking the "PLAY" button will open a separate window and playback will begin. Therefore, RealPlayer installation is mandatory. The free players are listed below.

RealPlayer? Free Download

There are so many kinds, so I do not know exactly which one to ask from, but for the time being catalogs are prepared, it is a unique category division.

For example this is howling of a lion or a wolf, howling of a long distance communication.
Long-distance Communication

Cry for insisting on territory and defending.
Territory Defense

In a strange place croc on crocodile courtship.
Courtship

Crying such as a seal.
Marine Collection

It is pretty interesting because it almost comes out when you enter the name of the animal you want to hear cry in the search window. In addition, there are quite a few things that last for about 5 minutes, so it seems likely that even if you let it flow into BGM as environmental sounds.