Over the past few decades, animal sounds have seen a huge surge in research. Advances in recording equipment and analysis techniques have driven new insights into animal behavior, population ...

Whale calls are acutely formatted to travel hundreds of miles through water, but an increasing amount of human-created underwater noise has confused whales. In response, a Whale Detection Challenge ...

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Firstly, to increase its readability, Figure 1 was swapped with a black and white version of the image. Consequently, the legend of Figure 1 “Spectrogram of a fin whale pulse sequence recorded by the ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Scientists have long known that whales ...