APR 04, 2018 08:09 PM PDT

Bowhead Whales Sing More Songs Than Any Other Whale

In an attempt to better understand the sounds emitted by bowhead whales, researchers from the University of Washington deployed recording equipment off the East coast of Greenland from 2010-2014 and captured a vast library of audio recordings.

A picture of a bowhead whale surfacing in the ocean.

Image Credit: Kit Kovacs/Norwegian Polar Institute

As it would seem, the extensive efforts paid off. The researchers purportedly discerned more than 184 unique songs uttered by the bowhead whales, illuminating a diverse music library more advanced than that of any other known whale species on Earth, including humpbacks

The team published their exciting findings in the journal Biology Letters this week.

“If humpback whale song is like classical music, bowheads are jazz,” said study lead author Kate Stafford from the University of Washington’s Applied Physics Laboratory.

“The sound is more freeform. And when we looked through four winters of acoustic data, not only were there never any song types repeated between years, but each season had a new set of songs.”

Related: Listen to a killer whale say, "Hello"

Citing the study, the bowhead whales would regularly sing from late Fall until early Spring, and the researchers noted that the whales did so more frequently during the later years of recording then when they first began.

But perhaps the most attention-grabbing detail involved the sheer number of different songs these creatures sang.

“We were hoping when we put the hydrophone out that we might hear a few sounds,” Stafford added. “When we heard, it was astonishing: Bowhead whales were singing loudly, 24 hours a day, from November until April. And they were singing many, many different songs.”

Related: Is there a link between the Northern lights and whale beachings?

The study uncovers a treasure trove of information concerning bowhead whale behavior, but it also raises a substantial number of questions that the researchers hope to answer in the future.

For example, they’d like to learn why bowhead whales sing so many different songs. Furthermore, they’d love to decode the songs to determine why the whales sing them and what they could mean.

It should be interesting to see what kinds of answers future research may uncover, but in the meantime, everything remains a mystery.

Source: University of Washington

About the Author
  • Fascinated by scientific discoveries and media, Anthony found his way here at LabRoots, where he would be able to dabble in the two. Anthony is a technology junkie that has vast experience in computer systems and automobile mechanics, as opposite as those sound.
You May Also Like
NOV 26, 2018
Plants & Animals
NOV 26, 2018
More Than 145 Whales Found Beached in New Zealand
Whale strandings have become quite the frequent occurrence in New Zealand, but a massive stranding reported over the weekend that involved at least 145 pil...
NOV 27, 2018
Chemistry & Physics
NOV 27, 2018
Unraveling the Secret Behind the Strength of Spider Web
You don't need to watch a Spider-Man movie to notice how tough a spider web can be. Made of fiber-based spider silk, the seemingly fragile structure ca...
NOV 29, 2018
Genetics & Genomics
NOV 29, 2018
Pet Genomics Might Need to be Leashed
Experts say genetic testing for pets is not quite ready for the market, but that hasn't stopped companies from selling tests....
DEC 15, 2018
Videos
DEC 15, 2018
How Bacteria Help Clean the Georgia Aquarium
At the Georgia Aquarium in Atlanta, the waste generated by over 700 species of animals has to be filtered out of the aquatic environment....
DEC 24, 2018
Plants & Animals
DEC 24, 2018
Flock Support Proves Essential to Young Willow Tit Survival
Willow tits and other similarly small birds may have a lot to gain from finding and joining a flock early in life. A paper published just this week in the...
JAN 05, 2019
Earth & The Environment
JAN 05, 2019
Why aren't Monarchs making it to Mexico anymore?
Monarch butterflies are famous for their long migrations, typically overwintering in the mountains of central Mexico and migrating to eastern North America...
Loading Comments...