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Humpback whale. Image: Christopher Swann

A story about whales and humans

As well as working for WDC, I write books for young people. Stories; about the...
Risso's dolphin at surface

My lucky number – 13 years studying amazing Risso’s dolphins

Everything we learn about the Risso's dolphins off the coast of Scotland amazes us and...
Dead sperm whale in The Wash, East Anglia, England. © CSIP-ZSL.

What have dead whales ever done for us?

When dead whales wash up on dry land they provide a vital food source for...
Risso's dolphin © Andy Knight

We’re getting to know Risso’s dolphins in Scotland so we can protect them

Citizen scientists in Scotland are helping us better understand Risso's dolphins by sending us their...
Pilot whales pooing © Christopher Swann

Talking crap and carcasses to protect our planet

We know we need to save the whale to save the world because they are...
Fin whale (balaenoptera physalus) Three fin whales Gulf of California.

Speaking truth to power – my week giving whales a voice

The International Whaling Commission (IWC) meeting is where governments come together to make decisions about whaling...

Why do whales and dolphins strand on beaches?

People often ask me 'why' whales and dolphins do one thing or another.  I'm a...
A spinner dolphin leaping © Andrew Sutton/Eco2

Head in a spin – my incredible spinner dolphin encounter

Sri Lanka is home to at least 30 species of whales and dolphins, from the...

On the sea with Soundwatch

There’s a lot of talk about the Southern Resident orcas at this year’s Superpod, and much of the focus is on their top threat: prey depletion.  While on the island, WDC is also examining the other threats to this critically endangered population, including vessel noise and harassment.  I spent a day out on the water yesterday with The Whale Museum’s Soundwatch program, which works to prevent vessel disturbance to marine wildlife and collects important data on the interactions between the Southern Residents and surrounding boats.

Snug Harbor

Many of the issues with harassment stem from a lack of knowledge about the boating regulations for these endangered whales – it is illegal to approach or be under motor within 200 yards or park in the path of the whales, among other guidelines.  A lot of recreational boaters don’t know that these laws exist, and when they see a group of orcas, they understandably get really excited and want to move in for a closer look.  What they don’t know, though, can hurt the whales – and Soundwatch is working on making sure every boater knows how to whale watch responsibly. 

Orcas rely on their vocalization and echolocation skills to navigate, communicate, and forage.  Underwater noise can impair these skills, and harassment by vessels – including kayaks! – can disrupt their natural behaviors and interrupt foraging.  It would be like someone coming up and putting a hand right between you and that bite of dinner you were about to take, while yelling in your ear!

The data Soundwatch collects helps to protect the Southern Residents and educates the public about the endangered status of these whales and the threats to their recovery.  Soundwatch delivers material to over 2,000 recreational boaters and kayakers each year; in addition to recording the number, activity, and type of boats around the orcas, and the corresponding behavior of the whales.  The group is staffed largely by volunteers, and they work hard out there! I was able to witness firsthand the chaos of keeping track of the whales, the boats coming and going, and the diligent recording of information – surveys every half hour for as long as there are whales and boats around. Soundwatch has a tough job, but their work in educating the public and protecting the Southern Residents is priceless, and I’m glad I got to be a Soundwatcher for a day!