In Ep. 6, we look at how human-made contaminants in the ocean are compromising killer whales and compounding the other problems they face. Fat soluble toxins move up the foot chain and accumulate in killer whales, who metabolize it in their blubber. Mothers also pass those contaminants down to their babies when nursing. Our guest is the excellent Peter Ross, who takes this complex subject and artfully breaks it down. Next week is the finale and it's a good one. See you then!
Justin Cox
In Ep. 1, we bring you up to speed on the critically endangered Southern Resident Killer Whales and discuss orca culture with Dr. John Ford, who has studied the species since the 1970s, when killer whale research truly began.
How did things become so dire? What’s the difference between the three distinct ecotypes of killer whales? What are scientists and conservationists doing to solve the problem? Click listen and subscribe to find out. Rate, review and share the podcast to help spread the word.
Justin Cox
In Ep. 3, we look at how humans have viewed and treated killer whales throughout history, especially in the Salish Sea. It starts with slaughter by fishermen, followed by captivity for entertainment, all the way up to our present moment, in which wild Southern Resident Killer Whales are endangered, but beloved. We look at portrayal in media (Free Willy, Blackfish and more) and get into how captivity shifted scientific study and shaped perception of orcas in ways that would ultimately lead to a ban on their capture in the Salish Sea.
Justin Cox
In Ep. 4, we enter the acoustic world of killer whales, and what that means for how they talk with their families, hunt for salmon, navigate the sounds of boats, and so much more. Our guest is Rob Williams, who is Chief Scientist and Co-Founder of Oceans Initiative with Erin Asche.
Acoustic communication is fundamental to the survival of killer whales and their uniqe culture, so don’t miss this one. Rate, review and share the podcast to spread the word.
Justin Cox
In Ep. 5, we look at a conservation success story that could help map out the future for Southern Resident Killer Whales. The similarities between mountain gorillas and Southern Residents are plenty: Both can be individually identified and monitored by researchers. Both are massive tourist attractions--which on one hand comes with threats, but also brings enthusiasm, support, and the potential for funding to ensure protection. Both also regularly cross the imaginary borders humans have drawn to carve up our countries, meaning international collaboration is crucial. Our guest is Dr. Kirsten Gilardi, Director of Gorilla Doctors and Executive Director of the Karen C. Drayer Wildlife Health Center at UC Davis School of Veterinary Medicine.
Justin Cox
In Ep. 6, we look at how human-made contaminants in the ocean are compromising killer whales and compounding the other problems they face. Fat soluble toxins move up the foot chain and accumulate in killer whales, who metabolize it in their blubber. Mothers also pass those contaminants down to their babies when nursing. Our guest is the excellent Peter Ross, who takes this complex subject and artfully breaks it down. Next week is the finale and it's a good one. See you then!