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Getting the Poop on Orca Genetics, Species, Names and Really Old Whales With NOAA Scientists Tom Jefferson & Kim Parsons
Manage episode 422054560 series 1428915
NOAA scientists Kim Parsons & Tom Jefferson on orca species, orca survival, orca scat, really old whales, the return of harbour porpoises, the fight for vaquitas and so much more in the second part of a special two-part episode on the two soon-to-be official species of orcas who call the Salish Sea home.
Shownotes:
2:29 The challenge of naming new animals… scientific names, the names we use and the politics of naming. Yes, we’re sticking with Residents & Bigg’s.
5:15 How many orca species are there? The challenges of collecting data.
7:01 The genetic challenges facing the southern resident orcas.
10:09 Not enough J-pod baby-daddies.
12:32 “I think we need some optimism here…” a happy story about harbour porpoises. “There may be hope for this species after all. We know what the problems are… if we can make enough compromises in our own behaviour to reduce those threats, I think there’s good reason for being optimistic that the future of southern resident killer whales can still look quite bright.”
14:50 Biological and chronological ages.
19:30 The latest on the vanishing vaquitas – the most endangered marine mammal in the world. Are there only 10 left? “As long as there’s one male and one female left in the population there’s a chance for them to survive.”
23:20 Talking poop about orcas. And orca poop. “I spent a lot of time working with killer whale poop… I’ve collected a lot of poop in my time.”
24:55 Is there another orca species in Alaska? Probably! How many species are there? “We may be looking at six or maybe eight species… maybe more.”
26:58 Improvements in understanding orca health and their environments.
Skaana podcasts connect you to news and experts and their discussions about environments, oceans, and orcas.
- Join and support the Pod……https://www.patreon.com/mobydoll
- Subscribe to the Skaana newsletter: https://substack.com/@skaanapod?utm_source=profile-page
- Subscribe to Mark Leiren-Young’s newsletter
- Spotify……………www.bit.ly/spotify-skaana
- Apple Podcasts………www.skaana.ca
- The Orca Bites Podcast (on anchor)………www.orcabites.com
- Skaana Home……www.skaana.org
- Skaana on Medium……www.orcatales.com
- Our Latest Orca Videos…www.jpod.news
- Facebook…………https://www.facebook.com/skaanapod/
- Bluesky………….. https://bsky.app/profile/leirenyoung.bsky.social
- Instagram…………https://www.instagram.com/skaanapod/
- Kim Parsons from NOAA.
Support Our Guests
- Official website
- The research paper on the new species
- The colorful people and history behind the species names
Books and classes for sale from Team Skaana
**Amazon links are affiliate links and support our podcast, thanks for clicking!**
- Octopus Ocean by Mark Leiren-Young
- Sharks Forever by Mark Leiren-Young
- Audiobooks by Mark Leiren-Young (Killer Whale Who Changed the World, Orcas Everywhere & Never Shoot a Stampede Queen) on Audible.com https://www.audible.com/search?searchNarrator=Mark+Leiren-Young
- The Killer Whale Who Changed the World… http://amzn.to/2pRNU1q
- The Killer Whale Who Changed the World on Spotify
- Orcas Everywhere on Spotify
- Orcas Everywhere; Orcas of the Salish Sea & Big Whales, Small World: http://www.orcaseverywhere.com
- Paint the Ocean You Wish to See with Rayne Ellycrys Benu… https://orcapaint.net
- The Force of Doubt by Rayne Ellycrys Benu… https://books2read.com/forceofdoubt
74 episodes
Getting the Poop on Orca Genetics, Species, Names and Really Old Whales With NOAA Scientists Tom Jefferson & Kim Parsons
Skaana with Mark Leiren-Young | Oceans, Eco-Ethics & The Environment
Manage episode 422054560 series 1428915
NOAA scientists Kim Parsons & Tom Jefferson on orca species, orca survival, orca scat, really old whales, the return of harbour porpoises, the fight for vaquitas and so much more in the second part of a special two-part episode on the two soon-to-be official species of orcas who call the Salish Sea home.
Shownotes:
2:29 The challenge of naming new animals… scientific names, the names we use and the politics of naming. Yes, we’re sticking with Residents & Bigg’s.
5:15 How many orca species are there? The challenges of collecting data.
7:01 The genetic challenges facing the southern resident orcas.
10:09 Not enough J-pod baby-daddies.
12:32 “I think we need some optimism here…” a happy story about harbour porpoises. “There may be hope for this species after all. We know what the problems are… if we can make enough compromises in our own behaviour to reduce those threats, I think there’s good reason for being optimistic that the future of southern resident killer whales can still look quite bright.”
14:50 Biological and chronological ages.
19:30 The latest on the vanishing vaquitas – the most endangered marine mammal in the world. Are there only 10 left? “As long as there’s one male and one female left in the population there’s a chance for them to survive.”
23:20 Talking poop about orcas. And orca poop. “I spent a lot of time working with killer whale poop… I’ve collected a lot of poop in my time.”
24:55 Is there another orca species in Alaska? Probably! How many species are there? “We may be looking at six or maybe eight species… maybe more.”
26:58 Improvements in understanding orca health and their environments.
Skaana podcasts connect you to news and experts and their discussions about environments, oceans, and orcas.
- Join and support the Pod……https://www.patreon.com/mobydoll
- Subscribe to the Skaana newsletter: https://substack.com/@skaanapod?utm_source=profile-page
- Subscribe to Mark Leiren-Young’s newsletter
- Spotify……………www.bit.ly/spotify-skaana
- Apple Podcasts………www.skaana.ca
- The Orca Bites Podcast (on anchor)………www.orcabites.com
- Skaana Home……www.skaana.org
- Skaana on Medium……www.orcatales.com
- Our Latest Orca Videos…www.jpod.news
- Facebook…………https://www.facebook.com/skaanapod/
- Bluesky………….. https://bsky.app/profile/leirenyoung.bsky.social
- Instagram…………https://www.instagram.com/skaanapod/
- Kim Parsons from NOAA.
Support Our Guests
- Official website
- The research paper on the new species
- The colorful people and history behind the species names
Books and classes for sale from Team Skaana
**Amazon links are affiliate links and support our podcast, thanks for clicking!**
- Octopus Ocean by Mark Leiren-Young
- Sharks Forever by Mark Leiren-Young
- Audiobooks by Mark Leiren-Young (Killer Whale Who Changed the World, Orcas Everywhere & Never Shoot a Stampede Queen) on Audible.com https://www.audible.com/search?searchNarrator=Mark+Leiren-Young
- The Killer Whale Who Changed the World… http://amzn.to/2pRNU1q
- The Killer Whale Who Changed the World on Spotify
- Orcas Everywhere on Spotify
- Orcas Everywhere; Orcas of the Salish Sea & Big Whales, Small World: http://www.orcaseverywhere.com
- Paint the Ocean You Wish to See with Rayne Ellycrys Benu… https://orcapaint.net
- The Force of Doubt by Rayne Ellycrys Benu… https://books2read.com/forceofdoubt
74 episodes
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