Beluga Sturgeon From Caviar to Collapse

Beluga Sturgeon From Caviar to Collapse

Chris and Angie dive deep into the fascinating world of the beluga sturgeon, a prehistoric fish species that faces critical endangerment. They discuss the startling fact that 17 of the 27 sturgeon species are critically endangered and highlight the efforts being made to save these ancient creatures. They explore the beluga sturgeon's intriguing biology, including their capability to live for over a hundred years, their unique reproductive challenges, and their complicated relationship with the caviar industry. The episode also touches on conservation efforts, including captive breeding programs and artificial reproduction techniques. Through education and awareness, Chris and Angie aim to inspire listeners to take action in preserving these remarkable 'living fossils' and their habitats. Podcast Timeline 00:00 Welcome to the Creatures Podcast 00:11 Introduction to Sturgeon: A Harrowing Story 01:52 The Beluga Sturgeon: Physiology and Conservation 02:56 The Value and Threat of Caviar 05:10 Sturgeon's Unique Reproductive Challenges 07:59 Sturgeon's Ancient Lineage and Physical Characteristics 13:53 Global Distribution and Migration Patterns 22:42 Conservation Efforts and Success Stories 28:36 The Ethics of Farmed Caviar 38:46 Funding Challenges in Conservation 38:58 Types of Caviar and Their Sources 39:49 Understanding Fish Roe and Caviar Labeling 40:27 The Importance of Farmed Caviar 40:44 Introduction to Bony Fishes 41:00 Sturgeon and Paddlefish Characteristics 43:35 Evolutionary History of Sturgeon 46:32 Genetic Complexity of Sturgeon 52:54 Sturgeon's Longevity and Resilience 58:27 Reproduction and Migration Patterns 01:09:13 Conservation Efforts and Challenges 01:14:24 Organizations Supporting Sturgeon Conservation =========================================================== Another thank you to all our Patreon supporters. You too can join for one cup of "good" coffee a month. With your pledge you can support your favorite podcast on Patreon and give back to conservation. With the funds we receive each month, we are have been sending money to conservation organizations monthly. We now send a check to every organization we cover, as we feel they all are deserving of our support. Thank you so much for your support and for supporting animal conservation. Please considering supporting us at Patreon HERE. We also want to thank you to all our listeners. We are giving back to every conservation organization we cover and you make that possible. We are committed to donating large portions of our revenue (at minimum 25%) to every organization we cover each week. Thank you for helping us to grow, and for helping to conserve our wildlife. Please contact us at advertising@airwavemedia.com if you would like to advertise on our podcast You can also visit our website HERE. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

Jaksot(523)

Episode 72: Pika Who? Ili Pika, that's Who!

Episode 72: Pika Who? Ili Pika, that's Who!

Without doubt, the Pika (pie – ka) is one of the most charismatic mammals on Earth. The Ile (ee-lee) Pika from China is endangered and has just been recently been spotted after an absence of nearly 20 years. Listen to learn more about why this species is so special and also critical to science.     Show notes HERE Learn more about your ad choices. Visit megaphone.fm/adchoices

5 Helmi 20191h 7min

Episode 71: World Wildlife Fund Elephant Specialist Nilanga Jayasinghe

Episode 71: World Wildlife Fund Elephant Specialist Nilanga Jayasinghe

Nilanga Jayasinghe is a senior program officer for Wildlife Conservation at WWF and focuses on Asian species, particularly elephants, rhinos, tigers and snow leopards. She has more than 15 years of extensive experience in international species conservation and has worked on conservation issues across the board in Asia, Africa and North America. We are extremely fortunate to spend an hour with her talking about her work in conservation.    Show notes HERE  Learn more about your ad choices. Visit megaphone.fm/adchoices

29 Tammi 201947min

Episode 70: Saltys From Down Under, AKA Saltwater Crocodiles

Episode 70: Saltys From Down Under, AKA Saltwater Crocodiles

The Saltwater Crocodile is another iconic species to Australia. This largest reptile in the world has earned a fearsome reputation, but when left alone, they serve a critical role as a top predator in their areas of the world.       Show notes HERE Learn more about your ad choices. Visit megaphone.fm/adchoices

22 Tammi 20191h 12min

Episode 69: Zoo Talk with Bethany Bingham, President of AAZK

Episode 69: Zoo Talk with Bethany Bingham, President of AAZK

Bethany Bingham is currently the President of the Board of Directors for the American Association of Zoo Keepers (AAZK). She discussed with us about her work in animal conservation and how the AAZk helps and educate zoo keepers from all over the world.  Show notes HERE Learn more about your ad choices. Visit megaphone.fm/adchoices

17 Tammi 201954min

Episode 68: Immortal, is forever, Jellyfish

Episode 68: Immortal, is forever, Jellyfish

Jellyfish are some of the most ancient animals on Earth. One of the most peculiar is the Immortal Jellyfish. This jellyfish theoretically can live forever due to their incredible physiology and adaptations.      Show notes HERE Learn more about your ad choices. Visit megaphone.fm/adchoices

15 Tammi 20191h 5min

Episode 67: Hmm, Hummingbirds

Episode 67: Hmm, Hummingbirds

A charismatic bird, Hummingbirds are unique animals native to the Americas. These fast fliers have incredible physiological adaptations that give them the ability to conduct their aerial acrobatics.  Sadly, over 10% of all Hummingbird species are threatened with extinction. Show notes HERE     Learn more about your ad choices. Visit megaphone.fm/adchoices

8 Tammi 20191h 8min

Episode 66: Sea Turtle Conservation w/Breanna Ondich

Episode 66: Sea Turtle Conservation w/Breanna Ondich

Ms. Breanna (Bre) Ondich works as a Research Specialist for the Georgia Sea Turtle Center on Jekyll Island, Georgia in the United States. We had a wonderful discussion on her work and research in conserving sea turtles from around the world.  Show notes are HERE  Learn more about your ad choices. Visit megaphone.fm/adchoices

3 Tammi 201950min

Episode 65: Saving Sea Turtles

Episode 65: Saving Sea Turtles

Sea Turtles are beloved creatures from the ocean. Popular all over the world for their grace and beauty, these animals continue to captivate us. However, they are in peril and a species we need to learn as much as possible to ensure their survival. Show notes HERE Learn more about your ad choices. Visit megaphone.fm/adchoices

1 Tammi 20191h 14min

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