Mon, 6 February 2023
Corals are facing a ton of challenges in the form of human disturbances and the potential loss of corals and coral reefs will devastate 25% of the species that depend on reefs for their survival. But there are efforts to protect and restore populations in the face of challenges such as climate change, water pollution, coastal development, and over-fishing. An organization called the Great Barrier Reef Legacy, based in Australia is working to do a different type of preservation. the organization wants to collect and preserve every species of coral in the Great Barrier Reef along with the genetic diversity of each coral species. The offsite facility that will house the species will act to stabilize their existence in case the wild populations are threatened with extinction and could act as brooding colonies for restoration purposes. Article: http://bit.ly/3JyZOW1 Fill out our listener survey: https://www.speakupforblue.com/survey Join the audio program - Build Your Marine Science and Conservation Career: Facebook Group: https://bit.ly/3NmYvsI Connect with Speak Up For Blue:
Direct download: HTPTO_E1414_CoralModernDayNoahsArk.mp3
Category:Coral Reef -- posted at: 12:00am EDT |
Fri, 29 October 2021
I answer a listener voicemail on today's episode. Laura asked if an organization's work, named Coral Vita, is worth supporting. She wanted to know if the work they do is helpful to coral reefs. Coral Vita recently won the Earthshot Prize as they were recognized for the coral reef restoration work that they do in the Bahamas. However, not every organization that wins a prize does work that will have a net benefit in the local region that they work. Coral Vita is one of those organizations that DO have a net benefit, locally. I discuss why in the podcast. Link to Coral Vita: Connect with Speak Up For Blue:
Direct download: SUFB_S1228_AreCoralRestorationOrgsGoodForCoralReefs.mp3
Category:Coral Reef -- posted at: 12:00am EDT |
Wed, 19 May 2021
BREAKING NEWS: The Allen Coral Atlas released a new tool that will monitor Coral Reef Bleaching in near real-time so that marine managers can take action steps to better monitor and manage their coral reefs. I speak with Dr. Greg Asner, Arizona State University's Director of the Center for Global Discovery and Conservation Science about how the Allen Coral Atlas got started, who was involved, and how the tool has evolved into a multi-product tool that is used by numerous scientists, conservationists, and managers from all over the world. Listen in to the conversation I have to find out how this global partnership works while people are located around the world. Try the Bleaching tool on Allen Coral Atlas: Want To Talk Oceans? Join the Speak Up For Blue Facebook Group: http://www.speakupforblue.com/group. Speak Up For Blue Instagram: https://www.instagram.com/speakupforblue/ Speak Up For Blue Twitter: https://twitter.com/SpeakUpforBlue
Direct download: SUFB_S1160_DrGregAsnerCoralReefEpisode.mp3
Category:Coral Reef -- posted at: 12:00am EDT |
Fri, 30 April 2021
A recent study found that using Amoxycillin can help with curing lesions on stony corals; however, it does not yet cure the coral from getting lesions again. More research on the dosage will need to be done to find the right application. Link to Article: https://www.goodnewsnetwork.org/antibiotic-amoxicillin-successfully-treats-disease-infected-coral/ Want To Talk Oceans? Join the Speak Up For Blue Facebook Group: http://www.speakupforblue.com/group. Speak Up For Blue Instagram: https://www.instagram.com/speakupforblue/ Speak Up For Blue Twitter: https://twitter.com/SpeakUpforBlue
Direct download: SUFB_S1152_CoralReefInFloridaHelpedUUsingHumanMedicine.mp3
Category:Coral Reef -- posted at: 12:00am EDT |
Fri, 15 January 2021
The key to protecting coral reefs or any ocean habitat is effective management, but you can't have effective management without good data that cover large areas. Oftentimes, your funding or the technology, or both will limit the monitoring program you need to develop the management strategy that you need to protect the Ocean. Coral habitats are no different. There are many threats against corals and management will be key to their protection; however, the technology that is needed to determine the health of coral reefs is either non-existent or super expensive...until now. Arizona State University's Asner Lab used a new imaging technology that was able to determine between live and dead corals during a monitoring program that covered the eight major Hawaiian islands. A regular program to detect live and dead coral can help managers pinpoint areas that are in need of management compared to others that are doing better (higher percentage of coral cover). The big question is can we fund this program long-term. Link to article: https://news.mongabay.com/2021/01/a-hi-tech-eye-in-the-sky-lays-bare-hawai%ca%bbis-living-coral-reefs/ Want To Talk Oceans? Join the Speak Up For Blue Facebook Group: http://www.speakupforblue.com/group. Speak Up For Blue Instagram: https://www.instagram.com/speakupforblue/ Speak Up For Blue Twitter: https://twitter.com/SpeakUpforBlue Check out the Shows on the Speak Up For Blue Network: Marine Conservation Happy Hour Madame Curiosity ConCiencia Azul: Dugongs & Seadragons: Environmental Studies & Sciences Marine Mammal Science: Projects For Wildlife Podcast: Ocean Science Radio The Guide To Mindful Conservation: Dancing In Pink Hiking Boots:
Direct download: SUFB_S1107_NewCoralReefMappingInHawaiiCanLeadTowardsBetterManagement.mp3
Category:Coral Reef -- posted at: 12:00am EDT |
Fri, 30 October 2020
An underwater Seamount (Mountain) that is 1.5 times the size of the Eiffel Tower was discovered within the boundaries of the Great Barrier Reef Marine Park. The Seamount is teeming with life in the form of vast coral reef systems that sustain a diverse population of underwater life such as gorgonians, cuttlefish, and large sharks to name a few. The discovery boosts the diversity and health of the Great Barrier Marine Park that has had a tough time over the past few years. Climate change has caused sea surface temperatures to rise in the area to a point where 93% of the corals bleached a few years ago. The increase in the number of days where the air temperature was above 40C helped increase the water temperature, which causes the corals to bleach. Corals have phytoplankton called zooxanthellae that live inside the coral skeleton and undergo photosynthesis to survive while their byproducts (O2 and Ca+ ions) help build the corals calcium skeleton. The zooxanthellae can only handle a certain amount of heat and will leave the coral if the temperature is too hot. Once the phytoplankton leaves, the coral loses its colour that causes it to bleach. If the zooxanthellae don't return or repopulate, then the coral animal will eventually die. The corals on the newly discovered Seamount are in good health and have not been affected by the warmer sea surface temperature as the Seamount reaches its summit at 40 metres in depth (over 100 feet), where it doesn't rely on the sun to survive. The corals are probably also in good health because they fall within the boundary of the Great Barrier Reef Marine Park where it has been protected for the past number of decades. Do you think this reef will continue to be protected because it falls within the Marine Protected Area boundary? Link to Article: https://news.mongabay.com/2020/10/a-mountain-of-a-reef-taller-than-the-eiffel-tower-found-on-great-barrier-reef/ Register for the Mindful Conservation Conference: Want To Talk Oceans? Join the Speak Up For Blue Facebook Group: http://www.speakupforblue.com/group. Speak Up For Blue Instagram: https://www.instagram.com/speakupforblue/ Speak Up For Blue Twitter: https://twitter.com/SpeakUpforBlue Check out the Shows on the Speak Up For Blue Network: Marine Conservation Happy Hour Madame Curiosity ConCiencia Azul: Dugongs & Seadragons: Environmental Studies & Sciences Marine Mammal Science: Projects For Wildlife Podcast: Ocean Science Radio The Guide To Mindful Conservation: Dancing In Pink Hiking Boots:
Direct download: SUFB_S1075_500mCoralReefMountainDiscoveredInGreatBarrierReefMarinePark.mp3
Category:Coral Reef -- posted at: 12:00am EDT |
Wed, 5 August 2020
Coral Reefs have gone through some big changes over the past 50-60 years and Scientists are worried that today's generation of scientists will have a different perception of what a coral reef will looks like, which will be different from the past. A group of scientists decided to ask a number of coral reef scientists that work in and around the Florida Keys National Marine Sanctuary to see if Shifting Baseline Syndrome existed in the area. Link To Article: https://www.nature.com/articles/s41599-020-0526-0 How do you think we can make sure Shifting Baseline Syndrome did not exist in Marine Conservation? Share your thoughts in the Speak Up For Blue Facebook Group: http://www.speakupforblue.com/group. Speak Up For Blue Instagram: https://www.instagram.com/speakupforblue/ Speak Up For Blue Twitter: https://twitter.com/SpeakUpforBlue Check out the Shows on the Speak Up For Blue Network: Marine Conservation Happy Hour Madame Curiosity ConCiencia Azul: Dugongs & Seadragons: Environmental Studies & Sciences Marine Mammal Science: Projects For Wildlife Podcast: Ocean Science Radio The Guide To Mindful Conservation: Dancing In Pink Hiking Boots:
Direct download: SUFB_S1039_ShiftingCoralReefBaselines.mp3
Category:Coral Reef -- posted at: 12:00am EDT |
Wed, 5 February 2020
![]() Another Throwback Wednesday is upon us. The 5th episode of the Speak Up For The Ocean Blue Podcast was with Dr. Ellen Prager. She has pretty much accomplished everything of which most Marine Biologists can only dream. She's lectured, she's been the Executive Director of an Institute, she's authored papers, and she's authored novels for tweens. I was very happy to interview Ellen on all of her accomplishments, but I was super excited for her to talk about how coral reefs can benefit Human Health. Check out the latest of Ellen's accomplishments at her website: http://ellenprager.com/ What other benefits do Coral Reefs provide? Share your answers in the Speak Up For Blue Facebook Group: http://www.speakupforblue.com/group. Check out the new Speak Up For The Ocean Blue Podcast App: http://www.speakupforblue.com/app. Check out the Shows on the Speak Up For Blue Network: Marine Conservation Happy Hour Dugongs & Seadragons: Environmental Studies & Sciences Marine Mammal Science: Projects For Wildlife Podcast:
Direct download: SUFB_S963_Throwback_E5_EllenPrager_CoralReefsAffectHumanHealth.mp3
Category:Coral Reef -- posted at: 12:00am EDT |
Thu, 25 April 2019
The Khaled bin Sultan Living Oceans Foundation and the University of Miami Rosenstiel School of Marine and Atmospheric Science have created a Global Coral Reef map covering 65,000 square kilometers that is available for free to the public. The dataset was collected over a 10-year period as researchers traveled to over 1,000 coral reefs in 15 different countries. I talk about the amount of work that has to go into creating a dataset that uses satellites and field data during this episode. Take a listen. Links: Khaled bin Sultan Living Oceans Foundation University of Miami Rosenstiel School of Marine And Atmospheric Science How do you think the map will be used for conservation? Share your thoughts in the Speak Up For Blue Facebook Group: http://www.speakupforblue.com/group. Want to get started on living for a better Ocean? Sign up for the Grove Collaborative and get a free gift: http://www.speakupforblue.com/goocean. Check out the new Speak Up For The Ocean Blue Podcast App: http://www.speakupforblue.com/app.
Direct download: SUFB_S766_GlobalCoralReefMapForConservation.mp3
Category:Coral Reef -- posted at: 3:05pm EDT |
Mon, 7 May 2018
I spend time talking about one of my favourite habits in the Ocean. Actually, it's probably the favourite habitats of many people...Coral Reefs!!! Of course, we are not talking only about Climate Change, but I cannot do an episode on Coral Reefs where I don't talk about Climate Change. So I mention it. Here are the stories that I cover today: Enjoy the Podcast!!! I would love to hear your opinion on this episode. Join the Facebook Group to chime in. Do you know we launched more Ocean Related Podcasts? Subscribe to Marine Conservation Happy Hour and ConCiencia Azul
Direct download: SUFB_S465_CoralReefEcologyPeopleAndAdaptation.mp3
Category:Coral Reef -- posted at: 5:25pm EDT |