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3. Foraminifera - tiny time machines of the ocean with Marina Rillo
Manage episode 303123743 series 2986686
Klara Norden द्वारा प्रदान की गई सामग्री. एपिसोड, ग्राफिक्स और पॉडकास्ट विवरण सहित सभी पॉडकास्ट सामग्री Klara Norden या उनके पॉडकास्ट प्लेटफ़ॉर्म पार्टनर द्वारा सीधे अपलोड और प्रदान की जाती है। यदि आपको लगता है कि कोई आपकी अनुमति के बिना आपके कॉपीराइट किए गए कार्य का उपयोग कर रहा है, तो आप यहां बताई गई प्रक्रिया का पालन कर सकते हैं https://hi.player.fm/legal।
How do we know what the climate was like thousands or even millions of years ago? We would need some kind of record of what the planet was like in the past. Ideally, we'd want a record with not only high temporal resolution - showing the changes year by year - but also with wide geographical scope, showing changes not only in one place, but globally. It turns out that an obscure microscopic sea organism can provide just that for us - foraminiferans. In this episode, I talk to Marina Rillo, who is a postdoctoral researcher at the University of Oldenburg in Germany. Marina use modern and historical collections of foraminifera to study how ecosystems in the oceans have changed through time, and what we can learn from this in predicting future changes.
If you want to learn more about forams, head over to the show website at klaranorden.com/specimenstories.
Music from https://pixabay.com/music/ and https://www.purple-planet.com.
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