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Voyage of Darwin’s Beagle – Episode 1: One Small Step For Man (2009)

February 12, 2015 at 12:39 am / Evolution, Human Nature, Video

Beagle: In Darwin’s Wake is a commemoration of 150th anniversary of the publication of Darwin’s book “On The Origin of Species”. Almost 180 years after Charles Darwin’s journey circumnavigating the world, a crew of authors, artists, and scientists follow in his footsteps. Journalist and presenter Lex Runderkamp, biologists Dirk Draulans and Sarah Darwin (who is the great-great-granddaughter of Charles Darwin), the artist Anthony Smith and the writer Redmond O’Hanlon are accompanied by a number of invited guests whose backgrounds are […]

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Voyage of Darwin’s Beagle – Episode 2: Low Life on the Ladder of God (2009)

February 12, 2015 at 12:37 am / Evolution, Human Nature, Natural history, Video

When Darwin set foot in Rio de Janerio he witnessed the brutality of slavery. Brazil is a melting pot of genetic diversity. All fossil and genetic evidence points that Africa is the home continent where modern Humans originated about 200 thousand years ago. As Humans spread and colonized new continents genetic diversity eroded gradually proportional to the distance away from Africa. Loss of genetic diversity was because of joint effects of two well understood genetic phenomena known as population bottleneck […]

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Voyage of Darwin’s Beagle – Episode 3: The Last Frontier (2009)

February 12, 2015 at 12:34 am / Ecological Documentaries, Evolution, Human Nature, Video

Fish are cold blooded animals and this property make them very efficient in terms of biomass accumulation. For this reason ecological trophic levels in aquatic systems can be much higher than terrestrial systems. The documentary film The End of the Line by Charles Clover mentioned in this episode draws attention to the problem of overfishing. About 400 million years ago, the Falkland Islands were part of the supercontinent of Gondwana, located between southern Africa and what is now Queen Maud […]

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Voyage of Darwin’s Beagle – Episode 4: The Final Countdown (2009)

February 12, 2015 at 12:31 am / Ecological Documentaries, Evolution, Global Patterns, Human Nature, Video

“In the wake of Beagle” series brings back the adventure/science mix documentary programs reminiscent of those of Cousteau. Expeditions carried out on a ship and underwater filming was a signature in Cousteau’s filmmaking. This episode prepares the audience for the next episode filmed in the Galapagos Islands. Darwin developed his insight towards evolving species in that volcanic archipelago. Galapagos islands are largely affected by long-term seasonal fluctuations that known as El Nino/La Nina cycle. A few events Darwin witnessed in […]

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Voyage of Darwin’s Beagle – Episode 5: The Paradise of Competition (2009)

February 12, 2015 at 12:27 am / Ecological Documentaries, Evolution, Global Patterns, Natural history, Video

The Galapagos islands has been a pivotal single location where everything came together in Darwin’s mind. The geology of the archipelago and almost every species (Tortoises, iguanas, finches) he observed on each island showed significant variation. The Galapagos Islands, which are part of Ecuador are about 1000 km (620 miles) west of South America. As the three craters on the largest island (Isabela Island) suggest, the archipelago was created by volcanic eruptions. Each year roughly 60,000 tourists visit these islands. […]

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Voyage of Darwin’s Beagle – Episode 6: Toolbox of Survival (2009)

February 12, 2015 at 12:12 am / Ecological Documentaries, Evolution, Global Patterns, Human Nature, Video

In Australia the arrival of Europeans profoundly effected the biology of the continent through introduction of non-native species that are reproducing and invading at an unprecedented rate. Australian biologists call it “extinction calamity” since the continent has lost one in ten of its native mammals species in the past 200 years. The effects of climate change is also evident with severe droughts and wild fires. A large fraction of Australian vegetation is serotinous that is adapted to disperse their seeds […]

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Voyage of Darwin’s Beagle – Episode 7: Adapt or Die! (2009)

February 12, 2015 at 12:09 am / Evolution, Human Nature, Molecular Nature, Video

In this leg of the journey in Australia the theme “On the Future of Species” dominates the episode. Darwin absolutely had no clue on how genetic information from parents were transmitted to the offspring and he was perfectly aware of his situation. On the other hand, while he was writing his book battling with hereditary questions, an Augustinian friar with a scientific mind was carrying out his experimental crosses in a monastery which was going to lay the foundations of […]

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Voyage of Darwin’s Beagle – Episode 8: The Ruins of Progress (2009)

February 12, 2015 at 12:07 am / Ecological Documentaries, Evolution, Global Patterns, Human Nature, Video

In this last episode of the series the crew of Stad Amsterdam visits Mauritius island before making a final stop in South Africa where the journey of modern Human ancestors began 200 thousand years ago. San culture in South Africa is the most ancestral Human population finding Like many island ecosystems Mauritius has been impacted by introduced species such as macaques. Species evolved on island systems are more prone to extinction. The flightless bird the Dodo is the icon of […]

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Exploring the Amazon – Kew Botanic Gardens (2016)

October 20, 2022 at 1:33 pm / Ecological Documentaries, Natural history, Video

This short documentary outlines a joint expedition to the Parc Amazonien de Guyane organized by CNRS (Centre National de la Recherche Scientifique), the French Foreign Legion and Kew Botanic Gardens. The area could be rather hostile to scientists where illegal gold mines are in operation in remote and unexpected places along French Guiana-Brazil border. As the prominent tropical biologist Stephen Hubbell described in the foreword of his book Neutral Theory of Biodiversity the state of tropical biology is still resembling […]

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Galapagos Finch Evolution – Dan Lewitt – HHMI (2013)

January 28, 2019 at 1:53 pm / Ecological Documentaries, Evolution, Natural history, Video

The Galapagos is home to many iconic species. Each are unique on their own and form a case study in evolutionary biology. Darwin’s finches and mocking birds with their striking beak morphology provided the first clues to Darwin in formulating the mechanism of evolution by natural selection. The Galapagos was the origin of the Origin of the Species. Finches in the island of Daphne Major have been studied for more than 40 years by Princeton University scientists Peter and Rosemary […]

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David Attenborough: Joseph Banks – Endeavor / Philip Stevens (2014)

March 9, 2018 at 9:41 am / Ecological Documentaries, Evolution, Natural history, Video

The year 2018 marks the 250th anniversary of the legendary first voyage of Captain James Cook on board the collier frigate ship Endeavor. The voyage was a first in that science didn’t loose against the call of the adventure like many others did. The Endeavor established the fundamentals of scientific research on a vessel and set the pace for many other long distance expeditions including the voyage Darwin took on board the Beagle. Endeavor earned its place in history as […]

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