The First Polynesians on Rapa Nui grew South American Crops

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  • Опубликовано: 17 май 2024
  • In this video I discuss the recent paper, "Identification of breadfruit (Artocarpus altilis) and South American crops introduced during early settlement of Rapa Nui (Easter Island), as revealed through starch analysis" by Berenguer et. al 2024. In this study, the authors examine starches left on obsidian flake tools from one of Rapa Nui's earliest archaeological sites and make surprising discoveries about the agriculture of the earliest inhabitants. This includes the presence of South American crops, providing evidence for the poorly understood cultural contact between Polynesians and the Indigenous people of South America.
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    To read the full-length paper: journals.plos.org/plosone/art...
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    Sources:
    Berenguer, Paloma, Claudia Clavero, Mónica Saldarriaga-Córdoba, Antonio Rivera-Hutinel, Daniela Seelenfreund, Helene Martinsson-Wallin, Patricia Castañeda, and Andrea Seelenfreund. "Identification of breadfruit (Artocarpus altilis) and South American crops introduced during early settlement of Rapa Nui (Easter Island), as revealed through starch analysis." Plos one 19, no. 3 (2024): e0298896.
    Horsburgh, K. Ann, and Mark D. McCoy. "Dispersal, isolation, and interaction in the islands of Polynesia: a critical review of archaeological and genetic evidence." Diversity 9, no. 3 (2017): 37.
    Photo Credits:
    - Berenguer et. al 2024 at timestamps 0:35, 2:47, 3:01, 4:23
    - Horsburgh and McCoy 2017 at timestamp 2:02
    - All other images used under Creative Commons license
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    All music used under Artlist License 808614

Комментарии • 34

  • @markgibsons_SWpottery
    @markgibsons_SWpottery 22 дня назад +10

    obsidian trade in southwest is one of the most interesting archaeological studies, and it provides way more information about migration routes,... I wonder if there is any rapa nui obsidian in the united states... Love this stuff! thanks for the info and the lessons!

  • @Ivehadenuff
    @Ivehadenuff 17 дней назад +2

    I enjoyed this content and you have a nice narrative voice.

  • @Sweetlyfe
    @Sweetlyfe 22 дня назад +6

    Really interesting thank you. I had to look up manioc which is Cassava in my neck of the woods, if you have a sweet tooth like me, try and find a Filipino restaurant and order some cassava cake(it’s a pudding not a cake) it’s beautiful. I think a lot of lay people underestimate what great seafarers the Polynesian people were, and the same with different cultures and peoples around the world. Great example of Napping too, I remember seeing a doco I think on experimental archeology and a surgeon in the UK I think and they found that the surgeon felt more control and having to use less pressure using flint or obsidian I can’t remember, but I think it was a flint blade and they used a pigs carcass to stand in for the human, it was really interesting, because ancient people’s have been shown using trepanation to relieve a head injury.

    • @comfortablynumb9342
      @comfortablynumb9342 20 дней назад

      I used to live in Costa Rica and they call it yuca. They make a lot of different dishes and flour with it. I like to use a cheese grater to cut it up, add onion and bell pepper and garlic and egg, then make patties pan fried. Awesome.

  • @justanamerican9024
    @justanamerican9024 17 дней назад +1

    Thank you for an informative video. One basic theme to history is: people got around!

  • @bensabelhaus7288
    @bensabelhaus7288 21 день назад +3

    Nice, putting it on after the coffee brews. Just gonna slap that like button before I forget later lol

  • @clamsoup
    @clamsoup 22 дня назад +2

    I was hoping you'd drop some dialogue onto a class.
    I think it would be great to see you on a Rogan or Rinella podcast.
    Keep up the timeless work.

  • @kevinsnider3559
    @kevinsnider3559 22 дня назад +3

    so happy to see a new pathways video!

    • @pathwaysofthepast
      @pathwaysofthepast  22 дня назад +1

      Thank you! Glad to be putting them back out

    • @kevinsnider3559
      @kevinsnider3559 22 дня назад +3

      @@pathwaysofthepast i love your style of knapping videos. Its a documentary all wile seeing different knapping techniques.

  • @flamencoprof
    @flamencoprof 19 дней назад +4

    The plot thickens. People want the story to be simple, but we are complicated. Maybe some went direct to Sth. Am. Some called in at Rapa Nui. Some came back West bypassing Rapa Nui. Some returned via there. Four different possibilities and any or all of them could have happened.

    • @ikengaspirit3063
      @ikengaspirit3063 19 дней назад

      Or South Americans sailed there?.

    • @pathwaysofthepast
      @pathwaysofthepast  19 дней назад +1

      @ikengaspirit3063 despite Thor Heyerdahl’s famous experiment, the plausibility of that is small based on archaeological, genetic, and cultural evidence. Considering the sailing prowess of Polynesian people, sailing to South America is the plausible scenario.

    • @ikengaspirit3063
      @ikengaspirit3063 19 дней назад +1

      @@pathwaysofthepast I'm just saying man, local fishermen from south america easily get washed to Rapa nui and Marquesas Islands, so the sailing from south america to those islands is favoured by the winds and currents and the earliest range of the calculate time that Ameridian DNA got to the Marquesas islands could put it earlier than polynesians, on some of the islands.

    • @malwalker2682
      @malwalker2682 16 дней назад +1

      @@ikengaspirit3063 WHAT ALOT OF BULLSHIT, YOU HAVE TO NO WHERE THE ISLANDS ARE THE SEA IS SO BIG,POLYNESIAN NEW EXACTLY WHERE, THEY WERE SAIL THE SEA FOR THOSAND OF YEARS.I NO I AM MAORI AND MY PAPA SHOW ME HOW THEY SAIL TO AOTEAROA.THEY FOLLOW THE SPERM WHALES BUT THE WHITE MAN KILL MOST OF THEM,YOU TO BE MILLIONS OF THEM.I AM 70 YRS OLD NOW.

  • @markdearlove8634
    @markdearlove8634 19 дней назад

    Great information we'll presented. You sir are a scholar

  • @karennelson6671
    @karennelson6671 15 дней назад +1

    very interesting

  • @j.b.4340
    @j.b.4340 21 день назад +3

    Yes. They left their giant, stone faces in Southern Mexico. They also left the Polynesian rat, the Polynesian chicken, various tools, and concepts.

    • @moist_onions
      @moist_onions 20 дней назад

      Polynesian wayfarers are not the Olmecs, people with their history and technology could not create or rival that of the Mexican ancestors

    • @slappy8941
      @slappy8941 17 дней назад

      ​@@moist_onionsThe current would carry them straight from Hawaii to Central America, so it's highly likely that they visited there. The Olmecs probably made some of the heads in their honor.

  • @andrewmacdonald8076
    @andrewmacdonald8076 18 дней назад

    Multiple return voyages. Where to and from do you think? Thanks for the video
    🥝🇳🇿

    • @slappy8941
      @slappy8941 17 дней назад

      They followed the currents around the South Pacific, the northernmost of which e goes straight to Central America from Hawaii, down the coast of South America, then back across to New Zealand.

  • @susanpatterson7088
    @susanpatterson7088 19 дней назад

    wery good! interesting!

  • @sacredceltic
    @sacredceltic 18 дней назад

    Isn’t it possible that the south-American plants’ seeds travelled by sea, on their own? Or who knows, by air, through marine birds?

    • @slappy8941
      @slappy8941 17 дней назад

      The Northern Pacific current would carry a boat all the way from Hawaii straight to Central America and down the coast, and then back around to New Zealand, so it's almost certain that they travel to by boat.

  • @darrelhenley-mc9dw
    @darrelhenley-mc9dw 19 дней назад +2

    Polynesian are not the first people the oral tradition states that clearly

  • @dr.froghopper6711
    @dr.froghopper6711 18 дней назад

    I wish I had about 500 lbs of that obsidian that you’re knapping! I have no such quality stone available to me!

  • @comfortablynumb9342
    @comfortablynumb9342 20 дней назад

    This is really interesting. I heard cassava/yuca/manioc came from Africa with the slave trade to the Americas. It seems like that can't be correct.

    • @ikengaspirit3063
      @ikengaspirit3063 19 дней назад +1

      its not cassava originated in south america and spread to africa with colombian exchange.

  • @jimmyhvy2277
    @jimmyhvy2277 17 дней назад +1

    People on Nuku Hiva, French Polynesia told me that there was another Civilization on the island Before They Settled There .
    European Historians Hate This Local Knowledge , and are Teaching the Young Islanders , The European Version of History !

    • @malwalker2682
      @malwalker2682 16 дней назад +1

      THE WHITE CAVE MAN WAS IN HIS CAVE EATING HIS KIDS

  • @russelmurray9268
    @russelmurray9268 14 дней назад

    I doubt you have ever been there

  • @curtisnixon5313
    @curtisnixon5313 10 дней назад

    You are ignoring the theory outlawed by mainstream archaeology that South American peoples first colonised the eastern Pacific, then Polynesian arrived and usurped them, wiping out most but not all of the people with South American genetics. However more evidence is coming out to support this theory. Because Thor Heyerdahl advanced this theory, who was a citizen anthropologist, academics hate on it due to jealousy of a non-academic interfering in their sphere.