Creature
Fast Facts
Introducing you to extinct species.
THE EASTER ISLAND PALM/
RAPA NUI PALM
1. The Easter Island or Rapa Nui palm, Paschalococos disperta, is an extinct coccoid (spherical) palm that grew on Easter Island. 2. It was formerly called the Jubaea disperta, and some scientists have tested and believe the coconuts from Chile’s Jubaea palm floated 2,200 miles to Easter Island, making the two trees the same species. 3. Easter Island was once covered by native palm trees that were cleared by the Rapa Nui for farming and to move the massive Moai statues. 4. The Easter Island palm is only known from pollen collected from lake beds, shells of nuts found in caves, and root casts found in the rocks. 5. The Rapa Nui palm disappeared from the pollen record around 1650, around 850 years after Polynesians settled on the island. 6. The Rapa Nui palm is found as a glyph in the Rongorongo script that was carved into planks of wood, walking sticks, and into rocks and cliffs. 7. The Rapa Nui palm is one of at least six other species of land birds, lizards, several sea mammals, and untold insects to go extinct on Easter Island. 8. Ten species of small insects are being saved from extinction on Easter Island including the cave dwelling Lepidocyrtus olena and the roly poly like Hawaiioscia rapui.
Extinction
Cometh
Facing the light at the end of the tunnel
EXTINCTION DATE
1650
When people first arrived on Easter Island in 800 AD, Rapa Nui palm trees once covered the island. The palm forests were home to many island species that went extinct before being formally named and documented. Several land birds, lizards, and sea mammals have joined the palm tree in extinction. Today there are 10 insect species that are being saved from the same fate. Easter Island got its name from Dutch captain, Jacob Roggeveen, who was the first European to discover the island. He named it Easter Island because he landed there on Easter Sunday 1722. When James Cook visited the island in 1774, just 52 years later the Rapa Nui culture had collapsed, with its people starving and many of the giant moai having been toppled. Because Cook was unwell during his visit to Easter Island, he never investigated the cause of the destruction on Easter Island. At the height of the culture, Easter Island’s population may have reached 17,500. After an apparent civil war and extended drought, there were only 300 men and 30 women on the island when Cook arrived. Easter Island has always been shrouded in mystery. In fact 100,000 tourists a year flock to the Island to see the massive rock figures called moai. To date, 1,043 completed moai statues have been found on the island. It is thought that the Rapa Nui’s obsession with building the massive moai statues led to the ecological collapse of the island. It is thought that the environmental destruction is what led to the demise of the Rapa Nui culture. At the height of the culture, Easter Island’s population may have reached 17,500. There are many theories about how the moai were moved including the use of the Rapa Nui palm trees being used as rollers to move the massive statues. According to the pollen record, the last Easter Island palms died off around 1650, leaving Easter Island a desolate grassland. That was a far cry from the palm tree forest ecosystem it once was long ago. Although Jurassic Park is fiction, scientists are working on several de-extinction projects. In fact, in 2003 scientists did bring back the extinct Pyrenean ibex, a type of wild goat, for 7 minutes before it died, showing de-extinction is possible. Although some endocarps, shells from coconuts and pollen have been discovered, the lack of soft tissue makes getting DNA impossible for this species. If the Rapa Nui palm was brought back, would it still be able to thrive on Easter Island once again?
COMING
SOON
The Rapa Nui palm's Lazarus Tale has yet to be written. Would it be able to thrive again on Easter Island if it did return?
More to Explore
All answers lead to more questions
VIDEOS & ADDITIONAL INFO
Paschalococos - Easter Island Palm Facts
Research to Being Back Extinct Easter Island Palm Tree
Palm Talk - Any Chance of Bringing Back Rapa Nui Palm?
Jubaea - Palm of Chile or Easter Island? Research
Rongo Rongo Tablet - Easter Island Glyphs
The Statues That Walked - Video
How Civilization on Easter Island Collapsed - Video
Easter Island Facts For Kids - Video
Time Warp Trio Episode about Easter Island - Video
Extinction Looms for Remaining Easter Island Species