Paleontologists Find Fossils Of Green Caves Of A Billion Years

Paleontologists Find Fossils Of Green Caves Of A Billion Years

Paleontologists find fossils of green caves of a billion years, paleontologists have discovered microscopic fossil remains of green algae near Dalian.

Paleontologists have discovered microscopic fossil remains of green algae near Dalian in Liaoning Province in northern China. The microfossils are approximately one billion years old.

They represent a previously unknown species of green algae, called Proterocladus anticus, and are barely visible to the naked eye at 2 mm in length, or are approximately the size of a typical flea. They are.

Proterocladus anticus (Virginia Tech image): The new fossils suggest that green algae were important actors in the ocean when their lands descended and took control of the dry land, said lead author Professor Shuhai Xiao, a researcher at the Center for Geology and Global Change in Virginia. Tech said.

The entire biosphere depends heavily on plants and algae for food and oxygen, but land plants did not develop until about 450 million years ago. Our study shows that green algae did not develop a billion years ago, pushing back green algae records after about 200 million years. What kind of food for marine algae does the marine ecosystem provide?

The current hypothesis is that terrestrial trees, grasses, food crops, shrubs and even kudzu evolved from green algae, which were aquatic plants. Through geological time they ran out of water and acclimatized and prospered to dry land, their new natural environment.

“These fossils belong to the ancestors of all modern land plants that are seen today,” said Professor Xiao. However, the warning that not all geologists are on the same page continues to debate the origin of green plants.

“Not everyone agrees with us; some scientists think that green plants began in rivers and lakes, and then conquered the sea and the land.

In the context of this digital entertainment, the old green algae Protocolladus anticus appears a billion years ago while living in the sea. There are similar algae in the fossilization process later in the foreground.

In the context of this digital entertainment, the old green algae Protocolladus anticus appears a billion years ago while living in the sea. There are similar algae in the fossilization process later in the foreground. Image sincerely: Dinghua Yang

There are three main types of algae: brown (phyophyceae), green (chlorophyta) and red (rhodophyta), and thousands of species of each type. Red algae fossils, now common at the bottom of the ocean, have been described as 1.047 billion years.

There are some modern green algae that look like the fossils we found, said Professor Xiao. A group of modern green algae, known as cyphonocadalion, are particularly similar in size and shape to the fossils we find.

Photosynthetic plants are, of course, important for the ecological balance of the planet because they produce organic carbon and oxygen through photosynthesis, and form the food and shelter base for an incalculable number of mammals, fish and more. Provide…Even so, 2 billion years ago, Earth had no green plants in the oceans, Professor Xiao said.

“Proterocladus anticus seaweed exhibits many branches, conspicuous growth and specialized cells known as fossils of this type,” said lead author Dr. Said King Tang, a postdoctoral researcher at the Center for Geosciences and Global Change in Virginia. Tech

Together, these characteristics strongly suggest that the fossil is a green algae with multicellular complexes that are one billion years old. These possibilities represent the oldest fossils of green algae. In summary, our study suggests that the green plants we see today date back at least one billion years.

The discovery is described in an article in the journal Nature Ecology and Evolution.

35 thoughts on “Paleontologists Find Fossils Of Green Caves Of A Billion Years”

  1. Pingback: XMM-Newton detects the dwarf X-ray superflare of high school, using data.

  2. Pingback: The 'Air-Gen' device generates electrical energy from environmental energ.

  3. Pingback: Bioengineers Testing The Smart Insulin Patch, A Team Of Bioengineers has

  4. Pingback: Plants Produce Ultrasonic Clicks Under Stress And Pain When They Are....

  5. Pingback: Coffee Is A Healthy Food And Health Benefits And Risks Of Drinking Coffee

  6. Pingback: What Are The Health Benefits Of Green Tea And Fast Facts on Green Tea..

  7. Pingback: What Is Green Tea And How To Consume Green Tea? Does Green Tea......

  8. Pingback: Progress Of Science And Technology Since 1945 Development And Impact


  9. Pingback: The Magnetic North Pole of The Earth Flies Towards Siberia | Science2020

  10. Pingback: Technological Development of The 19th Century, Information About Events.

  11. Pingback: What Is SEO And Why Do You Need It & What Does SEO Stand For 2020..

  12. Pingback: Changu Narayan Temple As The Oldest Temple In The Kathmandu Valley...

  13. Pingback: Astronomers Capture Galactic Fireworks In The Nearby Spiral Galaxy 2020

  14. Pingback: The Hubble Team Celebrates The 30th Anniversary Calendar For 2020 30..

  15. Pingback: Using Data Collected By NASA's Kepler Space Telescope, Astronomers Ar.

  16. Pingback: A Dangerous Ring of Neutral Hydrogen Was Found Around Distant Galaxy

  17. Pingback: The 7 most important technological trends in2020 everyone should prepare

  18. Pingback: 7 Most Important Things To Know Before Your Visit in Nepal | Visit in Nepal

  19. Pingback: Scientists Discover An Impenetrable Barrier 11,500 km Above Earth. 2020 |

  20. Pingback: NASA ISS Live Stream - Earth to Space | ISS Live Feed: ISS Tracker Live..

  21. Pingback: How much do we really need to promote goodness in the "time of nature"?.

  22. Pingback: NASA's Next Mars Rover Receives Its Official Name, Persistence Is The L.

  23. Pingback: Betelgeuse Is Not Dimming Because It Is The explosion: It Is Only Dusty so

  24. Pingback: The ALMA Bipolar Planetary Nebula In Formation, W43A, Is An Aged Stars.

  25. Pingback: Biological Origin In Martian Theophany, Astrobiologists, NASA's Curiosity Rover Recently Discovered Several Kinds Of Organic Matter In Martian Sediments | Word Press

  26. Pingback: The Hubble Team Publishes New Photos of Interstellar Comet 2i / Borisov ..

  27. Pingback: Astronomers Map Out The Supermassive Black Hole, As The Physical Spir

  28. Pingback: Astronomers witness explosions of extremely powerful black holes in 2020.

  29. Pingback: Research links humans with four species of extinct hominids homo sapiens

  30. Pingback: Scientists Developed A Focus-Free Camera With Flat Lenses | Word Press

  31. Pingback: It Is Your Birthright To Live A Beautiful Life And Proudly Own Our Own Life..

  32. Pingback: Scientists Identify New Snail Species, A New Species Of Snail Caenogastr.

  33. Pingback: NASA ISS Live Stream ISS Live Feed: ISS+Live Chat, NASA ISS Live Stre.

  34. Pingback: NASA's Curiosity Rover Recently Discovered Several Kinds And

  35. Pingback: Other Humans Approximately 2 Million Years Ago The ancestors

Leave a Reply

error

Enjoy this blog? Please spread the word :)

%d bloggers like this: