550 Million Years of Non-Evolution? | The Institute for Creation Research

550 Million Years of Non-Evolution?

A strange, new, mushroom-shaped species discovered alive on the deep seafloor near Australia—more than 3,000 feet below sea level—may be a record-breaking living fossil. Researchers investigated the anatomy of this phenomenal animal and published their finds in the online journal PLoS ONE.1 The creature has a pharynx running down the center of a central stalk, leading to "gastrovascular branches" that look like leaf veins running through a soft disc-like body part. It's not a jellyfish, sea squirt, or sponge.

Because it doesn't fit current categories of biology, the search is now on to find out what this creature is, and if or how it might relate to other animals—such as its basic phylum. Every phylum includes a very broad group of creatures. For example, phylum Cnidaria includes all forms of jellyfish, but excludes all other creatures. But so far, this new mushroom-shaped species "cannot at present be placed in an existing phylum."1 It does, however, have a genus: Dendrogramma.

The study authors noted how close their big discovery resembles certain fossils found in Ediacaran rocks. Only rarely are fossils found in these layers beneath the Cambrian strata. In contrast, Cambrian fossils abound with diversity and contain representatives of almost every living phylum, including fish from Chordata, the phylum for vertebrates.2,3

This newly discovered sea creature also challenges evolutionary interpretations of biology. If this really is a "living fossil"—a creature with ancient fossil representatives yet still alive today—that can be found in the Ediacaran rocks, then how will secular biologists explain that evolution had no effect on it over the course of 550 million years? After all, during that same supposed time, evolution was morphing something like mindless sea squirts into scientists.

If future research confirms that these living Dendrogramma represent Ediacaran animal forms, then none of these challenging questions confront biblical creation. Instead, finding solid answers will be simple: God created these creatures to reproduce more of their own unique kind, not evolve into some other phylum.

These new Dendrogramma species might confront evolutionary ideas by setting the record for the longest-surviving, unevolving life form. And in that case, their still-living forms fit the idea of recent creation, and their fossils would, like countless other fossils, confirm a recent world-destroying flood.

References

  1. Just, J., R. M. Kristensen, and J. Olesen. 2014. Dendrogramma, New Genus, with Two New Non-Bilaterian Species from the Marine Bathyal of Southeastern Australia (Animalia, Metazoa incertae sedis) – with Similarities to Some Medusoids from the Precambrian Ediacara. PLoS ONE. 9 (9): e102976. 
  2. Thomas, B. Is the Cambrian Explosion Problem Solved? Creation Science Update. Posted on icr.org December 12, 2011, accessed November 25, 2014. 
  3. Thomas, B. Cambrian Fossil Intensifies Evolutionary Conundrum. Creation Science Update. Posted on icr.org September 26, 2014, accessed November 25, 2014. 

Image Credit: PLoS ONE. Adapted for use in accordance with federal copyright (fair use doctrine) law. Usage by ICR does not imply endorsement of copyright holders.

* Mr. Thomas is Science Writer at the Institute for Creation Research.

Article posted on December 8, 2014.

The Latest
NEWS
A Fresh Start
"That ye put off concerning the former conversation the old man, which is corrupt according to the deceitful lusts; And be renewed in the spirit...

NEWS
January 2025 ICR Wallpaper
"For behold, I create new heavens and a new earth; And the former shall not be remembered or come to mind." (Isaiah 65:17 NKJV) ICR...

NEWS
All Things New
"And he that sat upon the throne said, Behold, I make all things new. And he said unto me, Write: for these words are true and faithful."...

ACTS & FACTS
Creation Kids: Neptune
by Renée Dusseau and Susan Windsor* You're never too young to be a creation scientist and explore our Creator's world. Kids, discover...

ACTS & FACTS
Theodore Roosevelt National Park: Testimony to the Receding Flood
by Tim Clarey, Ph.D., and Mike Mueller, M.S.* Nestled next to Medora, North Dakota, and 45 miles east of Glendive, Montana, Theodore Roosevelt National...

ACTS & FACTS
A Great Year of Development! 2024 Year in Review
The Institute for Creation Research had another outstanding year advancing creation science in 2024! We’ll use this opening issue of Acts &...

APOLOGETICS
Mice That Prey on Scorpions and Tarantulas
Don’t underestimate the ferocity of a humble-looking little mouse—especially if it lives inside Grand Canyon. Although various mice...

ACTS & FACTS
The Courage of Conviction
Several years ago, a young pastor assumed leadership of his father’s church. The church was located in a large city with an increasing population...

ACTS & FACTS
Gene Complexity Showcases Engineered Versatility
In the early days of molecular genetics in the 1960s and ’70s, researchers widely held that a gene could be defined as a single, discrete entity...

NEWS
Joy to the World
Then the angel said to them, ‘Do not be afraid, for behold, I bring you good tidings of great joy which will be to all people.’” (Luke...