Category: stasis

Donald Prothero: Sometimes even a Darwinist must confront the pattern of the evidence

He just doesn’t have to learn anything. more

Maybe the coelacanth just checked out of evolution

It sounds as though these researchers were sent out to find evidence for coelacanth evolution (!). And didn’t, particularly. Never mind. more

Neural circuitry for complex social behaviour 450 million years old, researchers say

‘”In these key brain regions, we found remarkable conservation of gene activity across species,’ said Hofmann.” more

Stasis: Melanin in squid ink unchanged since Jurassic times

Apparently melanin resists degradation much more than other organic pigments. more

Donald Prothero: In evolution, stasis was general, gradualism rare, and that’s the consensus 40 years on

If stasis is the general pattern, why do we hear so little about it? Why does the Darwin lobby oppose teaching it to students? more

“Living fossil” primates communicate by ultrasound

“The researchers observed that tarsiers emitted their ultrasonic call when humans were near, suggesting they were voicing alarm.” more

Darwinist: Evolution and no evolution are the same thing, it turns out

Horseshoe crabs have survived 450 years, three global extinctions, with no evidence of evolution. Watch them repel Darwin’s spin doctor. more

#6 of 2011 for ID community: Golden Orb-Weaver Fossil Spider Provides New Evidence for Stasis.

Significant Darwinian evolution is forever happening somewhere else, just out of reach. more

“Leaproach” thought extinct in late Jurassic, but …

Turned up in South Africa; Can leap as well as a grasshopper. more

Fossil tintinnids from 635-715 mya “could have been floating about hundreds of millions of years earlier”

Here’s Physorg on those recently found tintinnids from 635-715 million years ago. In “New fossils reveal oldest known ciliates” (November 16, 2011), Jennifer Chu reports, Anyone who has taken high school biology has likely come into contact with a ciliate. The much-studied paramecium is one of 7,000 species of ciliates, a vast group of microorganisms… more

Why do some life forms never really die?

“Foraminifera estimated 715 million years old that had to endure the so-called “Snowball Earth” period when the Earth was covered in ice ” more

David Tyler: Rodents evolve – but does the evidence suggest phenotypic plasticity?

Where stasis is an exception, not a rule, “adaptive evolution” is not a convincing explanation. more

Cycads are not living fossils? As often claimed?

“Although the cycad lineage is ancient, our timetrees indicate that living cycad species are not much older than ~12 million years.” more

Can a creature be a living fossil if it was never a fossil?

If the suggestion to reclassify living fossils as “durable species” were followed, it might be harder to justify this decision. more

Tiger skull from 2.5 mya: Evolution “got it right”? Actually, unacknowledged stasis

“The National Evolutionary Synthesis Center’s Meachen said the skull’s similarity to those of living tigers and jaguars is more striking than the differences.” more

Bacteria thrive on land 100 million years earlier than thought? Oxydizing minerals, just like today?

“The researchers say the modern analogue for that first primitive oxygen-dependent life form on Earth is still with us.” more

Older than thought: Lacewings at 120 million years ago

“Seems that at this rate of evolution, we’d need trillions of years, maybe lots more, to see any substantial change.” more

Oldest found insect is – are you ready? – 400 million years old

And you’re not tired of hooting at Darwinism yet? Nor are we. more

We need a new name for living fossils like this

If it’s living, it’s not a fossil, or anyway, we don’t know it as one. We know it as a living organism. How about “durable species”? more

A handy guide to the evolution that never happened much

Some people wonder why life forms just appear and then nothing much happens for hundreds of millions of years. That’s a key reason there is a controversy around evolution. more

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