Cambrian shell fossils reveal predator-prey battles shaped evolution, as predators attacked and prey adapted by developing ...

These fossilized shells belong to an early lamp shell relative, Lapworthella fasciculata, found at what's now Flinders Ranges ...

Examples of Lapworthella fasciculata shells (under scanning electron microscope) from the Mernmerna Formation, Flinders Ranges, South Australia, showing holes made by a perforating predator.

5 亿多年前，神秘的捕食者在有壳动物的防御外壳上钻孔。其中一些有洞的外壳变成了化石，现在向我们讲述了捕食者和猎物之间已知最早的战斗故事，这场战斗影响了两个物种的进化。

Hundreds of perforated Cambrian shells reveal distinctive predator-prey dynamics in the ocean 517 million years ago.

A study led by researchers at the American Museum of Natural History presents the oldest known example in the fossil record ...

"This critically important evolutionary record demonstrates, for the first time, that predation played a pivotal role in the ...

Researchers have uncovered the oldest known example of an evolutionary arms race in the fossil record, dating back 517 ...

Million-Year-Old Cambrian Fossils Indicate Earliest Known Example of Predator-Prey 'Arms Race' Scientists have found evidence ...

A new study led by researchers at the American Museum of Natural History presents the oldest known example in the fossil ...

For those thinking ahead to spring gardening, a biologist explains what to focus on when designing a garden with pollinators ...