来自MSN9 小时
Fish Teeth Show That Ease of Evolution Is Its Own Evolutionary Advantage
Learn about the evolutionary ease of cichlid fishes, which transition from simple to complex teeth (and vice-versa) faster ...
Armed robbery in Revesby16 小时
Fish Teeth Reveal Innovation's Role in Rapid Evolution
It's not what you do, it's how readily you do it. Rapid evolutionary change might have more to do with how easily a key innovation can be gained or ...