Comment on Teeth.
Bonehead@kbin.social 9 months agoWith birds it’s all beaks.
That's only for the last 100 million years. Before that it's all teeth too.
Comment on Teeth.
Bonehead@kbin.social 9 months agoWith birds it’s all beaks.
That's only for the last 100 million years. Before that it's all teeth too.
LemmyKnowsBest@lemmy.world 9 months ago
Birds had teeth 100 million years ago, then suddenly they didn’t?
Bonehead@kbin.social 9 months ago
Not suddenly, it likely took a few million years to lose them. But essentially, yes.