Winning by a neck -- Giraffes avoid competing with shorter browsers
...r whether this is caused by competition -- smaller browsers eating some of the leaves at lower heights -- or i...es in greater Kruger National Park to stop smaller browsers from eating leaves. After a complete growing season they found that the number of leaves on the fenc...Agilent Technologies introduces high-capacity human protein removal system for proteomics research
...s split into the sauropodomorphs - the long-necked browsers like Brachiosaurus - and the carnivorous theropods, like T. rex. Only the theropods survive to the present as birds. If, as the team concludes, the first ornithischians outside South America did not appear until 25 million years later than people th...Revueltosaurus skeleton unearthed at Petrified Forest upsets dinosaur tale
...s split into the sauropodomorphs - the long-necked browsers like Brachiosaurus - and the carnivorous theropods, like T. rex. Only the theropods survive to the present as birds. If, as the team concludes, the first ornithischians outside South America did not appear until 25 million years later than people th...