We are looking at what affects the biodiversity of rocky intertidal sites (tide pools) in San Diego, CA...
Is the fossil Allodesmus a seal or sea lion? Allodesmus lived in the Miocene period, about 10 million years...
Most animal species have populations with equal ratios of males and females, but some have naturally biased...
Gray whales play an important role in the Arctic ecosystem due to their unique style of bottom-feeding...