Scientists historically believed that more than one species could not coexist in the same ecosystem without showing some differences in their use of resources.

This was odd since the two species usually coexist in similar habitats.

These birds mainly live in different parts of Patagonia, but there is also an overlapping zone where the two species coexist.

Scientists have found stunning new data showing that a third human species apparently coexisted on earth with two others as recently as 30,000 years ago.

Where the species coexist, African elephants consume the desert date.

Variability in the timing between fires allows all three species to coexist.

His interaction with them shows that, with mutual respect, many species can coexist together.

Different species rarely coexist to compete for resources.

Try to find a way the two species can coexist peacefully.

"How on earth can 43 species of ants coexist on the same tree?"