How might warming influence migration patterns?

When an animal's habitat changes, then the animal has to adapt to the new habitat, or move to a more suitable living place. This applies to all animals, including humans.

In the northern hemisphere mosquitoes are moving south following warmer weather. Polar bears are spending more time on land.

In Africa famines and crop failures are forcing people to move. In the South Pacific the President of the low-lying islands of Kiribati has bought land in Fiji as the rising sea levels threaten his country.

There may be many climate refugees, seeking refuge.