<human>:  What are the effects of deforestation on biodiversity?
<bot>: Deforestation has a major impact on biodiversity as it reduces the habitat available for wildlife, destroys natural ecosystems, and increases the rate of species extinction. It can also lead to changes in the climate and increased levels of pollution which can further affect biodiversity. Additionally, the loss of large areas of forests can increase competition among species for food and limited resources, leading to further decline in native species.