There are many human-caused losses of biodiversity, such as habitat destruction and
introduction of invasive species. Are there any natural events that could alter the
diversity index?

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Question

There are many human-caused losses of biodiversity, such as habitat destruction and
introduction of invasive species. Are there any natural events that could alter the
diversity index? 

-no1 is answering in the other subjects

jim_thompson5910 · Answer

see page 5, question 3 on this pdf http://dnr.wi.gov/org/caer/ce/eek/teacher/invasivesguide/Diversity%20Index.pdf

anonymous · Answer

do you mean like hurricanes or typhoons? if so pretty much any natural disaster from volcanoes, disease, earthquake, lightning strikes causing a fire etc.