Main content
Unit 4: How is biodiversity studied?
About this unit
Delve into the history of humanity’s passion to document and display specimens from the natural world and learn how biodiversity expeditions are conducted today.
If you're seeing this message, it means we're having trouble loading external resources on our website.
If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.
Delve into the history of humanity’s passion to document and display specimens from the natural world and learn how biodiversity expeditions are conducted today.