Uploaded May 2020 | Updated September 2026, 1 hour ago
@JFRScience 's Mr. Key introduces the concept of Biodiversity by first summarizing the challenges biologists face when trying to define "species" as well as determining the number of living things on the planet. In addition the importance of interactions within ecosystems and their relationship to biodiversity is discussed.
Please note that the primary purpose of these videos is educational for students/educators. While all feedback, both positive and...hmmm...constructive, is appreciated I do not have the time to moderate or respond to all comments. As a result, comments on these videos have been disabled at least for the near future.
@JFRScience 's Mr. Key introduces the concept of Biodiversity by first summarizing the challenges biologists face when trying to define "species" as well as determining the number of living things on the planet. In addition the importance of interactions within ecosystems and their relationship to biodiversity is discussed.
Please note that the primary purpose of these videos is educational for students/educators. While all feedback, both positive and...hmmm...constructive, is appreciated I do not have the time to moderate or respond to all comments. As a result, comments on these videos have been disabled at least for the near future.
