What Is Biodiversity? | Ecology & Environment | Biology | FuseSchool
Channel: FuseSchool - Global Education
Date: 2016-09-11

What Is Biodiversity? | Ecology & Environment | Biology | FuseSchool

Biodiversity is a key concept in ecology and has importance on both local and global scales. Biodiversity is the degree of variation of life, or, put more simply, the number of different individuals and lifeforms in an area. 

Scientists usually measure biodiversity on either the genetic, species, or ecosystem levels. For example, if you wanted to measure the biodiversity of beetles on a global scale, you would find that there are over 350,000 known species of beetles on the planet. However, if you wanted to measure the biodiversity of beetles locally, you might only find 10 or 20 species. The reason for this difference is that biodiversity varies greatly with the location, habitat, and species being surveyed. 

In general terms, biodiversity tends to be highest at the equator, and decrease at higher latitudes - i.e as you get further away from the equator. Knowing this information, where would you expect to find the habitats with the lowest biodiversity?


SUPPORT US ON PATREON
https://www.patreon.com/fuseschool 

SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.

VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you.

These videos can be used in a flipped classroom model or as a revision aid. 

Find all of our Chemistry videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV

Find all of our Biology videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0

Find all of our Physics videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTWm6Sr5uN2Uv5TXHiZUq8b

Find all of our Maths videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTKBNbHH5u1SNnsrOaacKLu

Instagram: https://www.instagram.com/fuseschool/
Facebook: https://www.facebook.com/fuseschool/
Twitter: https://twitter.com/fuseSchool

Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org
Follow us: http://www.youtube.com/fuseschool
Befriend us: http://www.facebook.com/fuseschool

This is an Open Educational Resource. If you would like to use the video, please contact us: info@fuseschool.org