Facebook Posts

This picture resume the extinction of diferent species by continent. In north america mammals and molluscs loss.So you can see in africa birds and molluscs loss. However in south america, there is not so much losses.

Level:

Global

Image Type:

Chart/Table

species extinction and human population

Submitted by sybil.bory on Tue, 07/17/2012 - 10:52am

Source:

http://en.wikipedia.org/wiki/Biodiversity

Image:

On this graph, you can see the evolution of the population according to species extinction. This evolution grown up near 1950 that is the beginning of THE industrial REVOLUTION.

LINEAR TREND BEFORE THE INDUSTRIAL REVOLUTION. EXPONENTIAL INCREASE AFTER THE INDUSTRIAL REVOLUTION.

Level:

Global

Image Type:

Graph

past and present trends on ecosystem loss

Submitted by sybil.bory on Tue, 07/17/2012 - 10:50am

Source:

http://en.wikipedia.org/wiki/Biodiversity

Image:

This picture is about past and present trends on ecosystem loss. The figure includes the marine, terrestrial , freshwater and vertebrate species. This all species decrease a lot during the 40 years.

Level:

Global

Image Type:

Graph

deforestation

Submitted by sybil.bory on Tue, 07/17/2012 - 10:49am

Source:

http://en.wikipedia.org/wiki/Biodiversity

Image:

One cost of the terrestrial losses is the deforestation.

Level:

Global

Image Type:

Picture/Photograph

Source:

Image:

Level:

Image Type:

Category:

Source:

Image:

Image Type:

Category:

Level:

Geographic Area:

Source:

Image:

Image Type:

Category:

Level:

Geographic Area:

Source:

Image:

Level:

Image Type:

Category:

Source:

Image:

Image Type:

Category:

Level:

Geographic Area:

Source:

Image:

Level:

Image Type:

Category:

Source:

Image:

Level:

Image Type:

Category:

Source:

Image:

Level:

Image Type:

Category:

Source:

Image:

Level:

Image Type:

Category:

Source:

Image:

Level:

Image Type:

Category:

Pages

Connect

Partners