Species Extinction
Just to illustrate the degree of biodiversity loss we're facing,
let’s take you through one scientific analysis...
The rapid loss of species we are seeing today is estimated by
experts to be between 1,000 and 10,000 times higher than the natural extinction
rate.*
These experts calculate that between 0.01 and 0.1% of all species
will become extinct each year.
If the low estimate of the number of species out there is true -
i.e. that there are around 2 million different species on our planet** - then that means between 200 and 2,000
extinctions occur every year.
But if the upper estimate of species numbers is true - that there
are 100 million different species co-existing with us on our planet - then
between 10,000 and 100,000 species are becoming extinct each year.
*Experts actually
call this natural extinction rate the background extinction rate. This simply
means the rate of species extinctions that would occur if we humans were not
around.
** Between 1.4 and 1.8 million species have already been
scientifically identified
Some Animals that are in Danger
of Extinction
Tigers
Elephants
Rhinos
Gorilla
Giant Panda
Marine Turtle
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