CNN The Lead With Jake Tapper March 5, 2015 21:59:00
Invasive species are a huge problem. for example, there's another finch that's endangered because in the 1950s, this certain kind of fly snuck in in cargo and this thing's larvae climbs into the beaks of the hatchlings and eats from the inside these birds, so yes, we are living through the sixth mass extinction. the first five we can blame on giant asteroids and ice ages but this is human activities fault. sometimes overhunting, it's deliberate sometimes accidental. but the steps that have to be taken to bring them back including the giant tortoise it just takes a mind shift. darwin when he wa...
Source: archive.org