Top Posters
Since Sunday
5
o
5
4
m
4
b
4
x
4
a
4
l
4
t
4
S
4
m
3
s
3
SlideshowReport

Invasive species and the biodiversity loss

Description
Invasive species
Introduction of non-native species to new environments
Accidental: zebra mussels
Deliberate: food crops
Island species are especially vulnerable
Invaders have no natural predators, competitors, or parasites
Cost billions of dollars in economic damage
Related Images
Add Comment
Explore
Post your homework questions and get free online help from our incredible volunteers
  845 People Browsing
Your Opinion
What's your favorite coffee beverage?
Votes: 274

Previous poll results: Where do you get your textbooks?