Show:
top 10 invasive species
invasive species in the Great Lakes
invasive species in the Chain O' Lakes
invasive species in North America
invasive species in the oceans
100
the Asian Carp
What is the #1 invasive fish in Illinois?
100
180 invasive species
How many invasive species have damaged the Great Lakes ecosystem?
100
31 invasive species of fish are endangered
How many endangered invasive species of fish are there in the Chain O' Lakes?
100
Eastern Gray Squirrel and Red Swamp Crayfish
What are two invasive species that the U.S. has exported?(There are many more)
100
Green Crab, Killer Algae, Sea Walnut
What are the some invasive species in the oceans?
200
5,300 rabbits
How many rabbits have been killed?
200
False
True or False-The invasive species in the Great Lakes can't threaten human life.
200
True
True or false-Insects upsets the entire ecosystem of the Chain O' Lakes?
200
The python
Which invasive specie could be a major threat to children,pets and livestock?
200
10,000 species
How many marine invasive species are getting carried away by ships around the world each day?
300
a pest
The cane toad is a what of its own?
300
common reed, purple loosestrife
What are some invasive plants in the Great Lakes?
300
Zebra Mussel
What is one of the invasive species in the Chain O' Lakes?
300
Freshwater snails, Freshwater clams, Sea snails, Land slugs, Land snails.
Name some of the most common invasive species in North America.
300
False-it is nearly impossible to remove
True or false-Once a marine invader has established, it is easy to remove it.
400
it is a vine in Asia and America
What is kudzu?
400
Asian Carp
What is a potential invader of the Great Lakes?
400
Snapping Turtle
What is one of the invasive species in the Chain O' Lakes?
400
Late 1970s
When did the killer bees catch our attention?
400
Lionfish
What is the most common invasive specie in the ocean?
500
Britain
Where are gray squirrels located?
500
mussels and waterfleas
What has invaded the Great Lakes water?
500
autumn olive, bush honeysuckle, multiļ¬‚ora rose, privet and garlic mustard.
What are some plant invasive species in the Chain O' Lakes?
500
13,000
How many Brown Tree Snakes are there per square mile on a island ecosystem?
500
80 percent
What % of exotic species have invaded the oceans?