Invasive species toto todor elena

Invasive Species – A Threat to the Environment Todor Toto Elena 10/1

What are Invasive Species? (4, 6) ,[object Object],[object Object],[object Object],Poison hemlock (US) http://upload.wikimedia.org/wikipedia/commons/b/b2/Conium.jpg

Alien Species (1, 4) ,[object Object],[object Object],[object Object],http://jerkmag.files.wordpress.com/2009/10/goldfish3.jpg

Characteristics of Invasive Species (4, 6) ,[object Object],[object Object],[object Object],[object Object],http://danceswithflowers.files.wordpress.com/2009/08/ipresents.jpg

Ecological Problems Caused by Invasive Species (6) ,[object Object],[object Object],[object Object],[object Object],http://imghost.indiamart.com/data/1/P/MY-978044/poultry-chicken_250x250.jpg http://www.birding.in/images/Birds/red_junglefowl.jpg

Economic Problems Caused by Invasive Species (6) ,[object Object],[object Object],[object Object],[object Object]

Methods of Introduction (7) ,[object Object],[object Object],Red foxes: introduced to Alaska to help fur trade http://www.wildnatureimages.com/images%203/Red-Fox-Road..jpg Killer bees: accidentally made their way into Brazil http://www.thinkrabies.com/killerbee.jpg

Dealing With Invasive Species (1, 8) ,[object Object],[object Object],[object Object],[object Object],[object Object],Removing harmful vines http://www.watershedactivities.com/projects/summer/media/vineremoval3.jpg

Examples of Invasive Species (2) ,[object Object],[object Object],[object Object],[object Object],http://www.cwsd.org/images/canadagoose.jpg

[object Object],[object Object],[object Object],[object Object],[object Object],http://www.europe-aliens.org/images/factsheetMaps/31_bracan.jpg

Examples of Invasive Species (3, 9) ,[object Object],[object Object],[object Object],[object Object],http://www.shorelineweedcontrol.com/images/weeds/waterweed.jpg

[object Object],[object Object],[object Object],http://www.europe-aliens.org/images/factsheetMaps/61_elocan.jpg

Sources & Bibliography ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Invasive species toto todor elena

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