Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Chinese Mitten Crab Eriocheir, sinensis By: Alexa Lubonski Kingdom : Anamalia Phylum: Arthropoda Class: Crustacea Location • • • • First found in San Fransisco-1992 Then traveled to Asia Currently in Europe and North America Have been secretly put into rivers Effects on people •Creates less fishing •Leading to fewer jobs and money •Damages lots of fishing gear/ structures Effects on the Ecosystem •Eats lots of little fish(including endangered species, salmonids) •The number continues to grow Why They’re Successful • Can move to the water needed for life • Fresh water-majority of life • Salt water-reproduction • Not many predators • Enough animals to eat Food Web Sturgeon Striped bass humans Small Fish Bullfrogs Chinese Mitten Crab Mollusks Plant Material Crustaceans Sea worm Issues for the Future That’s my PowerPoint, hope you liked it!