Presentation on theme: "Invasive Species Florida is well known for its variety of native plant and animal species……"— Presentation transcript:
Invasive Species Florida is well known for its variety of native plant and animal species……
However, there are a variety of invasive species hurting Floridas ecosystems….
Asian Tiger Mosquitoes
In the late 80s and early 90s, the Tokay was introduced to Hawaii, Florida, Texas, Belize and the Caribbean islands and it is now considered an invasive species in these locations. Natively, they are mostly found from northeast India through Asia all the way to Indonesia and western New Guinea Tokay Gecko
Unfortunately, humans are a large contributor to this problem! We have introduced many of these species into the environment…..
One question going through the environmental agencies is, How do we fix this problem??
YOU are being asked to help!
What are you going to be doing?
In groups, you will be writing and presenting a proposal on how to safely remove an invasive species from the ecosystem!
For the next week, your group will be conducting research and using the fundamentals of ecology to help restore the ecosystems of Florida.
Everyone says they want to help the world. Heres your chance! Good luck!
Objective: The objective of this project is to try to remove a species that is considered invasive in the state of Florida from the ecosystem it is invading without hurting the species or the ecosystem around it.
State benchmark: SC.912.L.17.8 Recognize the consequences of the losses of diversity due to catastrophic events, climate changes, human activity and the introduction of invasive and non-native species.
Background: Invasive species are species that were introduced to an ecosystem, whether by accident or on purpose, and have had a negative effect on that ecosystem. Invasive species do not only include animals, but plants, fungi, protists, and even bacteria.
Due Date: Friday March 29 th Today we will use the Computers and your group will be assigned a species to research and begin your background research. Read over the directions and begin your research project! You may divide the questions among your members so that some of the work can be done at home. The template of the power point is on my web site. When you return to school you can put the parts together. We will be working on this Tuesday - Thursday and it is due Friday! Some will need to be done at home! Use your time wisely! You have a choice of a Power point, brochure, or poster to present your information to the class. But I recommend the power point for ease of group time!
Grade Breakdown (out of 51 points): Background information-10 points (2 points each) 1. What is the name of your species? Genus species 2. What type of organism is your species (ex. Plant/animal) 3. How many of this organism lives in the world? In Florida? 4. To where is this organism native? 5. How did this organism get introduced to Florida?
The Problems- 13 points 1. What ecosystem in Florida is this species invading? (2 points) 2. Which populations in this ecosystem are this species affecting the most? (2 points) 3. What makes this species invasive? (How does it affect energy flow in the ecosystem, taking habitats, preying on native species, etc?) (9 points)
The Solution- 13 points 1. Research and find, or make up your own removal method that is safe for the species being removed, as well as the ecosystem. The goal is not to hurt anything, but to help everyone. (3 points) 2. How does this method work? (2 points) 3. If it is a method that has been used previously, what type of ecosystem was it used on in the past, and what was the outcome of using that method? If it has not been used or thought of before, explain why that may be. (3 points) 4. Do you think this removal method could work on any invasive species being removed from any ecosystem? Why or why not? (3 points) 5. Who would you recommend this removal method to? Why? (2 points)
Creativity on Poster/Power point/Brochure- 5 points Organization of Poster/Power point/Brochure (Is it easy to read/understand?)- 5 points Presentation (every group member must participate in presentation)-5 points Group members will have a chance to peer review each other for their participation in the project. The peer review will affect individual grades on the project. So make sure everyone works hard and works together!
/pi/pest-alerts/index.html /pi/pest-alerts/index.html Great source for articles on Florida invasive species!
Top Ten Abundant Invasive Plants (by number of reports) Brazilian peppertree reports melaleuca reports old world climbing fern reports cogongrass reports Japanese climbing fern reports Chinese tallowtree reports Caesarweed reports Australian-pine reports air-potato reports mimosa reports
Species list 1. Brazilian Pepper Brazilian Pepper 2. European Starling European Starling 3. Melaleuca Melaleuca 4. Wild Hog Wild Hog 5. Australian Pine Australian Pine 6. Cuban Tree Frog Cuban Tree Frog 7. Japanese Climbing Fern Japanese Climbing Fern 8. Fire Ant Fire Ant 9. Water Hyacinth Water Hyacinth 10. Asian Swamp Eel Asian Swamp Eel 11. Hydrilla Hydrilla 12. Great Toad Great Toad 13. Monk Parakeet Monk Parakeet 14. Blue Tilapia Blue Tilapia 15. Citrus Canker Citrus Canker 16. Spectacled Caiman Spectacled Caiman 17. Python 18. Giant African land snail 19. Hydrilla 20. Fire ants
mlFlorida Department of Agriculture and Consumer Services Identifies Giant African Land Snails in Miami-Dade County
Tallahassee, FL – The Florida Department of Agriculture and Consumer Services has positively identified a population of Giant African land snails (GALS) in Miami-Dade County. The Giant African land snail is one of the most damaging snails in the world because they consume at least 500 different types of plants, can cause structural damage to plaster and stucco, and can carry a parasitic nematode that can lead to meningitis in humans.
SpeciesPeriod 1Period 2Period 3Period 5 1. PepperPepper 2. European StarlingEuropean Starling 3. MelaleucaMelaleuca 4. Wild HogWild Hog 5. Australian PineAustralian Pine 6. Cuban Tree FrogCuban Tree Frog 7. Japanese Climbing FernJapanese Climbing Fern 8. Fire AntFire Ant 9. Water HyacinthWater Hyacinth
10. Asian Swamp EelAsian Swamp Eel 11. HydrillaHydrilla 12. Great ToadGreat Toad 13. Monk ParakeetMonk Parakeet 14. Blue TilapiaBlue Tilapia 15. Citrus CankerCitrus Canker 16. Spectacled CaimanSpectacled Caiman
17. Python 18. Giant African land snail 19. Tokay Gecko 20. Lionfish 21. The European Pepper Moth, Duponchelia fovealis Zeller 22. Chilean Recluse, Loxosceles laeta 23. Laurel wilt