'Zebra mussels' diaporamas de présentation

Lecture 4: Dispersal and Habitat Selection

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zebra mussel impacts on Hudson

a technical presentation (for scientific audiences) describing what zebra mussels have done to the Hudson River ecosystem

412 views • 41 slides

Envirothon 2014

Envirothon 2014. Wetland & Aquatic Species pictures & taxonomy of organisms both scientific & common names. This social animal cracks clams against rocks to eat them. Order Carnivora Family Mustelidae Lutra canadensis River Otter. This animal lives near water and is known

565 views • 40 slides

Wildlife/Wetlands/Forestry

Wildlife/Wetlands/Forestry. Introduction to Agriculture. Review. Ecosystem: All the parts of a particular environment Living and non-living parts Living Parts trying to balance the system Habitat: The area where a plant or animal lives under normal conditions. Common Wildlife game.

335 views • 33 slides

Aquatic Exotics In Wisconsin

Aquatic Exotics In Wisconsin A Presentation Developed by Wisconsin Sea Grant Advisory Services October 2006 Aquatic Exotics In Wisconsin Wisconsin has become host to several aquatic species that never existed here naturally Some Atlantic Ocean species came in through the Welland Canal:

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Pollution

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Zebra Mussel Prevention at Lake Powell

Zebra Mussel Prevention at Lake Powell. Glen Canyon National Recreation Area. Meet the Zebra Mussel. Dreissena polymorpha and D. bugensis (quagga mussel). Small invasive mussel with varying stripes. Attaches to surfaces with byssal threads. Cost to Facilities. Forms thick mats.

358 views • 25 slides

ADVM Installation Tips and Maintenance

ADVM Installation Tips and Maintenance. Streamflow Record Computation using ADVMs and Index Velocity Methods Office of Surface Water. Overview. Cables and connectors Grounding Periodic Maintenance Biofouling and Sediment O-rings Electronics. Communication Cables. Protect cables

401 views • 23 slides

ISI: Invasive Species Investigation

ISI: Invasive Species Investigation CRIME SCENE: LAKE MEAD Breaking news: A new kind of mussel is found in Lake Mead. ISI: Invasive Species Investigation Grissom Says: FOLLOW THE EVIDENCE!

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Exotic and Invasive Species

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Population biology and speciation

315 views • 18 slides

282 views • 15 slides

Exotic species

Exotic species. Proportion of nonindigenous fish species in SD by family :. Proportion of nonindigenous fishes in SD by type of introduction :. Proportion of nonindigenous fishes in SD by mode of introduction :. Ecologically important invertebrate species not found in South Dakota

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ENERGY FLOW

185 views • 11 slides

Zebra Mussels

Zebra Mussels. Distribution. Where is it from? Zebra mussels are from Balkans, Poland. Where, when and why was it introduced?

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Mussels By:Kristen Emmerich

Mussels By:Kristen Emmerich. Basic Info On Mussels. What is a Mussel? It is a bivalve mollusk that is apart of the clam family They are found in both freshwater and saltwater habitats.

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Risk Assessment for Lakes

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Problem: What is the impact of the Zebra Mussels on the Fish Community in the NY Hudson River?

Problem: What is the impact of the Zebra Mussels on the Fish Community in the NY Hudson River?. Hypothesis:. Zebra Mussels would harm open water fish that eat plankton but would help littoral feeding fish.

323 views • 7 slides

Class #9 Biodiversity

Class #9 Biodiversity. Species: organisms of the same kind that area able to breed in nature AND produce fertile offspring (these offspring can reproduce) You should know the 3 levels at which Biodiversity is measured and studied: genetic species ecological. Biodiversity.

2.03k views • 6 slides

Zebra Mussels

Zebra Mussels. Scale and Number. Distribution. Attachment. Clog Pipes.

214 views • 6 slides