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Biocomplexity Resources

Ecology

This list includes online resources regarding ecology research projects from Lake Ontario, the Pacific Northwest and the National Parks, a searchable ecology bibliography, and clearinghouse web sites that can direct users to active research topics.



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Hypoxia Press Release and Map - August 1, 2005 part of SERC Web Resource Collection

This EPA press release documents the findings of a 2005 mapping project in the Gulf of Mexico low-oxygen waters. The article notes the extent of the "dead zone" and notes the ...

On Again, Off Again - The Dead Zone part of SERC Web Resource Collection

This Louisiana Sea Grant College Program site offers a collection of websites regarding Gulf of Mexico hypoxia. This collection includes general information, classroom activities, and data collected ...

Hypoxia in the Gulf of Mexico part of SERC Web Resource Collection

This Ohio State University power point presentation offers a step-by-step explanation for the Mississippi River delta oxygen-poor zone. The presentation identifies and explores key vocabulary, ...

Dead zones off New Jersey part of SERC Web Resource Collection

This Geotimes article gives a brief overview of the New Jersey dead zone. Unlike the Mississippi delta hypoxia, which is thought to occur from nutrient overloading from farms along the Mississippi ...

Mississippi River Basin and Gulf of Mexico Hypoxia part of SERC Web Resource Collection

This EPA site provides links to introductory information about the Gulf of Mexico dead zone. It offers answers to questions such as: what is the hypoxic zone, how did it form, what strategies are ...

The Dead Zones: Oxygen-Starved Coastal Waters part of SERC Web Resource Collection

This Environmental Health Perspectives article provides introductory information regarding the low-oxygen waters of the Mississippi River delta. It explores possible causes of the dead zone such as ...

Can nutrient loads predict marine water quality? part of SERC Web Resource Collection

This American Chemical Society article explores whether phosphorous or nitrogen plays a larger role in creating the algal blooms of the Mississippi River dead zone. It documents results of a study ...

Nitrogen sources and Gulf hypoxia: Potential for environmental credit trading part of SERC Web Resource Collection

A zone of hypoxic and anoxic waters has become a dominant feature of the northern Gulf of Mexico. Nitrogen draining into the Gulf from the Mississippi Basin has been identified as the primary source ...

The Twilight Zone of the Marine Carbon Cycle and Climate Change Past and Future part of SERC Web Resource Collection

This Ocean and Climate Change Institute article provides information regarding carbon cycling and the ocean. It discusses where and how carbon moves through the ocean system, focusing on carbon ...

Evidence of Climate Change over the Last 10,000 Years from the Sediments of Lakes in the Upper Mississippi Basin part of SERC Web Resource Collection

This USGS fact sheet discusses paleoecological records derived from sediments in the upper midwestern US (e.g. Minnesota). The paleoecological record was derived from varved (seasonally-laminated) ...

Paleoceanography part of SERC Web Resource Collection

This National Climate Data Center collection features links to climate data derived from ocean records. These include CLIMAP (sea surface temperature reconstructions), SPECMAP (a reconstruction based ...

North Carolina Division of Water Quality: Environmental Sciences Section. part of SERC Web Resource Collection

This is the webpage for the Environmental Sciences Section of the North Carolina Division of Water Quality (DWQ), which provides the DWQ with scientific and technical support required to regulate and ...

Dissolved Oxygen and Biochemical Oxygen Demand part of SERC Web Resource Collection

This EPA website provides general information about dissolved oxygen, including what it is, sampling and equipment considerations, and sampling and analysis protocols. The site also features a chart ...

Water Quality For Freshwater Organisms part of SERC Web Resource Collection

This website features a field activity that demonstrates the effect of water temperature on the solubility of dissolved oxygen and how it relates to the gill beat rate of fish. The activity uses the ...

Turbidity and TSS part of SERC Web Resource Collection

This image-rich Streams.org website describes turbidity and total suspended solids (TSS). It includes overviews about what they are, why they are measured, how they are measured, and why they vary. ...

The Secchi Disk part of SERC Web Resource Collection

This Great North American Secchi Dip-In website offers a comprehensive guide to Secchi disk use. It features links to a series of pages that answer questions such as: what is a Secchi disk; what (or ...

Using a Secchi Disk or Transparency Tube part of SERC Web Resource Collection

This EPA website provides instructions for using Secchi disks and transparency tubes to measure water clarity. The page also features a short description of each device.

Rediscovering Biology - Unit 4: Microbial Diversity part of SERC Web Resource Collection

This page is the jumping-off point for an educational unit on microbial diversity. There are links to a course outline and classroom activity worksheets, a 30-minute video, an online textbook ...

Hot Springs Microbes Hold Key To Dating Sedimentary Rocks, Researchers Say part of SERC Web Resource Collection

This is a ScienceDaily article about the effect of microbes on sedimentary rock formation. It covers the process of calcium carbonate crystalization, the effect of microbes on that process, and how ...



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