This site is maintained by the Digital Learning Center for Microbial Ecology. A Microbe Zoo and the Microbe of the Month are included. The site provides some background material on many different types of Microbes, in ponds, around the deep sea vents, and various other locations. Two water regions are represented on the site, although mention is made of several others. Full description.

This site provides information on several microscopic marine algae which are toxic to humans. Examples include Alexandrium, Dinophysis, Pseudo-nitzschia multiseries, and Domoic acid. Full description.

When different kinds of oil enter the sea, many physical, chemical and biological degradation processes start acting on them. This resource describes the factors that decide the physical, chemical and biological degradation of the oil, as well as potential environmental damage, effects on wildlife, and effects on habitats, of the spill. The text is color-coded to reflect the sources of the information, ... Full description.

Several agencies and organizations working to prevent discharges of oils into the marine and coastal environment offer educational material and special activities for children and students. The overall purpose of these efforts is to make young people familiar with the marine environment, encourage them to care about it, and understand the consequences of abusing it. Several of the educational websites ... Full description.

This site has been created by the University of Rhode Island's Office of Marine Programs as part of the Narragansett Bay Commission's Environmental Monitoring for Public Access and Community Tracking (EMPACT) project. The site serves as a portal to find large quantities of information about the Narragansett Bay Estuarian Region. The Teacher Resource Section contains suggested classroom activities, ... Full description.

Sound Health 2001 highlights water quality conditions, the status of living organisms, trends in land use and development, and other indicators of environmental health for Long Island Sound. Materials presented here address the following questions: Are the waters and sediments getting cleaner?, Are fish and wildlife populations more abundant?, Are fish and wildlife habitats being protected and restored?, ... Full description.

This article deals with the phenomena of El Nino and La Nina. Topics include the apparently widespread effect of these phenomena on weather systems around the Earth and new methods to detect their arrival and departure. There is a discussion of the use of SeaWIFS satellite data to detect changes in the distribution of oceanic algae (phytoplankton) which occur when warm or cool water masses move, as ... Full description.

The site offers information on Australia's aquatic habitats and their protection, management, and rehabilitation. Visitors will also find instructions for reporting fish kills and information on how to help protect and conserve fish habitats. Full description.

This is the site of a not for profit educational initiative. The site strives to promote competency in literacy and mathematics using lessons that focus on an aquaculture themes. These lessons include Understanding Percents (through the management of classroom fish), Equivalent Fractions (use food-coloring, sugar, and a dissolved oxygen tests to determine concentrations), and Japanese Garden (where ... Full description.

This chapter walks users through a technique for documenting change in before-and-after sets of satellite images. The technique can be used for any set of time-series images that are spatially registered to show the exact same area at the same scale. In the chapter, users examine three Landsat images of the Pearl River delta in southeastern China. In these images, users observe changes in land use, ... Full description.