This Ocean Explorer lesson plan (PDF) explores the questions: What colors, if any, are visible down in the deep sea? What is bioluminescence? Students will learn about white light (visible light), the quantity and...

In this Web site, courtesy of Dr. Thurston Lacalli of the University of Saskatchewan, visitors will find an excellent collection of marine invertebrate larvae images. Consisting mainly of transmission electron...

Science teachers may be interested in this collection of classroom resources provided by the New England Aquarium in Boston. The main feature of this collection is the Aquarium's Blue Impact video series, which was...

This US Geological Survey database provides information on nonindigenous aquatic species for resource professionals and the general public. Distribution maps and species information for a variety of aquatic vertebrate,...

This digital image collection from the US Fish & Wildlife Service contains an enormous number of photographs that can be viewed online or downloaded. The collection contains images of plants, wildlife, landscapes, and...