Woods Hole Oceanographic Institution offers a comprehensive comparison of the polar regions with sections specific to physical features, seasons, weather, ice, plants and wildlife, human impacts, global warming, and science.
From NASA, in this animation, the Arctic sea ice and seasonal land cover change progress through time, from September 1, 2009 when sea ice in the Arctic was near its minimum extent, through March 30, 2010. The animation plays at a rate of six frames per day or ten days per second.
Biodiversity maps, vocabulary, organism profiles, and data sets available on Antarctic Marine Life. There is an introductory video to the Census of Marine Life project which is available in English and Spanish.
The aim of a World Register of Marine Species (WoRMS) is to provide an authoritative and comprehensive list of names of marine organisms, including information on synonymy. While highest priority goes to valid names, other names in use are included so that this register can serve as a guide to interpret taxonomic literature. Resources to build MarineSpecies.org and Aphia were
The Bridge is a growing collection of the best marine education resources available on-line. It provides educators with a convenient source of accurate and useful information on global, national, and regional marine science topics, and gives researchers a contact point for educational outreach. The Bridge is supported by the National Sea Grant Office, the National Oceanographic Partnership Program (NOPP), and
Arctic Ocean Biodiversity is a Census of Marine Life project aimed at coordinating research efforts examining the diversity in each of the three major realms: sea ice, water column and sea floor, including fish, mammals & birds. This website offers brilliant images of organisms, detailed information, datasets, and much more.
Professor Cynthia de Wit of Stockholm University explains the concept of biomagnification of persistant organic pollutants in arctic marine ecosystems.
This video comes from the APECS (Association for Polar Early Career Scientists) webinar library.
Penguins do not live in the Arctic! Despite what many people think, penguins live almost exclusively in the southern hemisphere, from the equator to Antarctica.
This visual field guide covers organisms found at Ross Island and McMurdo Sound, Antarctica. It aims to facilitate underwater/topside field identification from visual characters. The National Science Foundation's Office of Polar Programs sponsored Norbert Wu on an Artist's and Writer's Grant and this Field Guide is a direct result of that sponsorship and Norbert Wu's efforts.