KDE Santa Barbara. Welcome to the Kids Do Ecology Biomes Pages! Aquatic Biomes | Terrestrial Biomes | GAMES! What are biomes? Biomes are regions of the world with similar climate (weather, temperature) animals and plants. There are terrestrial biomes (land) and aquatic biomes, both freshwater and marine. Would you like to know what the weather is like in different biomes around the world? How many biomes are there? Games Links to more information: Kids Konnect: Biomes Enchanted Learning: Biomes ThinkQuest: Biomes Major Biomes of the World NASA - Mission: Biomes World Biomes Back to the top Back to Biomes Index. The Environmental Literacy Council - Ecosystems. The ecosystem concept has its roots in theoretical concepts regarding the organization and dynamics of natural systems. The word itself is of relatively recent origin; it was initially suggested by a scientist in 1935 as a more abstract replacement for the community concept.
In its present usage, however, an ecosystem is generally defined as a community of organisms living in a particular environment and the physical elements in that environment with which they interact. Just as there is an immense diversity of individual species on the planet, so is there a rich diversity of ecosystems ? From the icy arctic zones to tropical forests lush with plants and animals. They occur on many different scales, with smaller systems embedded within larger systems. An ecosystem can be as small as a fallen log or as large as the ocean, depending on the scale that the researcher is examining.
Scientific Facts on Ecosystem Change In 2005, the Millennium Ecosystem Assessment ? Data & Maps NatureServe. Chain Reaction - Build a Food Chain. Educational sites2see » Interactions in the Environment. Ecosystems. Vermi_game_page.