What are ecosystems?

Some articles on ecosystems, ecosystem:

List Of Fishing Topics By Subject - Aquatic Ecosystems - Issues
... Ecological values of mangrove – Mangrove ecosystems represent natural capital capable of producing a wide range of goods and services for coastal ... HERMIONE – Hotspot Ecosystem Research and Man's Impact On European Seas, or HERMIONE, is an international multidisciplinary project, started in April 2009, that studies deep-sea ecosystems ... study the distribution of hotspot ecosystems, how they function and how they interconnect, partially in the context of how these ecosystems are being ...
Caribbean Coral Reef Ecosystems Program
... The Caribbean Coral Reef Ecosystems (CCRE) program began with a collaborative field project conceived by six National Museum of Natural History scientists during the early 1970s ... early 1970s when it was called the Investigations of Marine Shallow-Water Ecosystems (IMSWE) ...
Lake Ecosystem
... The ecosystem of a lake includes biotic (living) plants, animals and micro-organisms, as well as abiotic (nonliving) physical and chemical interactions ... Lake ecosystems are a prime examples of lentic ecosystems ... and much of this article applies to lentic ecosystems in general ...
São Paulo City Green Belt Biosphere Reserve
... There are over 6,000 km2 of forests and other Atlantic Forest ecosystems at the Reserve, one of the planet's most threatened biomes ... In addition to a spectacular biological diversity, the GBBR's ecosystems render valuable ecosystem Services ... for the integrated management of its cities and ecosystems, complementing the traditional instances of territorial management such as municipalities, metropolitan areas ...