River ecosystems are flowing waters that drain the landscape, and include the biotic (living) interactions amongst plants, animals and micro-organisms...

aquatic ecosystem is an ecosystem found in and around a body of water, in contrast to land-based terrestrial ecosystems. Aquatic ecosystems contain communities...

Freshwater ecosystem Lake ecosystem (lentic ecosystem) River ecosystem (lotic ecosystem) Marine ecosystem Large marine ecosystem Tropical salt pond ecosystem Terrestrial...

Freshwater ecosystems are a subset of Earth's aquatic ecosystems. They include lakes, ponds, rivers, streams, springs, bogs, and wetlands. They can be...

religious, political, social, and mythological attachments to them. Rivers and river ecosystems are threatened by water pollution, climate change, and human...

The Elwha Ecosystem Restoration Project is a 21st-century project of the U.S. National Park Service to remove two dams on the Elwha River on the Olympic...

the Amazon River from its mouth to its source Amazon Alive: Light & Shadow documentary film about the Amazon river Amazon River Ecosystem Research on...

ISBN 978-0-471-86200-0. Committee on Missouri River Ecosystem Science, National Research Council (2002). The Missouri River ecosystem: exploring the prospects for recovery...

An ecosystem, short for ecological system, is defined as a collection of interacting organisms within a biophysical environment.: 458  Ecosystems are never...

Israel, Jordan and Syria for extensive damage to the Jordan River ecosystem. The Jordan River basin has a unique ichthyofauna as it serves as the meeting...