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Terrestrial ecosystems
Communities of living organisms in a specific geographical location which exist primarily on land and not in water.
Subtopics:
Coastal ecosystems (38 items)
Desert ecosystems (11 items)
Forest ecosystems (20 items)
Grassland ecosystems (13 items)
Shrubland ecosystems (5 items)
Tundra ecosystems (1 items)
Island ecosystems (1 items)
Related topics:
Results 31 - 40 of 85 listed by similarity [list alphabetically]
PDF Bryophytes and lichens, small but indispensable forest dwellers [New Window]
Description of bryophytes (mosses, liverworts, and hornworts) and lichens (dual organisms of a fungus and an alga or a cyanobacterium) that are part of forest ecosystems in the Pacific Northwest with information on habitat and conservation.
Center for Coastal & Watershed Studies - St. Petersburg/Tampa, Florida [New Window]
Homepage for the Florida Center for Coastal & Watershed Studies in St. Petersburg, Tampa, and the U.S. Virgin Islands with links to a newsletter Sound Waves, research projects by area and topic, publications, data sets, news, and contacts.
Central Southwest/Gulf Coast Information Node (CSWGCIN) [New Window]
Central Southwest/Gulf Coast Information Node (CSWGCIN) of the National Biological Information Infrastructure (NBII) is a gateway to biological information on Arkansas, Louisiana, Oklahoma, Texas, and the Gulf of Mexico Coast.
Coastal habitats in Puget Sound [New Window]
Declines in fish and wildlife populations, water-quality issues, and changes in coastal habitats have prompted this USGS study of the region's nearshore life and environment. Includes links to data from published reports.
Community model for coastal sediment transport [New Window]
Description of the National Community Sediment-Transport Model (NCSTM), an open source numerical model for sediment transport in coastal regions.
Contributions of the Conservation Reserve Program to populations of breeding birds in North Dakota [New Window]
Assessment of the importance of the Conservation Reserve Program in preventing the decline of grassland breeding birds by preserving grassland habitats in North Dakota. Published as Wilson Bulletin v. 107 no. 4, pp. 709-718 (1995).
Cryptobiotic soils: holding the place in place [New Window]
Describes biological soil crusts, with special reference to their role in resisting soil erosion, improving soil fertility, and increasing water infiltration in the deserts of the Colorado Plateau region.
Desert tortoise research at Western Ecological Research Center (WERC) [New Window]
Links to research studies, conservation information, and general information on desert tortoises at the Western Ecological Research Center in Sacramento, California.
Deserts, geology and resources [New Window]
Online edition of booklet describing desert geology and mineral resources.
Diatoms: applications [New Window]
Use of diatoms in biostratigraphy, coastal and estuarine studies, paleoceanology, paleoliminology, earthquake studies, environmental quality and forensic studies. Includes listing of USGS diatom projects and links to other diatom websites.
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