Upland Habitat Development with Dredged Material

Upland Habitat Development with Dredged Material PDF Author:
Publisher:
ISBN:
Category : Plant propagation
Languages : en
Pages : 168

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Upland Habitat Development with Dredged Material

Upland Habitat Development with Dredged Material PDF Author:
Publisher:
ISBN:
Category : Plant propagation
Languages : en
Pages : 168

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Wetland Creation and Restoration

Wetland Creation and Restoration PDF Author: Karen Schneller-McDonald
Publisher:
ISBN:
Category : Restoration ecology
Languages : en
Pages : 198

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"This report provides a hard copy of the bibliographic information contained in the digital Wetland Creation/Restoration Data Base. One thousand one hundred data base records are included; each of these represents one article, report, or other publication dealing with the creation or restoration of wetlands. Information in the records is ... accessible via a cross-referenced index divided into four sections (Location Index, Plant Genus Index, Wetland Type Index, and Subject Index."--Page 1 Abstract.

General Technical Report RM.

General Technical Report RM. PDF Author:
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ISBN:
Category : Forests and forestry
Languages : en
Pages : 702

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Upland and Wetland Habitat Development with Dredged Material

Upland and Wetland Habitat Development with Dredged Material PDF Author: John D. Lunz
Publisher:
ISBN:
Category : Aquatic ecology
Languages : en
Pages : 58

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Regional habitat development and preservation priorities should be established by identifying target populations, groups, or communities and their support populations in an ecosystem context. Properly planned dredged material habitats can be both visually and functionally compatible with preexisting natural habitats. The character of any upland, island, wetland, or aquatic habitat is determined by both physical (geomorphological, hydrological, climatological) and ecological (succession, competition, predation) principles. Properly planned disposal operations serve to modify physical conditions and thereby influence (with some predictability) biological responses. Chemically enriched (polluted) dredged material can be used to develop productive fish and wildlife habitats if available information about mechanisms affecting chemical solubilization and biological availability is incorporated into project design. Consequences of habitat displacement are not easily avoided because of limited understanding about the relative value of various sizes and configurations of specific habitat types. An awarenes of existing information describing the value of habitat types to management target resources together with studies designed to clarify specific target population-habitat interactions provides the only insurance against cumulative reduction in fish and wildlife resources. Blanket habitat development policies used in lieu of consideration of the unique qualities of each ecosystem should be avoided. (Author).

Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author:
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ISBN:
Category : Science
Languages : en
Pages : 1048

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The Mitigation Symposium

The Mitigation Symposium PDF Author:
Publisher:
ISBN:
Category : Fish communities
Languages : en
Pages : 700

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Assessment of Low-ground-pressure Equipment for Use in Containment Area Operations and Maintenance

Assessment of Low-ground-pressure Equipment for Use in Containment Area Operations and Maintenance PDF Author: William E. Willoughby
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ISBN:
Category : All terrain vehicles
Languages : en
Pages : 120

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Biological Report

Biological Report PDF Author:
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ISBN:
Category :
Languages : en
Pages : 768

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An Introduction to Habitat Development on Dredged Material

An Introduction to Habitat Development on Dredged Material PDF Author: Hanley K. Smith
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ISBN:
Category : Artificial islands
Languages : en
Pages : 48

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Habitat development using dredged material offers an alternative dredged material disposal method that is often feasible from biological, engineering, and economic standpoints. Careful use of this alternative could significantly increase the extent of wetland and wildlife resources in many parts of the United States. Four general habitats are suitable for establishment on dredged material: marsh, upland, island, and aquatic. Marsh establishment has received more attention than any other habitat development alternative, and techniques have been developed to enable careful planning, design, and propagation of these habitats. Terrestrial habitat development is primarily the application of established wildlife management and soil reclamation procedures at a particular disposal area. The feasibility of both the marsh and terrestrial habitat development alternatives has been documented in numerous field and laboratory studies. Island habitat development uses a standard technique to dispose of dredged material and create exceptionally important wildlife habitat. This is often a viable alternative that can be greatly improved by management techniques. The development of aquatic habitats, such as seagrass meadows and oyster flats, on dredged material appears to offer significant potential for the creation of highly productive biological communities and at the same time provide for large disposal quantities; however, aquatic habitat development is largely untested in the field.

Rehabilitation and Creation of Selected Coastal Habitats

Rehabilitation and Creation of Selected Coastal Habitats PDF Author:
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ISBN:
Category : Coastal ecology
Languages : en
Pages : 174

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