Record Display for the EPA National Library Catalog
RECORD NUMBER: 1777 OF 2018| Main Title | Texas aquatic ecoregion project: an assessment of least disturbed streams. | |||||||||||
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| Publisher | Texas Water Commission, | |||||||||||
| Year Published | 1992 | |||||||||||
| OCLC Number | 52073432 | |||||||||||
| Subjects | Stream ecology--Texas ; Rivers--Texas ; Stream measurements--Texas | |||||||||||
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| Collation | 406 p. : ill. ; 28 cm. | |||||||||||
| Notes | "I. Presentation of results." "Draft." "May 1992." The authors employed by 1. Texas Water Commission, Austin, 2. Texas Parks and Wildlife Department, Austin, 3. U.S. Environmental Protection Agency, Region VI, Dallas. |
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| Contents Notes | Study finding -- Ecoregions of the United States and Texas -- Sampling design -- Physical parameters -- Physicochemical parameters -- Biological parameters -- Bacteria -- Benthic macroinvertebrates -- Fish -- Ecoregion 24 - Southern Deserts -- Ecoregion 25 - Western High Plains -- Ecoregion 26 - Southwestern Tablelands -- Ecoregion 27 - Central Great Plains -- Ecoregion 29 - Oklahoma/Texas Plains -- Ecoregion 30 - Central Texas Plateau -- Ecoregion 32 - Texas Blackland Prairies -- Ecoregion 33 - East Central Texas Plains -- Ecoregion 34 - Western Gulf Coastal Plains -- Ecoregion 35 - South Central Plains. |