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I 49.89/2:92(3)
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An Evaluation of regression methods to estimate nutritional condition of canvasbacks and other water birds |
1 |
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I 49.89/2:92 (4)
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Diflubenzuron hazards to fish, wildlife, and invertebrates a synoptic review |
1 |
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I 49.89/2:92 (6)
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Ecology of band-tailed pigeons in Oregon |
1 |
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I 49.89/2:93(5)
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Vole management in fruit orchards |
1 |
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I 49.89/2:93(7)
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A model of the productivity of the northern pintail |
1 |
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I 49.89/2:93 (8)
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Guidelines for the development of community-level habitat evaluation models |
1 |
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I 49.89/2:93(9)
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Thermal stratification of dilute lakes evaluation of regulatory processes and biological effects before and after base addition : effects on brook trout habitat and growth |
1 |
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I 49.89/2:93(14)
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Evaluation of habitat suitability index models for riverine life stages of American shad, with proposed models for premigratory juveniles |
1 |
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I 49.89/2:93(18)
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Habitat suitability index model for brook trout in streams of the southern Blue Ridge province surrogate variables, model evaluation, and suggested improvements |
1 |
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I 49.89/2:94(24)
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Instream flows to assist the recovery of endangered fishes of the upper Colorado River basin |
1 |
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I 49.89/2:94 (25)
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Rainbow smelt--larval lake herring interactions competitors or casual acquaintances? |
1 |
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I 49.89/2:97(1)
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Synopsis of the biological data on the green turtle Chelonia mydas (Linnaeus 1758) |
1 |
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I 49.89:79/31
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Classification of wetlands and deepwater habitats of the United States |
1 |
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I 49.89:79/31/corr.
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Classification of wetlands and deepwater habitats of the United States |
1 |
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I 49.89:81/24
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The ecology of the mangroves of south Florida : a community profile |
1 |
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I 49.89:82/13.3
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A guidance manual for the input of biological information to water intake structure design |
1 |
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I 49.89:82/17/MAP 1-16
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Texas Barrier Islands Region ecological characterization atlas : mineral resources and selected oil and gas intrastructures |
1 |
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I 49.89:82/29
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Growing Colorado plants from seed : a state of the art |
1 |
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I 49.89:83/35
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Impacts of coal surface mining on 25 migratory bird species of high federal interest |
1 |
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I 49.89:84/01
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Feasibility of using oil shale wastewater for waterfowl wetlands |
1 |