- Ackerman, J. T., 1998, Short-term movement rates and patterns of leopard sharks in Tomales Bay, California: Speech
- Ackerman, J. T., 1998, The direct and indirect effects of predation on waterfowl nest success: University of California-Davis , Conservation Ecology Seminar Series., Speech
- Anderson, D. H.; Lime, D. W.; Wang, T. L., 1998, Maintaining the quality of park resources and visitor experiences: a handbook for managers: Univeristy of Minnesota, Department of Forest Resources, Cooperative Park Studies Unit , 134 pp., Monograph
- Austin, J. E., 1998, Waterfowl of the Prairie Pothole Region: U.S. Geological Survey , p. 456-457 [964 pp.], Monograph
- Austin, J. E.; Afton, A. D.; Anderson, M. G.; Clark, R. G.; Custer, C. M.; Lawrence, J. S.; Pollard, B.; Ringelman, J. K., 1998, Decline in greater and lesser scaup populations: issues, hypotheses, and research directions. Summary report of the Scaup Workshop 9-10 September 1998, Jamestown, ND: U.S. Geological Survey, Northern Prairie Wildlife Research Center Report
- Austin, J. E.; Custer, C. M.; Afton, A. D., 1998, Lesser scaup (Aythya affinis): Birds of North America, Inc. , 32 pp., Book chapter
- Austin, J. E.; Custer, C. M.; Afton, A. D., 1998, Lesser scaup (Aythya affinis): American Ornithologists Union , 338, Book chapter
- Avery, H. W., 1998, Nutritional ecology of the desert tortoise (Gopherus agassizii) in relation to cattle grazing in the Mojave Desert: University of California at Los Angeles , 158 p., Thesis
- Ball, G. T.; Bollinger, T.; Conly, M.; Kalec, J.; Kehoe, P.; Macfarlane, B.; Murkin, H.; Murphy, T.; Pybus, M.; Rocke, T.; Samuel, M.D.; Sharp, D.; Wobeser, G., 1998, Report to the Prairie Habitat Joint Venture by the Working Group on Avian Botulism: Canadian Cooperative Wildlife Heath Center , 44 p., Report
- Banks, R.C., 1998, Experimental analysis and simulation modeling of forest management impacts on wood thrushes, Hylocichla mustelina: Thesis (Ph. D.)--University of Georgia, Athens , vii, 198, Book
- Baum, R. L.; Harp, E. L.; Likos, W. J.; Powers, P. S.; Lahusen, R. G., 1998, Real-time monitoring of bluff stability at Woodway, Washington, USA: Conference Paper
- Belnap, J.; Gillette, D. A., 1998, Vulnerability of desert biological soil crusts to wind erosion: The influences of crust development, soil texture, and disturbance: Conference Paper
- Berry, K. H.; Boland, S.; Jennings, W. B., 1998, Population attributes and health of desert tortoises at the Alvord 6 study plot, National Training Center, Fort Irwin, California: Spring 1997: , 39 p. ; appendices., Report
- Berry, K. H.; Boland, S.; Jennings, W. B., 1998, Population attributes and health of resident desert tortoises at the Tiefort Mountain Potential Relocation Plot in 1997, National Training Center, Fort Irwin, California: , 43 p. ; appendices., Report
- Berry, K. H.; Boland, S.; Jennings, W. B., 1998, Population attributes and health of desert tortoises at the Langford Impact Zone-Control study plot, National Training Center, Fort Irwin, California: Spring 1997: , 35 p. ; appendices., Report
- Bills, T. D., 1998, Invasion, impacts and selective chemical control measures for sea lamprey in the Great Lakes: Conference Paper
- Blus, L.J., 1998, Effects of pesticides on Canada Geese: , xvii, 515, Book chapter
- Blus, L.J.; Connelly, J.W., 1998, Radiotelemetry to determine exposure and effects of organophosphorus insecticides on sage grouse: SETAC Press SETAC Special Publications Series. , xxiii, 201, Book chapter
- Bowers, D. D.; Andersen, D. E.; Euliss, N. H., Jr., 1998, Anurans as indicators of wetland condition in the Prairie Pothole Region of North Dakota: an environmental monitoring and assessment program pilot project: University of Iowa Press , p. 369-378 [507 pp.], Book chapter
- Bowers, D. G.; Anderson, D. E.; Euliss, N. H., Jr., 1998, Anurans as indicators of wetland condition in the North Dakota prairie pothole region: U.S. Geological Survey, Northern Prairie Wildlife Research Center Report
- Brawn, J.D.; Karr, J.R.; Nichols, J.D.; Robinson, W.D., 1998, Demography of forest birds in Panama: How do transients affect estimates of survival rates?: Ostrich Book chapter
- Brooks, M. L., 1998, Effects of fire on the desert tortoise (Gopherus agassizii). Proceedings of the International Conference on Turtles and Tortoises. Dominguez Hills, CA: Abstract or summary
- Brooks, M. L., 1998, Ecology of a biological invasion: alien annual plants in the Mojave Desert: University of California-Riverside , 186 p., Thesis
- Buckley, P.A., 1998, Spotted Towhee: Comstock , xx, 622, Book chapter
- Buddemeier, R. W., 1998, Coral reefs and global change: Adaptation, acclimation, or extinction?: Conference Paper
- Casazza, M. L.; Yee, J. L.; Miller, M. R.; Orthmeyer, D. L., 1998, Analysis of Band-tailed Pigeon Population Estimates - 1998 Progress Report: Report
- Chaney, S.; McEachern, K.; Johnson, L.; Chess, K., 1998, Vegetation monitoring database, 1982-1997, for four northern Channel Islands: Database-nonspatial
- Clifford, D. J.; Clayton, J. L.; Sinninghe, Damste, J. S., 1998, 2,3,6-/3,4,5-Trimethyl substituted diaryl carotenoid derivatives (Chlorobiaceae) in petroleums of the Belarussian Pripyat River Basin: Elsevier Sci Ltd Conference Paper
- Collett, T. S., 1998, Well log evaluation of gas hydrate saturations: Conference Paper
- Collett, Timothy, S., 1998, Well log evaluation of gas hydrate saturations: Soc of Professional Well Log Analysts Inc Conference Paper
- Committee on Classification and Nomenclature of the American Ornithologists' Union; Banks, R. C. (chairman), 1998, Check-list of North American Birds: the species of birds of North America from the Arctic through Panama, including the West Indies and Hawaiian Islands: American Ornithologists' Union , liv, 829, Book
- Coupe, R. H.; Rebich, R. A., 1998, Cotton herbicides in the surface waters of the Mississippi Alluvial Plain (the Delta): ASCE Conference Paper
- Crombie, R. I.; Reynolds, R.P., 1998, Living fossils: You haven‘t changed a bit: Tuatara: , H4, Newspaper
- Custer, C.M.; Custer, T.W.; Allen, P.D.; Stromborg, K.L.; Melancon, M.J., 1998, Organochlorine contaminants and Tree Swallows along the Fox River and Green Bay, Wisconsin, USA: Ostrich Book chapter
- Custer, T.W.; Custer, C.M.; Stromborg, K.L.; Melancon, M.J., 1998, Effects of contaminants on Double-crested Cormorant reproduction in Green Bay, Wisconsin, USA: Ostrich Book chapter
- Dechant, J. A.; Sondreal, M. F.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Nenneman, M. P.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Sprague‘s Pipit: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 10 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Short-eared owl: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 9 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Mountain Plover: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 11 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Nenneman, M. P.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Northern Harrier: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 14 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Nenneman, M. P.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Marbled Godwit: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 7 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Nenneman, M. P.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Grasshopper Sparrow: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 12 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Nenneman, M. P.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Clay-colored Sparrow: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 14 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Nenneman, M. P.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Chestnut-collared Longspur: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 12 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Nenneman, M. P.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Baird‘s Sparrow: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 13 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Nenneman, M. P.; Zimmerman, A. L.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Loggerhead Shrike: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 14 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Parkin, B. D.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Sedge Wren: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 16 pp., Monograph
- Dechant, J. A.; Sondreal, M. L.; Johnson, D. H.; Igl, L. D.; Goldade, C. M.; Zimmerman, A. L.; Euliss, B. R., 1998, Effects of management practices on grassland birds: Le Conte‘s Sparrow: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 19 pp., Report
- DelCharco, Michael, J., 1998, Measurements of coastal storm surge by the U.S. Geological Survey: ASCE Conference Paper
- Dingler, John, R.; Cacchione, David, A., 1998, Tidal creek changes at the Sonoma Baylands restoration site: ASCE Conference Paper
- Droege, S., 1998, Birds and landscape changes in Northeastern forests: U.S. Department of the Interior, U.S. Geological Survey Book chapter
- Droege, S., 1998, Trends in Appalachian bird populations, some speculative notes on the causes, and some thoughts on conservation directions for the region: Appalachian Restoration Campaign , i, 106, Book chapter
- Edsall, Thomas A., 1998, Great Lakes: U.S. Geological Survey , p. 219-254, Book chapter
- Eisler, R., 1998, Copper Hazards to Fish, Wildlife and Invertebrates: A Synoptic Review: U.S. Department of the Interior, Geological Survey Contaminant Hazard Reviews Report 33 ; Biological Science Report USGS/BRD/BSR--1997-0002., iv, 99, Organization Series
- Eisler, R., 1998, Nickel Hazards to Fish, Wildlife and Invertebrates: A Synoptic Review: U.S. Geological Survey. Contaminant Hazard Reviews Report 34 ; Biological Science Report USGS/BRD/BSR--1998-0001., iv, 76, Organization Series
- Eisler, R., 1998, Contaminant Hazard Reviews. [Reports No. 1-28 on CD-ROM.]: U.S. Department of the Interior, U.S. Geological Survey, Patuxent Wildlife Research Center Book
- Ellis, D.H.; Tsengag, P.; Whitlock, P.L., 1998, Eyrie enhancement measures to bolster Saker falcon populations in Mongolia: Book chapter
- Ettlinger, E.; Howell, J. A., 1998, 1997 summary of coyote research in Golden Gate NRA: Western Ecological Research Center, Golden Gate Field Station, Ft. Cronkhite, 1063, , 7 p., Report
- Euliss, N. H., Jr.; Jarvis, R. L.; Mushet, D. M., 1998, Presence and viability of a cladoceran egg bank as an indicator of wetland condition in the prairie pothole region: U.S. Geological Survey, Northern Prairie Wildlife Research Center Report
- Fellers, Gary M; Drost, Charles A; Mautz, William J; Murphey, Thomas, 1998, Ecology of the Island Night Lizard, Xantusia riversiana, on San Nicolas Island, California: U.S. Navy , 80 p., Report
- Fisher, R. N.; Swift, C. C., 1998, Preliminary Survey of the Fish of the Santa Margarita River Watershed, San Diego and Riverside Counties, California: Report
- Flug, Marshall; Scott, John, F., 1998, Modeling and management of water in the Klamath River Basin: Overcoming politics and conflicts: ASCE Conference Paper
- Foster, M., 1998, Ecology and behaviour of the Alder Flycatcher Empidonax alnorum, Tyrannidae in winter: Ostrich Book chapter
- Fotheringham, C. J.; Keeley, J. E., 1998, Vegetation Management for Lyon‘s Pentachaeta and Brauton‘s Milkvetch: California Department of Fish and Game Report
- Fotheringham, C. J.; Keeley, J. E., 1998, Ecology and distribution of Braunton‘s milkvetch (Astragalus brauntonii) and Lyon‘s pentachaeta (Pentachaeta lyonii): California Department of Fish and Game Report
- Friend, M., 1998, Duck plague: emergence of a new cause of waterfowl mortality: U.S. Geological Survey , p. 458-460, Report
- Fuller, M. R.; Seegar, W. S.; Schueck, L. S., 1998, Routes and travel rates of migrating Peregrine Falcons Falco peregrinus and Swainson‘s Hawks Buteo swainsoni in the Western Hemisphere: Conference Paper
- Goode, M. J.; Swann, D. E.; Schwalbe, C. R.; Mannan, R. W., 1998, The effects of microhabitat destruction on reptile abundance. Report to AGFD Heritage Fund Phoenix: , 20 p., Report
- Greenwood, R. J.; Sovada, M. A., 1998, Population changes in common prairie pothole carnivores: U.S. Geological Survey , p. 462-463 [964 pp.], Book chapter
- Griffin, J., 1998, The North American Amphibian Monitoring Program. [abstract]: Milwaukee Public Museum , 20, Book chapter
- Haramis, G.M.; Kearns, G.D., 1998, Length of stay, survival, habitat use and migration characteristics of fall migrant Soras on the Patuxent River marsh as determined by radio telemetry: U.S. Fish and Wildlife Service, Office of Migratory Bird Management , 34, Book chapter
- Heinz, G.H., 1998, Contaminant effects on Great Lakes‘ fish-eating birds: a population perspective: SETAC Press SETAC Technical Publications Series. , xxiv, 491, Book chapter
- Hestbeck, J.B., 1998, Changing number of Canada geese wintering in different regions of the Atlantic Flyway: , xvii, 515, Book chapter
- Hestbeck, J.B., 1998, Estimating population parameters for northern and southern breeding populations of Canada geese: , xvii, 515, Book chapter
- Hickman, Stephen; Zoback, Mark; Benoit, Richard, 1998, Tectonic controls on fault-zone permeability in a geothermal reservoir at Dixie Valley, Nevada: Soc Pet Eng (SPE) Conference Paper
- Holnbeck, Stephen, R., 1998, Rapid-estimation method for assessing scour at highway bridges: ASCE Conference Paper
- Houser, B.; Chaffee, M. A.; Berry, K. H.; Haxel, G. B., 1998, Geochemical and geologic studies of desert tortoise habitat: U.S. Geological Survey, Mineral Resources Program , 2 p., Pamphlet
- Howell, J. A.; Barrett, R. H., 1998, California Wildlife-Habitat-Relationship System: a test in coastal scrub and annual grassland: , 33 p., Book chapter
- Howell, J. A.; Ettlinger, E.; Semenoff-Irving, M., 1998, Muir Woods inventory of sensitive species in old growth forest: mammalian inventory, summer 1997, winter 1998: Western Ecological Research Center, Golden Gate Field Station, Ft. Cronkhite , 13 p., Report
- Howell, J. A.; Ettlinger, E.; Semenoff-Irving, M., 1998, Muir Woods inventory of sensitive species in old growth forest: mammalian inventory protocol: Western Ecological Research Center, Golden Gate Field Station, Ft. Cronkhite , 5 p., Report
- Hui, C. A.; Hothem, R. L.; Jennings, M. R.; Miles, A. K.; Saiki, M. K., 1998, Potential impacts of contaminants on wildlife resources at Edwards Air Force Base: recommendations for research: U.S. Geological Survey, Biological Resources Division, California Science Center, Davis Field Station, University of California-Davis , ii, 58 p., Report
- Igl, L. D.; Johnson, D. H., 1998, Wetland birds in the northern great plains: U.S. Geological Survey , p. 454-455 [964 pp.], Book chapter
- Ishii, A. L.; Charlton, T. J.; Ortel, T. W.; Vonnahme, C. C., 1998, Operational modeling system with dynamic-wave routing: ASCE Conference Paper
- Jennings, M. R., 1998, Angeles and San Bernardino National Forest mountain yellow-legged frog (Rana muscosa) surveys, 1997: Western Ecological Research Center, Piedras Blancas Field Station , 5 p., Report
- Keeley, J. E., 1998, Postfire ecosystem recovery and management: The October 1993 large fire episode in California,: Backhuys Publishers , p. 69-90, Book chapter
- Keeley, J. E.; Zedler, P. H., 1998, Evolution of life histories in Pinus: Cambridge University Press , p. 219-251, Book chapter
- Keigley, R. B.; Frisina, M. R., 1998, Browse Evaluation by Analysis of Growth Form: Montana Fish Wildlife and Parks Report
- Kieffer, H. H.; Anderson, J. M., 1998, Use of the Moon for spacecraft calibration over 350-2500 nm: SPIE Conference Paper
- Knutson, M. G., 1998, Nesting success of songbirds in floodplain and upland forests of the upper Mississippi River basin (research summary): U.S. Geological Survey , 10, Report
- Knutson, M.G.; Sauer, J.R.; Olsen, D.A.; Mossman, M.J.; Hemesath, L.M.; Lannoo, M.J., 1998, Effects of landscape composition and wetland fragmentation on frog and toad abundance and species richness in Iowa and Wisconsin, USA [abstract]: Milwaukee Public Museum , 20, Book chapter
- Koopmans, M. P.; Carson, F. C.; Sinninghe, Damste, J. S.; Lewan, M. D., 1998, Biomarker generation from Type II-S kerogens in claystone and limestone during hydrous and anhydrous pyrolysis: Elsevier Sci Ltd Conference Paper
- Krementz, D.G., 1998, The effects of forest management on habitat and survival rates of American Woodcock wintering in Georgia: U.S. Fish and Wildlife Service, Office of Migratory Bird Management , 34, Book chapter
- Kus, B. E., 1998, Recovery plan for the least Bell‘s vireo and its riparian habitat. (Draft): Report
- Kus, B. E.; Beck, P. P., 1998, Neotropical migratory bird monitoring study at Marine Corps Base Camp Pendleton, California. Fourth annual progress report, 1998: , 45 p., Report
- Kus, B. E.; Beck, P. P., 1998, Distribution and abundance of the least Bell‘s vireo (Vireo bellii pusillus) and the southwestern willow flycatcher (Empidonax traillii extimus) at selected southern California sites in 1997: , 76 p., Report
- Kynard, B., 1998, Twenty-two years of passing shortnose sturgeon in fish lifts on the Connecticut River: What has been learned?: Fishing News Books , p. 255-264, Book chapter
- Lafferty, K. D., 1998, Efforts to monitor and protect tidewater gobies at Gaviota Creek during a stream bank stabilization project: Report
- Larson, D. L., 1998, Tiger salamander life history in relation to agriculture in the northern Great Plains: a hypothesis: University of Iowa Press , p. 325-329 [507 pp.], Book chapter
- Larson, D. L.; Euliss, N. H., Jr.; Lannoo, M. J., 1998, Amphibians of the northern Great Plains: U.S. Geological Survey , p. 450-451 [964 pp.], Book chapter
- Lawler, S. P.; Miles, A. K.; Dritz, D. A.; Spring, S. E., 1998, Effects of Golden Bear Oil on non-target aquatic organisms inhabiting salt marshes. Mosquito Control Research Annual Report 1998: University of California, Division of Agriculture and Natural Resources , p. 66-71, Report
- Leung, Y.F.; Marion, J. L., 1998, A survey of whitewater recreation impacts along five West Virginia rivers: U. S. Department of Interior, Geological Survey, Virginia Tech Cooperative Park Studies Unit , 106, Book
- Link, W.A., 1998, Unbiasedness: John Wiley and Sons , 6 volumes. lxii, 4898, Book chapter
- Lofgren, A.; Repetski, J. E.; Ethington, R. L., 1998, Some trans-Iapetus conodont faunal connections in the Tremadocian: Conference Paper
- Longcore, J.R.; Clugston, D.A., 1998, American Black Duck: U.S. Department of the Interior, U.S. Geological Survey Book chapter
- Loope, W. L.; McEachern, K., 1998, Habitat change in a perched dune system along Lake Superior: U.S. Geological Survey Biological Resources Division Book chapter
- Loope, Walter L.; McEachern, A. Kathryn, 1998, Habitat change in a perched dune system along Lake Superior: U.S. Geological Survey , p. 227-229, Book chapter
- Lovich, J. E.; de Gouvenain, R. G., 1998, Saltcedar invasion in desert wetlands of the southwestern United States: ecological and political implications: Pennsylvania Academy of Science , p. 447-467, Book chapter
- Madej, M. A.; Gibbs, G., 1998, Bridge Creek stream channel monitoring progress report: , 40 p. ; appendices., Report
- Mancera, J. M.; McCormick, S. D., 1998, Osmoregulatory actions of the GH/IGF axis in non-salmonid teleosts: Conference Paper
- Marion, J.L., 1998, Recreation ecology research findings: Implications for wilderness and park managers: Izaak Walton League of America , 308, Book chapter
- Marion, J.L.; Farrell, T.A., 1998, Managing ecotourism visitation in protected areas: Ecotourism Society , 244, Book chapter
- Marion, J.L.; Leung, Y-F., 1998, Campsite survey implications for managing designated campsites at Great Smoky Mountains National Park: Center for Applied Studies in Forestry, Stephen F. Austin State University , v, 321, Book chapter
- Marion, J.L.; Leung, Y., 1998, International impact research and management: John Wiley & Sons , xii, 361, Book chapter
- Martinelli, T. L.; Hansel, H. C.; Shively, R. S., 1998, Growth and physiological responses to surgical and gastric radio transmitter implantation techniques in subyearling chinook salmon (Oncorhynchus tshawytscha): Conference Paper
- Mather, M. E.; Parrish, D. L.; Folt, C. L.; DeGraaf, R. M., 1998, Integrating across scales: Effectively applying science for the successful conservation of Atlantic salmon (Salmo salar): Conference Paper
- McAuley, D.; Clugston, D., 1998, American woodcock: U.S. Department of the Interior, U.S. Geological Survey Book chapter
- McAuley, D.G.; Longcore, J.R.; Allen, R.B.; Sepik, G.F., 1998, Effects of hunting on survival and habitat use by American Woodcock on breeding and migration areas: U.S. Fish and Wildlife Service, Office of Migratory Bird Management , vi, 34, Book chapter
- McCormick, S. D.; Hansen, L. P.; Quinn, T. P.; Saunders, R. L., 1998, Movement, migration, and smolting of Atlantic salmon (Salmo salar): Conference Paper
- McEachern, K., 1998, Monitoring protocol for east Santa Cruz Island, Channel Islands National Park: U.S. Geological Survey, Channel Islands Field Station , 24 p., Report
- Mech, L.D.; Adams, L.G.; Meier, T.J.; Burch, J.W.; Dale, B.W., 1998, The Wolves of Denali: University of Minnesota Press , x, 227, Book
- Mei, S.; Zhang, K.; Wardlaw, B. R., 1998, A refined succession of Changhsingian and Griesbachian neogondolellid conodonts from the Meishan section, candidate of the global stratotype section and point of the Permian-Triassic boundary: Conference Paper
- Meyer, J. S.; Boelter, A. M.; Woodward, D. F.; Goldstein, J. N.; Farag, A. M.; Hubert, W. A., 1998, Relationships between Boron concentrations and trout in the firehole river, Wyoming: Historical information and preliminary results of a field study: Conference Paper
- Miles, A. K., 1998, Life along the sea: Chameleon Publishing Services, Curriculum Associates, Inc. , 16 p., Book
- Milhous, Robert, T., 1998, Sediment transport capacity as an objective of reservoir operations: ASCE Conference Paper
- Milhous, Robert, T., 1998, On sediment and habitat in the Upper Animas River watershed, Colorado: ASCE Conference Paper
- Miller, Michael, V.; Fucciolo, Christine, S.; Miner, James, J., 1998, Using hydrogeology to site wetland compensation: ASME Conference Paper
- Mossman, M.J.; Hartman, L.; Sauer, J.; Hay, R.; Dhuey, B., 1998, The Wisconsin Frog and Toad Survey: Update and 1984-97 trends [abstract]: Milwaukee Public Museum , 20, Book chapter
- Mossman, M.J.; Hartman,L.M.; Hay, R.; Sauer, J.R.; Dhuey, B.J., 1998, Monitoring long-term trends in Wisconsin frog and toad populations: University of Iowa Press , xviii, 507, Book chapter
- Mueller, David, S.; Hitchcock, Harry, A., 1998, Scour measurements at contracted highway crossings in Minnesota, 1997: ASCE Conference Paper
- Mueller, David, S.; Parola, Arthur, C., 1998, Detailed scour measurements around a debris accumulation: ASCE Conference Paper
- Musser, G.G.; Carleton, M.D; Brothers, E.M.; Gardner, A.L., 1998, Systematic studies of Oryzomyine rodents (Muridae, Sigmodontinae): diagnoses and distributions of species formerly assigned to Oryzomys ‘capito‘: Bulletin of the American Museum of Natural History No. 236., 376, Organization Series
- Nelson, P. H.; Schenk, C. J.; Bird, K. J., 1998, An application of well data in oil and gas assessment-arctic national wildlife refuge: Conference Paper
- Nelson, Philip, H.; Schenk, Christopher, J.; Bird, Kenneth, J., 1998, Application of well data in oil and gas assessment - Arctic National Wildlife Refuge: Soc of Professional Well Log Analysts Inc Conference Paper
- Nishikawa, Tracy; Martin, Peter, 1998, Postaudit of optimal conjunctive use policies: ASCE Conference Paper
- Noguchi, G. E., 1998, Immunological disorders associated with polychlorinated biphenyls and related halogenated aromatic hydrocarbon compounds: CABI Publishing , p. 163-186, Book chapter
- Odeh, M.; Orvis, C., 1998, Downstream fish passage design considerations and developments at hydroelectric projects in the Northeast USA: Fishing News Books , p. 267-280, Book chapter
- Parker, Gene, W., 1998, Comparison of erosion and channel characteristics: ASCE Conference Paper
- Parrish, D. L.; Behnke, R. J.; Gephard, S. R.; McCormick, S. D.; Reeves, G. H., 1998, Why aren‘t there more Atlantic salmon (Salmo salar)?: Conference Paper
- Pavlovic et al, 1998, Pitcher‘s thistle (Cirsium pitcheri) recovery plan: U.S. Fish and Wildlife Service , 79 p., Report
- Perry, M.C., 1998, Wetland habitats for wildlife of the Chesapeake Bay: Pennsylvania Academy of Science , 685 p, Book chapter
- Powell, A. N., 1998, Western snowy plovers and California least terns: U.S. Geological Survey , p. 629-631, Book chapter
- Rathbun, G. B., 1998, Sea cows - Sirenia: National Geographic Society , p. 146-151, Book chapter
- Reimer, G. M.; Szarzi, S. L.; Dolan, M. P., 1998, Consideration of measurement error when using commercial indoor radon determinations for selecting radon action levels: Conference Paper
- Robbins, C.S., 1998, Foreword: Colorado Bird Atlas Partnership and Colorado Division of Wildlife , xi, 636, Book chapter
- Rodda, G.H.; Campbell, E.W., III; Derrickson, S.R., 1998, Avian conservation research in the Mariana Islands, Western Pacific Ocean: Island Press , xii, 563, Book chapter
- Rosen, P. C.; Schwalbe, C. R., 1998, Status of native and introduced species of aquatic herpetofauna at San Bernardino National Wildlife Refuge (SBNWR). Report to AGFD Heritage Program, Phoenix, and USDI Fish and Wildlife Service, SBNWR, Douglas, Arizona, on the joint project "Bullfrog impacts on native wetland herpetofauna.": , 26 p.; 8 figs., Report
- Ross, R.; Bennett, R., 1998, Sampling protocols for vertebrates: Pennsylvania State University, Center for Biodiversity Research, Environmental Resources Research Institute , p. 64-74, Book chapter
- Roy, C. C.; Sovada, M. A.; Sargeant, G. A., 1998, An improved method for determining the distribution of swift fox in Kansas: Kansas Department of Wildlife and Parks , p. 4-17, Monograph
- Rus, David, L.; Soenksen, Philip, J., 1998, Channel stability of Turkey Creek, Nebraska: ASCE Conference Paper
- Sargeant, A. B.; Sovada, M. A.; Greenwood, R. J., 1998, Interpreting evidence of depredation of duck nests in the prairie pothole region: U.S. Geological Survey, Northern Prairie Wildlife Research Center; Ducks Unlimited, Inc., , 72 pp., Report
- Sartoris, James, J.; Thullen, Joan, S., 1998, Developing a habitat-driven approach to CWWT design: ASME Conference Paper
- Scholz, C. A.; Moore, Jr. , T. C.; Hutchinson, D. R.; Golmshtok, A. Ja.; Klitgord, K. D.; Kurotchkin, A. G., 1998, Comparative sequence stratigraphy of low-latitude versus high-latitude lacustrine rift basins: Seismic data examples from the East African and Baikal rifts: Conference Paper
- Scott, J. M.; Jennings, M. D., 1998, Large-area mapping of biodiversity: Conference Paper
- Sheffield, S.R.; Matter, J.M.; Rattner, B.A.; Guiney, P.D., 1998, Fish and wildlife species as sentinels of environmental endocrine disruption: SETAC Press SETAC Technical Publications Series. , xxiv, 491, Book chapter
- Smith, B. E.; Browning, D. M.; Taylor, E. N.; Ferguson, R. S.; Yturralde, K., 1998, Herpetofaunal surveys of the Fall River Ranger District, U.S. Forest Service, southwestern South Dakota, and Badlands National Park: U.S. Geological Survey, Northern Prairie Wildlife Research Center , 41 pp., Monograph
- Sparling, D. W., 1998, Field evidence for linking Altosid applications with increased amphibian deformities in southern leopard frogs [abstract]: Milwaukee Public Museum , 20, Book chapter
- Spina, F.; Tautin, J., 1998, Present and future of scientific bird ringing: Ostrich Book chapter
- Stine, P. A., 1998, Scientific foundation for the natural community conservation planning / coastal sage scrub program: Island Press Book chapter
- Strahle, W. J.; Hotchkiss, F. S.; Martini, M. A., 1998, Field results of antifouling techniques for optical instruments: IEEE Conference Paper
- Thomas, N. J.; Creekmore, L. H.; Cole, R. A.; Meteyer, C. U., 1998, Emerging diseases in southern sea otters: U.S. Geological Survey , p. 613, Report
- Turner, D. S.; Schwalbe, C. R., 1998, Ecology of Cowles fringe-toed lizard: , 78 p., Report
- Turnipseed, D. Phil; Cooper, Lance, M.; Davis, Angela, A., 1998, Use of acoustic velocity methodology and remote sensing techniques to measure unsteady flow on the lower Yazoo River in Mississippi: ASCE Conference Paper
- van Wagtendonk, J., 1998, Fire and fuels in a Sierra Nevada ecosystem: U.S. Geological Survey , p. 609, Book chapter
- Vinci, B. J.; Timmons, M. B.; Summerfelt, S. T.; Watten, B. J., 1998, Carbon Dioxide Control in Intensive Aquaculture: Version 2.1: User‘s Guide and Source Code: Conservation Fund Book
- Vogelmann, J. E.; Sohl, T. L.; Campbell, P. V.; Shaw, D. M., 1998, Regional land cover characterization using Landsat thematic mapper data and ancillary data sources: Kluwer Academic Publishers Conference Paper
- Weeks, J.M.; O'Hare, S.; Rattner, B.A., 1998, Forward: John Wiley & Sons Ecological and environmental toxicology series. , ix, 464, Book chapter
- Wilson, Jr. , K. Van, 1998, Pier-scour depths affected by clay in Mississippi: ASCE Conference Paper
- Wilzbach, M. A.; Mather, M. E.; Folt, C. L.; Moore, A.; Naiman, R. J.; Youngson, A. F.; McMenemy, J., 1998, Proactive responses to human impacts that balance development and Atlantic salmon (Salmo salar) conservation: An integrative model: Conference Paper
- Zingo, J.M., 1998, Impacts of trapping and banding activities on productivity of Roseate Terns (Sterna Dougallii): M.S. Thesis, University of Massachusetts , xiv, 128, Book
