Reeves, T. 1998. Gray Vireo distribution survey on BLM Farmington District Lands in San Juan and Rio Arriba Counties, New Mexico. Unpublished report to Bureau of Land Management. 59 pp.

Williams, Owen. 1998. Rumex orthoneurus on the Gila National Forest. U.S. Department of Agriculture, Forest Service. 136 p.

RGIS. 1998. RGIS Clearinghouse Resource Data.

Murphy, R.K., K. Wood, C.D. Grondahl, J.G. Sidle, and R.E. Martin. 1998. Status of burrowing owls and their habitat in North Dakota. Abstract and notes. Second International Burrowing Owl Symposium, September 29-30, 1998, Ogden, Utah. Canadian Wildlife Se

Johnson, K. and H. Smith. 1998. Radio telemetry study of Lesser Prairie Chicken habitat use in the Caprock Wildlife Habitat Management Area. Unpubl. report by New Mexico Natural Heritage Program. NMNHP. 17 p.

Deeble, B.D. 1998. Sharp-tailed grouse lek search, spring 1998, final report. Idaho Department of Fish and Game, Magic Valley Region. Jerome, Idaho. July, 1998.

Goguen, C. B. and N. E. Mathews. 1998. Songbird community composition and nesting success in grazed and ungrazed pinyon-juniper woodlands. J. Wildlife Management 62:474-484.

Palmer, W. E., K. M. Puckett, J. R. Anderson, Jr., and P. T. Bromley. 1998. Effects of foliar insecticides on survival of Northern Bobwhite quail chicks. Journal of Wildlife Management 62:1565-1573.

US Fish and Wildlife. 1998. Threatened and endangered species of New Mexico. Ecological Services Field Office, USFW. Albuquerque, NM. 109 p.

Mackessy, S. P. 1998. A survey of the herpetofauna of southeastern Colorado with a focus on the current status of two candidates for protected species status: the massasauga rattlesnake and the Texas horned lizard. Final report to the Colorado Division of

Rice, D. W. 1998. Marine mammals of the world: systematics and distribution. Society for Marine Mammalogy, Special Publication Number 4. ix + 231 pp.

Sivinski, R. 1998. Email regarding rare plant specimen at UNM Herbarium. 1 p.

Cryan, P. 1998. Bat survey and habitat assessment on Army National Guard land, Chaves County, New Mexico. Unpubl. report to the New Mexico Natural Heritage Program. 17 p.

Calamusso, B. (1998) Ladder Ranch Native Fishes and Amphibians Inventory. Silver City Ranger District, Gila National Forest, USFS. 41 p.

Lawrence, T. Myers, C. Fragua, S. (1998) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Guadalupe Ranger Distirct, Lincoln National Forest, USFS. 4 p.

Sivinski, R. 1998. Results of field surveys for rare and endangered plants on New Mexico State Trust Lands. . 37 p.

Western Bat Working Group. 1998. Ecology, conservation and management of western bat species, bat species accounts (draft). Unpublished document prepared as preliminary information for a group workshop conducted in February 1998. Obtained from Bill Austin

Bryant, A. A. 1998. Metapopulation ecology of Vancouver Island marmots (Marmota vancouverensis). Ph.D. dissertation, University of Victoria, Victoria, BC, Canada. 125 pp.

Bureau of Land Management. 1998. TransColorado Gas Transmission Project addendum to the January 1998 biological assessment.

Holycross, A.T. 1998. Natural History Observations at the El Pinito Ranch, July 1998: Courtesy Report to Landowners Josiah and Valar Austin. Department of Biology, Arizona State University, Tempe, AZ, p.13.

Paul, L. (1998) Sensitive Plant Site Report, Population Site Report, Lincoln National Forest, Field Notes. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

Stumpff, B. (1998) Multiple Pass Depletion Trout Surveys, Upper Comanche Creek. Carson Supervisor's Office, Carson National Forest, USFS. 5 p.

Cadena, A., R. P. Anderson, and P. Rivas-Pava. 1998. Colombian mammals from the chocoan slopes of Nariño. Occasional Papers Museum of Texas Tech University 180:1-15.

Sissons, R., K. Skalise, and T. Wellicome. 1998. Nocturnal foraging habitat use of the Burrowing Owl in a heavily cultivated region of southern Saskatchewan. IN: Abstracts of the Second International Burrowing Owl Symposium, September 1998, Ogden, UT.

Serfass, T. L., R. P. Brooks, J. M. Novak, P. E. Johns, and O. E. Rhodes, Jr. 1998. Genetic variation among populations of river otters in North America: considerations for reintroduction projects. Journal of Mammalogy 79:736-746.

Connelly, J.W., M.W. Gratson, and K.P. Reese. 1998. Sharp-tailed Grouse (TYMPANUCHUS PHASIANELLUS). In A. Poole and F. Gill, editors, The Birds of North America, No. 354. The Birds of North America, Inc., Philadelphia, PA. 20 pp.

Wellicome, T.I. 1998. Can we manage reproductive output in burrowing owls by managing their prey? Abstract and notes. Second International Burrowing Owl Symposium, September 29-30, 1998, Ogden, Utah. Canadian Wildlife Service, Environment Canada.

Kirkeminde, M. 1998. Occurance Records and Topography Maps for the Trifolium longipes neurophyllum. 22 June 1998. 4 p.

Henry, S. G. 1998. Elf Owl. Pages 162-165 in The Raptors of Arizona, R. L. Glinski, editor. University of Arizona Press, Tucson, AZ.

Austin, G.T. 1998d. 46. New subspecies of Nymphalidae (Lepidoptera) from Nevada and Arizona. Pp. 573-586, 28 figs., in: T. C. Emmel (Ed.), Systematics of western North American butterflies. Mariposa Press, Gainesville, Florida.

Hafner, M. S., J. W. Demastes, D. J. Hafner, T. A. Spradling, P. D. Sudman, and S. A. Nadler. 1998. Age and movement of a hybrid zone: implications for dispersal distance in pocket gophers and their chewing lice. Evolution 52:278-282.

Smith, H. M., et al. 1998. Slevin's bunch grass lizard (Sceloporus slevini) decimated on the Sonoita Plain, Arizona. Herpetological Review 29:225-226.

Bogan, M.A., T.J. O’Shea, P.M. Cryan, A.M. Ditto, W.H. Schaedla, E.W. Valdez, K.T. Castle and L. Ellison. 1998. A study of bat populations at Los Alamos National Laboratory and Bandelier National Monument, Jemez Mountains, New Mexico. FY95–97 Report to L

Koehn, G. Kastner, R. Meyers, K. Glover, K. (1998) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Kuenzler Survey. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

Ross, D. Shanks, B. Kastner, R. Lawrence, J. Fragua, S. Myers, G. (1998) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Kuenzler Cactus Survey. Guadalupe Ranger District, Lincoln National Forest, U

Worthington, R. 1998. Biotic Assessment of Sitting Bull Falls Recreation Aread and Last Chance Canyon, Guadalupe Mountains, Eddy County, New Mexico. USFS

Scalise, K. 1998. 1999 Burrowing owl migration tracking project. Abstract and notes. Second International Burrowing Owl Symposium, September 29-30, 1998, Ogden, Utah. Canadian Wildlife Service, Environment Canada.

Muldavin, E., G. Shore, K. Taugher, and B. Milne. 1998. A vegetation classification and map for the Sevilleta National Wildlife Refuge, New Mexico. Unpubl. Report by New Mexico Natural Heritage Program and Sevilleta Long Term Ecological Research Program.

Dixon, R. D. 1998. An assessment of White-headed woodpeckers in a regional landscape. USDA Forest Service Contract #101-ecol-98, Report. 36 pp.

Hedrick, P. W., and K. M. Parker. 1998. MHC variation in the endangered Gila topminnow. Evolution 52:194-199.

McMaster, D.G., and S.K. Davis. 1998. Non-game evaluation of the Permanent Cover Program. Unpublished report. Saskatchewan Wetland Conservation Corporation, Regina, Saskatchewan. 75+ pp.

Sivinski, R. Lightfoot, K. Smith, D. (1998) Lincoln National Forest, Inventory Completion Report, Sensitive Plant Survey, Field Notes. Project Name: Kuenzler Cactus Survey. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

Dinerstein, E, J. Olson, J. Atchely, C. Loucks, S. Contreras-Balderas, R. Abell, E. Inigo, E. Enkerlin, C.E. Williams, and G. Castilleja. Draft Ecoregion-based conservation in the Chihuahuan Desert: a biological assessment and biodiversity vision. A coll

Delay, L. 1998. Map and partially transcribed EOR for Falco peregrinus anatum occurrence at El Malpais, on 07-02-98. . 2 p.

Martinez, J. 1998. Response to a FOIA request on the Black-Tailed Prairie Dog. USFS

Sivisnki, R. Lightfoot, K. Ball, B. (1998) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Kuenzler Cactus Survey. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

West, S. 1998 Bird Population Studies in the Guadalupe Mountains of the Lincoln National Forest, Chazes, Eddy and Otero Counties, New Mexico. USFS

Chynoweth, J., K. Kaczmarek, and D. Walstrom. 1998. Swift Fox survey, Cimarron National Grassland, Morton County, Kansas. Available at: http://www.fs.fed.us/r2/nebraska/gpng/tes_projects/cimsfsurvey98.html. Accessed 2001-06-29.

Bureau of Land Management. 1998. Raptor Resource Survey Data. BLM Rio Puerco Resource Area.

Howard, D and C. Keeler-Foster. 1998. Introgressive Hybridization of Rio Grande Cutthroat Trout. New Mexico State University.. 38 p.

Paul, L. Fragua, S. Ross, D. Black, K. Kilday, L. Koehn, G. Kastner, T. Lawrence, J. Shanks, B. Mercurio, C. (1998) Sensitive Plant Site Report, Population Site Report, Lincoln National Forest, Field Notes. Guadalupe Ranger District, Licnoln National Fore

Tidwell, P. 1998. Email to R. Suminski in regards to a goshawk survey in the Basgal II Timber Sale area. 1 p.

Davis, S. K. and S. G. Sealy. 1998. Nesting biology of the Baird's sparrow in southwestern Manitoba. Wilson Bull. 110: 262-270.

Sivinski, R. 1998. New Mexico Rare Plants: Erigeron hessii (Hess' fleabane). New Mexico Rare Plant Technical Council, Albuquerque, New Mexico. Online. Available: http://nmrareplants.unm.edu (Version 15 March 2002). Accessed 2003, June 3.

Severson, K. E., and G. E. Plumb. 1998. Comparison of methods to estimate population densities of black-tailed prairie dogs. Wildlife Society Bulletin 26:859-866.

Defenders of Wildlife and Center for Wildlife Law. 1998. State endangered species acts: Past, present, and future. Defenders of Wildlife; February 1998.. 126 p.

Hill, T. D., and J. R. McClain. 1998. Status of lake sturgeon in Michigan waters of Lake Huron, Reported by commercial fishers, 1995-1997. U.S. Fish and Wildlife Service-Alpena Fishery Resources Office, Alpena, Michigan.

Bangs, E. E., S. H. Fritts, J. A. Fontaine, D. W. Smith, K. M. Murphy, C. M. Mack, and C. C. Niemeyer. 1998. Status of gray wolf restoration in Montana, Idaho, and Wyoming. Wildlife Society Bulletin 26(4):785-798.

Hall, J.A. 1998. Scaphiopus intermontanus. Catalogue of American Amphibians and Reptiles. 650:1-17.

Sovada, M.A., C. Roy, J. Bright, and J. Gillis. 1998. Causes and rates of mortality of swift foxes in western Kansas. Journal of Wildlife Management. 62(4):1300-1306.