Mehlhop, P. 1992. Field survey to Taylor's extinct site on 13 June 1992.

Blem, C. R., and L. B. Blem. 1992. Prothonotary Warblers nesting in nest boxes: clutch size and timing in Virginia. The Raven 63:15-20.

Daley, J.G. 1992. Population reductions and genetic variability in black-tailed prairie dogs. Journal of Wildlife Management 56(2):212-220

Handel, C. M., and R. E. Gill, Jr. 1992. Breeding distribution of the black turnstone. Wilson Bull. 104:122-135.

Mulvihill, R.S., R.C. Leberman, and D.S. Wood. 1992. A possible relationship between reversed sexual size dimorphism and reduced male survivorship in the Ruby-throated Hummingbird. Condor 94:480-489.

Adm division of resources. 1992. Letter and map to area manager, Mimbres Resource Area regarding inventory of Eriogonum capillare.

Seutin, G., P. T. Boag, and L. M. Ratcliffe. 1992. Plumage variability in redpolls from Churchill, Manitoba. Auk 109:771-785.

Hecht, A. 1992. Status of the Atlantic coast piping plover recovery program. Abstract, 6th Annual Meeting of the Society for Conservation Biology, p. 72.

Witham, J. W., and M. L. Hunter. 1992. Population trends of neotropical migrant landbirds in northern coastal New England. In J. M. Hagan III and D. W. Johnston (editors). Ecology and Conservation of Neotropical Migratory Landbirds. Smithsonian Institutio

Sivinski, R. 1992. Endangered plant study performance report for USFWS. 60 pp.

Hoffman, S. W., W. R. De Ragon, and J. C. Bednarz. 1992. Patterns and recent trends in counts of migrant hawks in western North America. Prepared for U. S. Fish and Wildlife Service, Office of Migratory Bird Management, Purchase Order No. 98210-0-1171, Wa

Bosakowski, T., D. G. Smith, and R. Speiser. 1992. Status, nesting density, and macrohabitat selection of red-shouldered hawks in northern New Jersey. Wilson Bull. 104:434-446.

Eichholz, M. W., and W. D. Koenig. 1992. Gopher snake attraction to birds' nests. Southwest. Nat. 37:293-298.

Holmes, R. T., and T. W. Sherry. 1992. Site fidelity of Migratory warblers in temperate breeding and Neotropical wintering areas: Implications for population dynamics, habitat selection, and conservaion. Pages 563-75 in J. M. Hagan III and D. W. Johnston

Pokras, M.A., and R. Chafel. 1992. Lead toxicosis from ingested fishing sinkers in adult Common Loons (GAVIA IMMER) in New England. Journal of Zoo and Wildlife Medicine 23(1):92-97.

Wissinger, S. A., and H. H. Whiteman. 1992. Fluctuation in a Rocky Mountain population of salamanders: anthropogenic acidification or natural variation? J. Herpetol. 26:377-391.

Contreras-Balderas, A.J. 1992. Second record of the Flammulated Owl in Nuevo Leon, Mexico. Wilson Bulletin 104(2):375.

Grindal, S. D., et al. 1992. The influence of precipitation on reproduction by Myotis bats in British Columbia. Am. Midl. Nat. 128:339-344.

Knopf, F. L., and J. A. Sedgwick. 1992. An experimental study of nest-site selection by yellow warblers. Condor 94:734-742.

Marzluff, J. M., and R. P. Balda. 1992. The pinyon jay: behavioral ecology of a colonial and cooperative breeder. Academic Press. 344 pp. [published also by T. and A. D. Poyser, London, 317 pp.]

Sexton, C. 1992. The golden-cheeked warbler. Birding December 1992:373-6.

Van Wynsberghe, N. R., J. D. Rising, and D. I. MacKenzie. 1992. Geographic variation in size of the eastern kingbird. Wilson Bull. 104:612-629.

Iftner, D. C., J. A. Shuey, and J. V. Calhoun. 1992. Butterflies and Skippers of Ohio. Ohio Biological Survey Bulletin. New Series, Vol. 9, no. 1, xii + 212 pp., 40 color plates.

Thompson, M. C., and C. Ely. 1992. Birds in Kansas. Vol. 2. University of Kansas Museum of Natural History, Lawrence, Kansas.

DeBruin, E. Sept 1992. Special plant site survey form for Oenothera organensis.

U.S. Fish and Wildlife Service (USFWS). 1992. Endangered and threatened wildlife and plants; six plants and Myrtle's Silverspot butterfly from coastal dunes in northern and central California determined to be Endangered (Final Rule). Federal Register 57(1

Gannon, W. 1992. List of specimens of selected mammal species from Museum of Southwestern Biology collection. Unpublished.

Murray, C. 1992. Narrative of Events July 9, 1991, Kiring Suckling, Spotted Owl Sighting, Carson National Forest, El Rito Ranger District. 4 p.

Van Devender, R., and R. Rondeau. 1992. The status of Sneed's pincushion cactus (Coryphantha sneedii var. sneedii) in Texas. Southwestern Field Biologists. Tuscon, Arizona. 20 p.

Blandin, W. W. 1992. Population characteristics and simulation modeling of black ducks. U.S. Fish and Wildl. Serv. Research Rep. 11.

DeBruin, E. 1992. Field survey to Farmington Resource Area - Tucker Canyon plot #9 on 27 April 1992.

Mehlhop, P. 1992. Field survey to Mimbres Hot Spring on October 31, 1992.

DeBruin, E. 1992. Gilia formosa monitoring project. Year II. Unpubl. report by New Mexico Natural Heritage Program for BLM Farmington Resource Area. 9 p. + app.

Kennedy, P.L. et al. 1992. Project progress report 1992 field season. Northern Goshawk inventory and territory monitoring on the Santa Fe N.F., N.M.

Stumpff, B. et al. (1992) Rio Grande Cutthroat Trout Interagency Plan. Retrieved from the Regional Office, USFS. 6 p.

Belk, D. and S. L. Sissom. 1992. New Branchinella (Anostraca) from Texas, U.S.A., and the problem of antennalike processes. Journal of Crustacean Biology 12:312-316.

Frank, D. H., and E. J. Heske. 1992. Seasonal changes in space use patterns in the southern grasshopper mouse, Onychomys torridus torridus. J. Mamm. 73:292-298.

Kuyt, E., and B. W. Johns. 1992. Recent American avocet, RECURVIROSTRA AMERICANA, breeding records in the Northwest Territories, with notes on avocet parasitism of mew gull, LARUS CANUS, nests. Can. Field-Nat. 106:507-510.

Paton, P. W., C. Kneedy, and E. Sorensen. 1992. Chronology of shorebird and ibis use of selected marshes at Great Salt Lake. Utah Birds 8(1):1-19.

Rudis, V. A. 1992. Forest fragmentation of southern U.S. bottomland hardwoods. Pages 35-46 in J. C. Brissette (editor). Proceedings of the Seventh Biennial Southern Silvicultural Research Conference. Southern Forest Experiment Station, U.S. Forest Service

Wilde, G. R., and A. A. Echelle. 1992. Genetic status of Pecos pupfish populations after establishment of a hybrid swarm involving an introduced congener. Transactions of American Fisheries Society 121:277-286.

Dugger, K. M., and L. H. Fredrickson. 1992. Life history and habitat needs of the wood duck. U.S. Fish Wildl. Serv., Fish and Wildlife Leaflet 13(1.6). 8 pp.

Advanced Sciences, Inc. 1992. Biological survey at DNR High Explosive Test Bed No. 2, final report. Prepared under Prime Contract DNA001-89-C-0014 Task 3, SAIC Subcontract no. 29-930015-83 for Science Applications International Corporation. 29 October 199

Gardner, K. Hervol, R. Ford-SChmid, R. (1992) Bundled Mexican Spotted Owl Documents. Retrieved from Silver City Ranger District, Gila National Forest, USFS. 10 p.

Morrison, P.,et al. 1992. Plant/Animal occurrence record -cooperators forms and maps for Trifolium longipes var neurophyllum. Aug 22 1992.

Storch, D. (1992) 1992 National Forests Northern Goshawk Inventory Form. Questa Ranger District, Carson National Forest, USFS. 2 p.

DeBruin, E. 1992. Field survey to Cottonwood Canyon with Abell and Thomas.

Mehlhop, P. 1992. Field survey to Lost River, Bitter Lake NWR on June 11, 1992.

DeBruin, E. 1992. Field survey to Farmington Resource Area-plot #23 on 22 April 1992.

Mehlhop, P. 1992. Field survey with B.A. Brown to lower part of spring run of Blue Spring, June 20, 1992.

Bock, C.E., and J.H. Bock. 1992. Response of birds to wildfire in native versus exotic Arizona grassland. Southwestern Naturalist 37:73-81.

Doepker, R. V., R. D. Earle, and J. J. Ozoga. 1992. Characteristics of blackburnian warbler, DENDROICA FUSCA, breeding habitat in upper Michigan. Can. Field-Nat. 106:366-371.

Holmes, R.T., T.W. Sherry, P.P. Marra, and K.E. Petit. 1992. Multiple-brooding, nesting success, and annual productivity of a neotropical migrant, the Black-throated Blue Warbler (DENDROICA CAERULESCENS), in an unfragmented temperate forest. Auk 109:321-3

Adm Division of Resources. 1992. Letter and map to area manager, Mimbres Resource Area regarding discovery of rare plant populations by Laird McIntosh. 2 p.

Sheldon, F. H., et al. 1992. DNA-DNA hybridization evidence of phylogenetic relationships among major lineages of PARUS. Auk 109:173-185.

Hoover, J. P. 1992. Nesting success of Wood Thrush in a fragmented forest. Pennsylvania State University, State College, Pennsylvania. Ph.D. dissertation.

Wooding, J. B., and T. S. Hardisky. 1992. Denning by black bears in northcentral Florida. J. Mammalogy 73:895-898.

Smartt, R.A. 1992. Rare and endemic land snails in the Animas Mountains. Unpubl. report to the New Mexico Natural Heritage Program. December 1992.

Unknown (1992) Rio Grande Cutthroat Trout Plan, Appendix A, List of Rio Grande Cutthroat Trout Water on Which Data Has Been Collected. Retrieved from Regional Office, USFS. 4 p.

Osborn, C. T., F. Llacuna, and M. Lisenbigler. 1992. The Conservation Reserve Program: enrollment statistics for sign-up periods 1-11 and fiscal years 1990-92. United States Department of Agriculture Statistical Bulletin 843, Economic Resources Service, W