Squires, J. R., S. H. Anderson, and R. Oakleaf. 1993. Home range size and habitat-use patterns of nesting Prairie Falcons near oil developments in northeastern Wyoming. Journal of Field Ornithology 64:1-10.

Mehlhop, P. 1993. NM snail survey to GIla NF, May 31, 1993.

Knight, P. March 1993. Map of potential habitat and actual accurrences of Townsendia gypsophila in the San Ysidro area of Sandoval County.

Burns. B. (1993) 1993 Mexican Spotted Owl DAytime Follow-up Visit Forms. Silver City Ranger District, Gila National Forest, USFS. 16 p.

Lincoln National Forest. 1993. Mexican Spotted Owl inventory forms.

McMillan, K. (1993) Information Survey Data for U.S. Forest Service Habitat Conservation Assessment, Inland Cutthroat Trout. Retrieved from Regional Office, USFS. 6 p.

U.S. Fish and Wildlife Service Assistant Colorado State Supervisor (USFW ACSS). 1993. Memorandum to Chief, Endangered Species/Environmental Contaminants, Region 6. Subject: Report on San Luis Valley Interagency Field Trips, July 6 and 8, 1993.

Shuford, W.D. 1993. The Marin County breeding bird atlas: a distributional and natural history of coastal California birds. Bushtit Books, Bolinas, CA.

Burns, B. (1993) 1993 Mexican Spotted Owl Daytime Follow-up Visit Forms. Silver City Ranger District, Gila National Forest, USFS. 12 p.

McMillan, K. (1993) Information Survey Data for U.S. Forest Service Habitat Conservation Assessment, Inland Cutthroat Trout. Retrieved from Regional Office, USFS. 4 p.

Salazar, R. AND S. Desgeorges. 1993. Willow flycatcher survey detection and nest site data forms developed by Partners in Flight to establish occurrence of Empidonax traillii extimus in NM. Summary added by S.O. Williams III, NM Dept Game and Fish.

Moffat, Mary and Nell McPhillips, 1993. Management for butterflies in the northern Great Plains: a literature review and guidebook for land managers. U.S. Fish and Wildlife Service, Ecological Services, S.D. Field Office, 420 South Garfield Ave., Suite 40

Bock, C.E., V.A. Saab, T.D. Rich, and D.S. Dobkin. 1993. Effects of livestock grazing on Neotropical migratory landbirds in western North America. Pages 296-309 in D.M. Finch and P.W. Stangel, editors. Status and management of Neotropical migratory birds.

Lee, D. S. 1993. Range expansion of the tree swallow, TACHYCINETA BICOLOR (Passeriformes: Hirundinidae), in the southeastern United States. Brimleyana 18:103-113.

Bacon, J.R. and G. Norman for Cortez III Service Corporation. 1993. A report on a biological survey of 15 pole mounted reference targets to accompany two Launch Area Theodolite System (LATS) Sites. 24 August 1993. 15 pp.

DeBruin, E. 1993. Gilia formosa monitoring project. Year III. Unpubl. report by New Mexico Natural Heritage Program for BLM, Farmington Resource Area. 7 p. + app.

McCracken, J.D. 1993. Status report on the Cerulean Warbler DENDROICA CERULEA in Canada. Committee on the Status of Endangered Wildlife in Canada (COSEWIC). 31 pp.

Mehlhop, P. (1993) Progress Report Year II, Establishment of a Rare Mollusc Inventory and Monitoring Program for New Mexico, Amendment 1. Guadalupe Ranger District, Lincoln National Forest, USFS. 10 p.

Santa Fe National Forest. 1993. Mexican Spotted Owl inventory forms and summary.

Nelson, M. E. 1993. Natal dispersal and gene flow in white-tailed deer in northeastern Minnesota. J. Mamm. 74:316-322.

Sivinski, R. 1993. Flora Neomexicana: Cactus confusion. Native Plant Society of New Mexico Newsletter 18(4): 1-2.

Mehlhop, P. 1993. Field survey to Horse Trap Spring on 31 May 1993.

Brennan, L. A. 1993. Strip discing: the forgotten bobwhite habitat management technique. Quail Unlimited Magazine 12:20-22.

Burns, B. (1993) Collected 1993 Mexican Spotted Owl Monitoring Forms. Silver City Ranger Distirct, Gila National Forest, USFS. 6 p.

Cowley, D.E. 1993. Rio Grande cutthroat trout breeding strategy. . 66 p.

Frissell, C. A. 1993. Topology of extinction and endangerment of native fishes in the Pacific Northwest and California (U.S.A.). Conservation Biology 7(2):342-354.

Jennings, R. D., and N. J. Scott, Jr. 1993. Ecologically correlated morphological variation in tadpoles of the leopard frog, Rana chiricahuensis. Journal of Herpetology 27:285-293.

Reid, R. R., C. E. Grue, and N. J. Silvy. 1993. Habitat requirements of breeding scaled quail in Texas. Proceedings of the National Quail Symposium III:137-142.

Kartesz, J.T. 1993. Species distribution data for vascular plants of 70 geographical areas, from unpublished data files at the North Carolina Botanical Garden, July, 1993.

Author Unknown. 1993. Noteworthy collections. Madrono 40(?): 137.

McMillan, K. (1993) Information Survey Data for U.S. Forest Service Habitat Conservation Assessment, Inland Cutthroat Trout. Retrieved from Regional Office, USFS. 7 p.

Williams, S.O. III. 1993. Preliminary listing and status assessment of neotropical migrant birds in New Mexico.

Court, G.S. 1993. A toxicological assessment of the American peregrine falcon (Falco peregrinus anatum) breeding in Alberta, Canada - 1968 to 1992. Occasional Paper Number 10, Department of Environmental Protection, Wildlife Management Division, Fish and

Cade, B. S., and R. W. Hoffman. 1993. Differential migration of blue grouse in Colorado. Auk 110:70-77.

U.S. Fish and Wildlife Service (USFWS). 1993. Notice of availability of draft agreement regarding Section 7 consultation, sufficient progress and historic projects, recovery implementation program for the endangered fish species in the upper Colorado Rive

Mathews, N. E., and W. F. Porter. 1993. Effect of social structure on genetic structure of free-ranging white-tailed deer in the Adirondack Mountains. J. Mamm. 74:33-43.

Spears, G. S., F. S. Guthery, S. M. Rice, S. J. DeMaso, B. Zaiglin. 1993. Optimum seral stage for Northern Bobwhites as influenced by site productivity. Journal of Wildlife Management 57:805-811.

Russell, A. P., and A. M. Bauer. 1993. The amphibians and reptiles of Alberta. University of Calgary Press, Calgary, Alberta, and University of Alberta Press, Edmonton, Alberta. 264 pp.

Bangs, E. E., and S. H. Fritts. 1993. Reintroduction of gray wolves to Yellowstone National Park and central Idaho. Endangered Species Tech. Bull. 18(3):1, 18-20.

Gerrard, J. M., et al. 1993. Water-bird population changes in 1976-1990 on Besnard Lake, Saskatchewan: increases in loons, gulls, and pelicans. Can. J. Zool. 71:1681-1686.

Marra, P.P., T.W. Sherry, and R.T. Holmes. 1993. Territorial exclusion by a neotropical migrant bird in winter: a removal experiment with American Redstarts (Setophaga ruticilla) in Jamaica. Auk 110:565-572.

Stern, M. A., J. F. Morawski, and G. A. Rosenberg. 1993. Rediscovery and status of a disjunct population of breeding yellow rails in southern Oregon. Condor 95:1024-1027.

Mehlhop, P. 1993. NM snail survey to Gila NF, June 3, 1993.

McIntosh, L. 1993. Computer generated map of special status plant species for Holloman 7.5 Minute topo map, BLM District Office, Las Cruces, April 2, 1993.

Burns, B. (1993) 1993 Mexican Spotted Owl Daytime Follow-up Visit Forms. Silver City Ranger District, Gila National Forest, USFS. 15 p.

Long, G. (1993) 1993 National Forests Northern Goshawk Inventory Form. Questa Ranger District, Carson National Forest, USFS. 17 p.

McMillan, K. (1993) Information Survey Data for U.S. Forest Service Habitat Conservation Assessment, Inland Cutthroat Trout. Retrieved from Regional Office, USFS. 4 p.

Van Auken, O.W. and J.K. Bush. 1993. Final report - 1992. The puzzle sunflower: management requirements of a low density species with limited range. Prepared for the Texas Nature Conservancy.

True, D. 1993. Hummingbirds of North America: attracting, feeding and photographing. University of New Mexico Press, Albuquerque, NM.

Carpenter, R.F. (1993) Unpublished Letters Regarding Will Flycatcher Surveys. Retrieved from Guadalupe Ranger District, Lincoln National Forest, USFS. 45 p.

McMillan, K. (1993) Information Survey Data for U.S. Forest Service Habitat Conservation Assesssment, Inland Cutthroat Trout. Retrieved from Regional Office, USFS. 7 p.

Salazar, R. AND S. Desgeorges. 1993. Willow flycatcher survey detection and nest site data forms developed by Partners in Flight to establish occurrence of Empidonax traillii extimus in NM. Summary added by S.O. Williams III, NM Dept Game and Fish.

Murphy, D. W. and F. R. Thompson. 1993. Breeding chronology and habitat of the American Woodcock in Missouri. Pp. 12-18 in Proceedings of the Eighth Woodcock Symposium (J.R. Longcore and G.F. Sepik, eds.). Biological Report 16, U.S. Fish and Wildlife Serv

Brennan, L. A. 1993. Strategic plan for quail management and research in the United States: introduction and background. Proceedings of the National Quail Symposium III:160-169.

Lewis, S. E. 1993. Effect of climatic variation on reproduction by pallid bats (ANTROZOUS PALLIDUS). Can. J. Zool. 71:1429-1433.

Bacorn, J. Burns, B. (1993) Collected 1993 Mexican Spotted Owl Monitoring Forms. Silver City Ranger District, Gila National Forest, USFS. 8 p.

Fertig, W. 1993. Field survey for Cleome mulitcaulis, Cymopterus williamsii, and Sullivantia hapemanii in north-central Wyoming. Unpublished report prepared for the Bur. of Land Management, Casper District by the Wyoming Natural Diversity Database, Larami

McConachie, J. 1993. Letter to David Mehlman, 25 January 1993. List of specimens of selected mammals from New Mexico Museum of Natural History collection.

Merhege, B. 1993. Willow flycatcher survey detection and nest site data forms developed by Partners in Flight to establish occurrence of Empidonax traillii extimus in NM. Summary added by S.O. Williams III, NM Dept Game and Fish.

Taylor, D.E.. 1993. Memorandum for record, subject: Mound Spring depth monitoring. WSMR ES Office. 6 September 1993. . 3 p.