Hemstrom, M. A., S. E. Logan, and W. Pavlat. 1987. Plant association and management guide, Willamette National Forest. USDA Forest Service Report R6-Ecol 257-B-86. Pacific Northwest Region, Portland, OR. 312 pp.

Clark, R. G., and P. J. Weatherhead. 1987. Influence of population size on habitat use by territorial male red-winged blackbirds in agricultural landscapes. Auk 104: 311-315.

Fuller, T. K., and J. A. Markl. 1987. Beaver, Castor canadensis, colony density in the Bearville Study Area, northcentral Minnesota. Canadian Field-Nat. 101:597-598.h

Laymon, S. A., and M. D. Halterman. 1987b. Can the western subspecies of Yellow-billed Cuckoo be saved from extinction? Western Birds 18:19-25.

Reynolds, R.T., and B.D. Linkhart. 1987a. Fidelity to territory and mate in flammulated owls. Pages 234-238 in R.W. Nero, R.J. Clark, R.J. Knapton, and R.H. Hamre, editors. Biology and conservation of northern forest owls. USDA Forest Service, Gen. Tech.

Wierenga, P.J., J.M.H. Hendrickx, M.H. Nash, J. Ludwig, and L.A. Daugherty. 1987. Variation of soil and vegetation with distance along a transect in the Chihuahuan Desert. Journal of Arid Environments. 13:53-63.

Gollop, J. B., T. W. Barry, and E. H. Iversen. 1986. Eskimo curlew: a vanishing species? Saskatchewan Natural History Society, Special Publication No. 17. 159 pp.

Lowe, C. H., C. R. Schwalbe, and T. B. Johnson. 1986. The venomous reptiles of Arizona. Arizona Game and Fish Department. ix + 115 pp.

Forsman, E., and E. C. Meslow. 1986. The spotted owl. Pages 742-761 in R. L. Di Silvestro, editor. Audubon Wildlife Report 1986. National Audubon Society, New York. 1094 pp.

LaBastille, A. 1986. Beaver dammed again. Adirondack Life, March/April.

Pinter, A. J. 1986. Population dynamics and litter size of the montane vole, Microtus montanus. Can. J. Zool. 64:1487-1490.

DeMarais, B. D. 1986. Morphological variation in Gila (Pisces: Cyprinidae) and geologic history: lower Colorado River Basin. Arizona State University, Tempe, AZ. M.S. Thesis.

Squires, J. R. 1986. Movements, food habits, and productivity for a small population of Prairie Falcon utilizing oil developed lands, Campbell County, Wyoming. MS Thesis, Univ. Wyoming, Laramie. 185 pp.

Allen, A. W. 1986. Habitat suitability index models: mallard (winter habitat, Lower Mississippi Valley). U.S. Fish Wildl. Serv. Biol. Rep. 82(10.132). 37 pp.

Fleming, W. J. and D. R. Petit. 1986. Modified milk carton nest box for studies of Prothonotary Warblers. Journal of Field Ornithology 57:313-5.

Kangas, D. A. 1986. Population size and some statistical predictors of abundance of Kinosternon flavescens in north Missouri. Transactions of the Missouri Academy of Science 20:98.

Hoffmeister, D. F. 1986. Mammals of Arizona. University of Arizona Press and Arizona Game and Fish Department. 602 pp.

Dunne, P. 1986. 1986 northern harrier survey of New Jersey's coastal marshes. New Jersey Audubon Society and New Jersey Division of Fish, Game and Wildlife. Unpublished report.

New Mexico Natural Heritage Program. Unpublished mainframe computer database plant and animal records from NM Natural Heritage Program Pre-1987.

Kaiser, J. 1986. Notes on Psoralea pentaphylla. USFS

Basore, N.S., L.B. Best, and J.D. Wooley, Jr. 1986. Bird nesting in Iowa no-tillage and tilled cropland. Journal of Wildlife Management 50:10-28.

Kowalski, M. P. 1986. Weights and measurements of Prothonotary Warblers from southern Indiana, with a method of aging males. North American Bird Bander 11:129-31.

Wiens, J.A., J.T. Rotenberry, and B. Van Horne. 1986. A lesson in the limitation of field experiments: shrubsteppe birds and habitat alteration. Ecology 67:365-376.

Edwards, T. C., Jr. 1986. Ecological distribution of the gray-breasted jay: the role of habitat. Condor 88:456-460.

Krapu, G. L. 1986. Patterns and causes of change in a cliff swallow colony during a 17-year period. Prairie Nat. 18:109-114.

Reynolds, J.D., M.A. Colwell, and F. Cooke. 1986. Sexual selection and spring arrival times of Red-necked and Wilson's phalaropes. Behavioral Ecology and Sociobiology 18:303-310.

Goodwin, D. 1986. Crows of the world. Second edition. Univ. Washington Press. 300 pp.

Matson, J. O., and R. H. Baker. 1986. Mammals of Zacatecas. The Museum, Texas Tech University, Special Publications 24:1-88.

U.S. Fish and Wildlife Service (USFWS). 1986. Determination of threatened status for the spikedace. Federal Register 51:23769-23781.

Loudenslager, E. J., J. N. Rinne, G. A. E. Gall, and R. E. David. 1986. Biochemical genetic studies of native Arizona and New Mexico trout. Southwestern Naturalist 31:221-234.

Riddle, B. R., and J. R. Choate. 1986. Systematics and biogeography of Onychomys leucogaster in western North America. J. Mamm. 67:233-255.

Dunmire, W. and M. Toll. 1986. Establishment Record for the Bernalillo Watershed Research Natural Area. US Forest Service, 177 p.

U.S. Fish and Wildlife Service (USFWS). 1986. Determination of threatened status for the spikedace. Federal Register 51(126):23769-80.

Sullivan, Robert M. 1986. Field notes: chipmunk hunting trip of 15 September 1986. New Mexico Museum of Natural History. 1 page.

Altenbach, Marilyn. 1986. Field Notes

Francis, R.E. 1986. Phyto-edaphic communities of the Upper Rio Puerco Watershed, New Mexico. USDA Forest Service Research Paper RM-272. Rocky Mountain Forest and Range Experiment Station, Fort Collins, Colorado.

Kelsch, S. W., and F. S. Hendricks. 1986. An electrophoretic and multivariate morphometric comparison of the American catfishes Ictalurus lupus and I. punctatus. Copeia 1986:646-652.

Jacobs, R. A. (Wilson). 1986. Snowy plover (Charadrius alexandrinus): section 4.4.1, US Army Corps of Engineers Wildlife Resources Management Manual. Tech. Rep. EL-86-54. US Army Engineer Waterways Expt. Sta., Vicksburg, Miss.

Rebertus, A. J. 1986. Bogs as beaver habitat in north-central Minnesota. American Midland Naturalist 116:240-245.

Ferguson, D. and S. Brack. 1986. Status report on Cylindropuntia viridiflora.

Knight, P., and A. Cully. 1986. A study of Gilia formosa, Erigeron rhizomatus and Pediocactus papyracanthus in the BLM Farmington Resource Area, unpublished report by NM Dept. Natural Resources, Santa Fe, NM. 40 pp.

Berry, K. H. 1986a. Desert tortoise (Gopherus agassizii) research in California, 1976-1985. Herpetologica 42:62-67.

Lair, H. 1986. Mating seasons and fertility of red squirrels in southern Quebec. Can. J. Zool. 63:2323-2327.

Wilcove, D.S., C.H. McLellan, and A.P. Dobson. 1986. Habitat fragmentation in the temperate zone. Pages 237-256 in M.E. Soule, editor. Conservation biology: the science of scarcity and diversity. Sinauer Associates, Sunderland, MA.

Fleischer, R.C. 1986. Brood parasitism by Brown-headed Cowbirds in a simple host community in eastern Kansas. Kansas Ornithological Society Bulletin 37:21-29.

Kricher, J. C. and W. E. Davis, Jr. 1986. Returns and winter-site fidelity of North American migrants banded in Belize, Central America. Journal of Field Ornithology 57:48-52.

Rogers, D. T., Jr., B. J. Garcia, and R. B. Antonio. 1986. Additions to records of North American avifauna in Yucatan, Mexico. Wilson Bulletin 98:163-167.

Hamerstrom, F. 1986. Harrier, hawk of the marshes. Smithsonian Inst. Press, Washington, D.C. 172 pp.

Ankney, C. D., et al. 1986. Low genetic variation between black ducks and mallards. Auk 103:701-709.

Montgomery, G., editor. 1986. The evolution and ecology of armadillos, sloths, and vermilinguas. Smithsonian Institution Press, Washington, D.C. 462 pp.

Grzybowski, J. S., R. B. Clapp, and J. T. Marshall, Jr. 1986. History and current population status of the black-capped vireo in Oklahoma. American Birds 40:1151-1161.

McIntyre, J. W. 1986. Common loon. Pages 679-95 in R. L. Di Silvestro (editor). Audubon Wildlife Report 1986. National Audubon Society, New York, New York.

Seigel, R. A. 1986. Ecology and conservation of an endangered rattlesnake, Sistrurus catenatus, in Missouri. Biol. Conserv. 35:333-346.

Dunmire, W. and M. Toll. 1986. Establishment Report for William G. Telfer Research Natural Area, Lincoln National Forest. US Forest Service, 98 p.

Rosenburg, C. P. 1986. Barn owl habitat and prey use in agricultural eastern Virginia. College of William and Mary, Williamsburg, Virginia. M.S. thesis. 114 pp.

Echelle, A.A. 1986. Evolutionary relationships and genetic variation in New Mexico pupfishes. Final report submitted to NM Department of Game and Fish.

Fredrickson, L.H., F.A. Reid. 1986. Wetlands and riparian habitats: a nongame management overview. Pages 59-96 in J.B. Hale, L.B. Best, and R. L. Clawson, (eds.) Management of nongame wildlife in the Midwest: a developing art. Proc. Symp. 47th Midwest Fis

Kirkpatrick, C. E., and B. A. Colvin. 1986. SALMONELLA spp. in nestling common barn-owls from southwestern New Jersey. Journal of Wildlife Diseases 22:340-3.

Kosciuk, J. R. 1986. Elevated quail roosts. Section 5.1.5, US Army Corps of Engineers Wildlife Resources Management Manual. Tech. Rep. EL-86-18. Waterways Expt. Station, Vicksburg, Mississippi. 15 pp.

Redmond, R. L., and D. A. Jenni. 1986. Population ecology of the long-billed curlew (NUMENIUS AMERICANUS) in western Idaho. Auk 103:755-767.