Stafford, R. 1989. Botanists find cactus better neighborhood. Plant Conservation 4(1): 3.

Kilham, L. 1989. The American crow and the common raven. Texas A & M Univ. Press. 272 pp.

Peterson, J. (1989) Unpublished Letter to J. Sproul, Regarding Mexican Spotted Owl, Containing Map of Observations and a Relevant Timber Sale. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 6 p.

Tyus, H. M., and C. A. Karp. 1989. Habitat use and streamflow needs of rare and endangered fishes, Yampa River, Colorado. U.S. Fish and Wildlife Service, Biological Report 89(14). 27 pp.

Gubanyi, J. A. 1989. Habitat use and diet analysis of breeding common barn-owls in western Nebraska. University of Nebraska, Lincoln, Nebraska. M.S. thesis. 86 pp.

Orr, Mary V. 1989. Threatened, endangered and sensitive plants observation record for Lilium philadelphicum. US Forest Service

Bull, E. L., A. L. Wright, and M. G. Henjum. 1989. Nesting and diet of long-eared owls in conifer forests, Oregon. Condor 91:908-912.

Davis, R., and D. E. Brown. 1989. Role of post-Pleistocene dispersal in determining the modern distribution of Abert's squirrel. Great Basin Nat. 49:425-434.

Green, G. A., and R. G. Anthony. 1989. Nesting success and habitat relationships of burrowing owls in the Columbia Basin, Oregon. Condor 91:347-354.

Johnson, A. S. 1989. The thin green line: riparian corridors and endangered species in Arizona and New Mexico. Pages 35-46 in In defense of wildlife: preserving communities & corridors. Defenders of Wildlife, Washington, DC.

Mayden, R.L., and C.R. Gilbert. 1989. Notropis ludibundus (Girard) and Notropis tristis (Girard), replacement names for N. stramineus (Cope) and N. topeka (Gilbert) (Teleostei: Cypriniformes). Copeia 1989:1084-1089.

Therres, G. D. 1989. Protecting raptor habitat on private lands through voluntary agreements. Pages 197-202 in B. G. Pendleton (editor). Proceedings of the Northeast raptor management symposium and workshop. National Wildlife Federation, Washington, D.C.

Moyle, P. B., J. E. Williams, and E. D. Wikramanayake. 1989. Fish species of special concern of California. Final report submitted to California Dept. of Fish and Game, Inland Fisheries Division, Rancho Cordova. 222 pp.

Conley, Dr. Marsha R. 1989. Research and development to integrate wildlife considerations within the Land Condition Trend Analysis program at White Sands Missile Range, New Mexico. Department of Mathematical Sciences, NM State University, Las Cruces. 25 N

Malaby, S. 1989. Argemone pleiacantha ssp pinnatisecta survey and monitoring report.

Brown, B. T., et al. 1989. Changes in winter distribution of bald eagles along the Colorado River in Grand Canyon, Arizona. J. Raptor Research 23:110-113.

Ferris, C.D. 1989 (1998). Euphydryas anicia and E. chalcedona in Idaho (Lepidoptera: Nymphalidae). Journal of Research on the Lepidoptera 26(1-4):109-115.

Kerlinger, P., and C. Sutton. 1989. Black rail in New Jersey. Records of New Jersey Birds 15(2):22-26.

Olendorff, R. R., D. D. Bibles, M. T. Dean, J. R. Haugh, M. N. Kochert. 1989. Raptor habitat management under the U.S. Bureau of Land Management Multiple-use Mandate. Raptor Research Reports. 8:1-80.

Reid, F. A. 1989. Differential habitat use by waterbirds in a managed wetland complex. University of Missouri, Columbia, Missouri. Ph.D. dissertation. 243 pp.

Straub, R. W. 1989. Red-winged blackbird damage to sweet corn in relation to infestations of European corn borer (Lepidoptera: Pyralidae). J. Econ. Entomol. 82:1406-1410.

Wronecki, P. P., R. A. Dolbeer, and T. W. Seamans. 1989. Field trials of alpha-chloralose and DRC-1339 for reducing numbers of herring gulls. U.S. For. Serv. Gen. Tech. Rep. RM-171:148-153.

Askham, L. R., and J. K. Fellman. 1989. The use of DMA to reduce robin predation on cherries. U. S. For. Serv. Gen. Tech. Rep. RM-171:116-119.

Caldwell, M.M. and J.H. Richards. 1989. Hydraulic lift: water efflux from upper roots improves effectiveness of water uptake by deep roots. Oecologia. 79:1-5.

Davis, R., and S. J. Bissell. 1989. Distribution of Abert's squirrel (SCIURUS ABERTI) in Colorado: evidence for a recent expansion of range. Southwest. Nat. 34:306-309.

Harte, J., and E. Hoffman. 1989. Possible effects of acidic deposition on a Rocky Mountain population of the tiger salamander AMBYSTOMA TIGRINUM. Conservation Biology 3:149-158.

Macartney, J. M. 1989. Diet of the northern Pacific rattlesnake, Crotalus viridis oreganus, in British Columbia. Herpetologica 45:299-304.

Pollock, K. H., C. T. Moore, W. R. Davidson, F. E. Kellogg, and G. L. Doster. 1989. Survival rates of bobwhite quail based on band recovery analysis. Journal of Wildlife Management 53:1-6.

Szaro, R.C. Riparian forest and scrubland community types of Arizona and New Mexico. Desert Plants 9(3-4).

Burch, J.B. 1989. North American Freshwater Snails. Malacological Publications: Hamburg, Michigan. 365 pp.

Gullion, G. 1989. The ruffed grouse. NorthWord. 144 pp.

Virginia Society of Ornithology. 1989. Virginia's breeding birds: an atlas workbook. William Byrd Press, Richmond, Virginia.

Carvacho, A., et al. 1989. Sterna antillarum browni en el Golfo de California: observaciones sobre una colonia reproductora en una zona vulnerable al impacto turistico. Southwestern Naturalist 34:124-130.

Frederick, P. C., and M. W. Collopy. 1989. Nesting success of five ciconiiform species in relation to water conditions in the Florida Everglades. Auk 106:625-634.

Bureau of Land Management. 1989. Fisheries habitat management on public land. Washington, D.C.

Jones, J. K., Jr. 1989. Distribution and systematics of bats in the Lesser Antilles. Pages 645-660 in C. A. Woods, ed. Biogeography of the West Indies. Sandhill Crane Press, Gainesville, Florida.

Mills, G. S., J. B. Dunning, Jr., and J. M. Bates. 1989. Effects of urbanization on breeding birds community structure in southwestern desert habitats. Condor 91:416-428.

Robert, M., R. McNeil, and A. Leduc. 1989. Conditions and significance of night feeding in shorebirds and other water birds in a tropical lagoon. Auk 106:94-101.

Gould-Falzone, K. 1989. Memorandum through Wildlife Biologist chief, Environmental Office for Director EL, subject: survey for grama grass cactus. Hand-dated 8 Jun 89. . 2 p.

Uihlien, W.B., III and A.L. Gennaro. 1989. Avifauna on the Ladd S. Gordon Wildlife Area: their seasonality, distribution, breeding status, and patterns of usage. Report to NM Dept. of Game and Fish, Nongame Program.

Strong, P. I. V., and J. A. Bissonette. 1989. Feeding and chick-rearing areas of common loons. J. Wildl. Manage. 53:72-76.

Dunmire, W. The New Mexico Nature Conservancy Field Office, 107 Cienega St, Santa Fe, NM 87501. (505)988-3867.

Baird, K.J., and J.P. Rieger. 1989. A restoration design for Least Bell's Vireo habitat in San Diego County. USDA Forest Service, Gen. Tech. Rep. PSW-110.

King, F. W., and R. L. Burke, editors. 1989. Crocodilian, tuatara, and turtle species of the world: a taxonomic and geographic reference. Association of Systematics Collections, Washington, D.C. 216 pp.

Rhea, B. Wagner, S. (1989) Final Report, Spotted Owl Survey on the Lincoln National Forest. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 131 p.

Hammerson, G. A. 1989. A field survey of amphibians in the Rocky Mountains of Colorado, August 1989. Report to the Colorado Division of Wildlife and the Colorado Natural Areas Program. 53 pp.

Serrentino, P. 1989. A survey of breeding northern harriers (Circus cyaneus) on Block Island, 1989. Unpublished report submitted to Rhode Island Division of Fish and Wildlife. West Kingston, Rhode Island.

Burger, J., and R. T. Zappalorti. 1989. Habitat use by pine snakes (Pituophis melanoleucus) in the New Jersey Pine Barrens: individual and sexual variation. J. Herpetol. 23:68-73.

DeBenedictis, P.A. 1989. Gleanings from the technical literature: recent studies on some water birds. Birding 21(3):166-168.

Griffith, J. S. and T. R. Tiersch. 1989. Ecology of fishes in Redfield Canyon, Arizona, with emphasis on Gila robusta intermedia. Southwestern Naturalist 34:131-134.

McKenzie, P. M., and R. E. Noble. 1989. Sight records for Connecticut warbler (OPORORNIS AGILIS) and yellow-throated vireo (VIREO FLAVIFRONS) in Puerto Rico. Florida Field Nat. 17:69-72.

Thrailkill, J., and M. A. Bias. 1989. Diets of breeding and nonbreeding California spotted owls. J. Raptor Res. 23:39-41.

Dunmire, W.W. 1989. Potential biological special management areas in the Roswell Resource Area, Bureau of Land Management. Unpubl. report to BLM, Roswell, NM.

Novak, P. 1989. Breeding ecology and status of loggerhead shrike (LANIUS LUDOVICIANUS) in New York. Master's thesis, Cornell Univ., Ithaca, New York.

Ordonez, V. October 4, 1989. Letter regarding results of Aster laevis var guadalupensis survey. Guadalupe Ranger District, Carlsbad, NM.

Brooks, R. T. 1989. Status and trends of raptor habitat in the Northeast. Pages 123-32 in B. G. Pendleton (editor) Proc. Northeast raptor management symposium and workshop. National Wildlife Federation, Washington, D.C.

Finch, D. 1989b. Habitat use and habitat overlap of riparian birds in three elevational zones. Ecology 70:866-880.

Klimkiewicz, M.K., and A.G. Futcher. 1989. Longevity records of North American birds, Supplement 1. Journal of Field Ornithology 60:469-494.

Olson, D. 1989. Predation on breeding western toads (Bufo boreas). Copeia 1989:391-397.

Venables, A., and M. W. Collopy. 1989. Seasonal foraging and habitat requirements of Red-headed Woodpeckers in north-central Florida. Florida Game Fresh Water Fish Comm. Nongame Wildlife Program Final Report Project no. GFC-84-006.