Sandilands, A. P., and C. A. Campbell. 1988. Status report on the Least Bittern, IXOBRYCHUS EXILIS. Committee on the Status of Endangered Wildlife in Canada, Ottawa (COSEWIC), Ontario. 34 pp.

Jehl, J. R. 1988. Biology of the Eared Grebe and Wilson's Phalarope in the nonbreeding seson: a study of adaptations to saline lakes. Cooper Ornithol. Soc., Studies in Avian Biology No. 12. iv + 74 pp.

Knight, P. 1988. Recovery plan for Zuni fleabane (Erigeron rhizomatus cronquist). Unpub. report for U.S. Fish & Wildlife Service - region 2, Albuquerque, NM.

Root, T. 1988. Atlas of wintering North American birds: An analysis of Christmas Bird Count data. University of Chicago Press. 336 pp.

Brandauer, N.E. 1988. Family Oreohelicidae (Gastropoda: Pulmonata) in Colorado. Natural History Inventory of Colorado 9:1-32.

Drilling, N. E., and C. F. Thompson. 1988. Natal and breeding dispersal in house wrens (TROGLODYTES AEDON). Auk 105:480-491.

Groth, J. G. 1988. Resolution of cryptic species in Appalachian red crossbills. Condor 90:745-760.

Clayton, P. 1988. Sensitive threatened and endangered plant data form for Pediocactus (Toumeya) papyracanthus. Las Cruces/Lordsburg Resource Area, Las Cruces District BLM, May 23, 1988.

Salas, D. (1988) Assessment of Sacramento Mountain Salamander, Scott Able Planning Area and Surrounding Habitat Data Sheet. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 4 p.

Kenagy, G. J., and B. M. Barnes. 1988. Seasonal reproductive patterns in four coexisting rodent species from the Cascade Mountains. J. Mamm. 69:274-292.

Taylor, I. R., A. Dowell, T. Irving, I. K. Langfor, and G. Shaw. 1988. The distribution and abundance of the barn owl TYTO ALBA in southwest Scotland. Scottish Birds. 15:329-35.

Fitchel, C. 1988. 1988 status survey of the loggerhead shrike in Vermont. Unpubl. report, Agency of Natural Resources, Waterbury, Vermont.

Plage, P. J. 1988. Upland Sandpiper project: 1987 breeding survey. New Jersey Department of Fish, Game and Wildlife, Spec. Report, Trenton, New Jersey.

Skaggs, W.R. Raitt, R.J. (1988) A Spotted Owl Inventroy on the Lincoln National Forest, Sacrament Division: 1988. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 13 p.

Schwantje, H. M. 1988. Causes of bighorn sheep mortality and dieoff--literature review. Working Report No. WR-35, Wildlife Branch, British Columbia Ministry of Environment, Victoria, BC.

Buhnerkempke, J. E., and R. L. Westemeier. 1988. Breeding biology and habitat of upland sandpipers on prairie-chicken sanctuaries in Illinois, USA. Trans. Ill. State Acad. Sci. 81:153-162.

Finch, D. M. and R. T. Reynolds. 1988. Bird response to understory variation and conifer succession in aspen forests. Pp. 87-96 in J. Emerick et al., editors. Issues and Technology in the Management of Impacted Wildlife. Proceedings of a National Symposiu

Haig, S.M. and L.W. Oring. 1988b. Mate, site, and territory fidelity in piping plovers. Auk 105:268-277.

Maser, C., and Z. Maser. 1988. Mycophagy of red-backed voles, CLETHRIONOMYS CALIFORNICUS and C. GAPPERI. Great Basin Nat. 48:269-273.

Peet, R.K., M.G. Barbour, and W.D. Billings. 1988. North American terrestrial vegetation. Cambridge University Press, Cambridge, Massachusetts.

Sidner, R., and R. Davis. 1988. Records of nectar-feeding bats in Arizona. Southwest Nat. 33:493-495.

U.S. Fish and Wildlife Service (USFWS). 1988. Atlantic Coast Piping Plover Recovery Plan. U.S. Fish and Wildlife Service, Newton, MA. 77 pp.

Young, L. S., J. G. Grenshaw, and L. L. Grenshaw. 1988. Food caching by a short-eared owl. Murrelet 69:39.

Boydstun, C. P., and C. A. DeYoung. 1988. Movements of white-tipped doves in southern Texas. Southwest. Nat. 33:365-367.

Fischer, D. L. 1988. First records of the glaucous-winged gull in Utah. Great Basin Nat. 48:298-300.

Hershler, R and J. J. Landye. 1988. Arizona Hydrobiidae (Prosobranchia: Rissoacea). Smithsonian contributions to zoology. Num. 459:1-63.

Knopf, F.L., J.A. Sedgwick, and R.W. Cannon. 1988. Guild structure of a riparian avifauna relative to seasonal cattle grazing. Journal of Wildlife Management 52:280-290.

Moyer, C. A., G. H. Adler, and R. H. Tamarin. 1988. Systematics of New England MICROTUS, with emphasis on MICROTUS BREWERI. Journal of Mammalogy 69:782-794.

Rinne, J.N. 1988. Native southwestern (USA) trouts: status, taxonomy, ecology, and conservation. Pol. Arch. hydrobiol. 35(3-4):305-320.

Sullivan, B. K. and T. Lamb. 1988. Hybridization between the toads Bufo microscaphus and Bufo woodhousii in Arizona: variation in release calls and allozymes. Herpetologica 44:325-333.

Wright, H.A. and J.S. Krammes. 1988. Effects of fire management of Southwestern natural resources, November 15-17, 1988. USDA Forest Service General Technical Report RM-191.

Manning, R. W., et al. 1988. Subspecific status of the pallid bat, ANTROZOUS PALLIDUS, in the Texas Panhandle and adjacent areas. Occas. Pap. Mus. Texas Tech Univ. 118:1-5.

Burch, J. B.. 1988. North American Freshwater snails: Introduction, Systematics, Identification, Morphology, Habitats, and Distribution. . 80 p.

Berry, C. R., Jr. 1988. Effects of cold shock on Colorado squawfish larvae. Southwestern Naturalist 33:193-197.

Ernst, C. H. 1988. Chrysemys. Cat. Am. Amph. Rep. 438: 1-8.

Jenness, R. 1988. Grasshopper sparrow. New Mexico Ornithological Society field notes. Goodman, R.A. (ed.) vol. 27, NO. 4, Aug 1 - Nov. 30, 1988. P. 49.

Baker, R. J., J. C. Patton, H. H. Genoways, and J. W. Bickham. 1988. Genic studies of Lasiurus (Chiroptera: Vespertilionidae). Occas. Pap. Mus. Texas Tech. Univ. 117:1-15.

Nesbitt, S. A. 1988. Nesting, renesting, and manipulating nesting of Florida sandhill cranes. J. Wildl. Manage. 52:758-763.

Savard, J. L. 1988. Use of nest boxes by Barrow's goldeneyes: nesting success and effect on the breeding population. Wildl. Soc. Bull. 16:125-132.

Tsipoura, N., and E. S. Morton. 1988. Song-type distribution in a population of Kentucky warblers. The Wilson Bulletin 100:9-16.

Clayton, P. 1988. Field book of Philip Clayton, BLM, LCDO.

Scorr, N.J. Ramotnik, C.A. (1988) Progress Report, Studies on the Effects of Forest Management Practives on the Sacramento Mountain Salamander, Aneides hardii. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 17 p.

Johnsgard, P. A. 1988. The quails, partridges, and francolins of the world. Oxford Univ. Press, New York. 264 pp.

Adams, R. 1988. The black tern (CHLIDONIAS NIGER) in Michigan. Unpubl. report, Kalamazoo, Michigan. 3 pp.

Knight, P. and A. Cully. 1988. 1988 section 6 report to USFWS by the New Mexico Resource Survey: Echinocereus fendleri var. kuenzleri. Pp. 83-98.

Spendelow, J. A. and S. R. Patton. 1988. National Atlas of Coastal Waterbird Colonies in the Contiguous United States: 1976-1982. U.S. Fish and Wildlife Service, Biological Report 88(5). x + 326 pp.

Brannon, R. D., R. D. Mace, and A. R. Dood. 1988. Grizzly bear mortality in the northern Continental Divide ecosystem, Montana. Wildl. Soc. Bull. 16:262-269.

Eaton, S. W. 1988. Northern Waterthrush. Pp. 408-409 IN R. F. Andrle and J. R. Carroll, editors, Atlas of breeding birds of New York state. Cornell Univ. Press, Ithaca, NY.

Haig, S.M. and L.W. Oring. 1988a. Genetic differentiation of piping plovers across North America. Auk 105:260-267.

Dunmire, W. 1988. BLM observation of T&E plants. Unpub. plant forms on Astragalus gypsodes in Yeso Hills and Chosa Draw Area. 10 pages. April-July 1988.

Smartt, R.A. and A.L. Metcalf. 1988. Pecosorbis kansasensis - distribution and ecology in eastern New Mexico. Unpub report for NM Dept Game and Fish. 30 pp.

Kerlinger, P., and M. R. Lein. 1988. Population ecology of snowy owls during winter on the Great Plains of North America. Condor 90:866-874.

Tyus, H. M., and W. L. Minckley. 1988. Migrating Mormon crickets, Anabrus simplex (Orthoptera: Tettigoniidae), as food for stream fishes. Great Basin Naturalist 48(1):25-30.

Gibbs, J. P. 1988. Forest fragmentation, mating success, and the singing behavior of the ovenbird. (SEIURUS AUROCAPILLUS) and Kentucky warbler (OPORORNIS FORMOSUS) in central Missouri. Univerity of Missouri, Columbia, Missouri. Unpublished M.S. thesis.

Rimmer, C. C., and D. E. Kaveney. 1988. The breeding status of common loons in Vermont--1988. Vermont Inst. Nat. Sci., Woodstock, Vermont. Unpublished report.

Santa Fe National Forest. 1988. Spotted Owl habitat description form 2, survey for Mexican Spotted Owl.

Tate, G.R., and S.M. Melvin. 1988. Population dynamics, habitat use, and management needs of the short-eared owl in Massachusetts. Massachusetts Division of Fish and Wildlife, Natural Heritage and Endangered Species Program, Boston, Massachusetts. Unpubli

Burger, J., et al. 1988. Hibernacula and summer den sites of pine snakes (Pituophis melanoleucus) in the New Jersey Pine Barrens. J. Herpetol. 22:425-433.

Findholt, S. L., and K. L. Diem. 1988. Status and distribution of American white pelican nesting colonies in Wyoming: an update. Great Basin Nat. 48:285-289.

Haig, S.M. and L.W. Oring. 1988c. Distribution and dispersal in the piping plover. Auk 105:630-638.