Displaying 11041 - 11100 of 18347
| Year | Author | Full Citation | Reference Code |
|---|---|---|---|
| 1987 | Obbard et al. |
Obbard, M. E., et al. 1987. Furbearer harvests in North America. Pages 1007-1034 in M. Novak et al., eds. Wild furbearer management and conservation in North America. Ontario Ministry of Natural Resources and The Ontario Trappers Association. 1150 pp. |
A87OBB01NAUS |
| 1987 | Ryder et al. |
Ryder, R. A., et al. 1987. Distribution and status of the boreal owl in Colorado. Pages 169-174 in Nero, R. W., et al., eds. Biology and conservation of northern forest owls. USDA For. Serv., Gen. Tech. Rep. RM-142. |
A87RYD01NAUS |
| 1987 | USFWS |
U.S. Fish and Wildlife Service (USFWS). 6 July 1987. Federal Register. |
A87USF03NAUS |
| 1987 | Friend |
Friend, M. 1987. Field Guide to Wildlife Diseases. Vol. 1: General Field Procedures and Diseases of Migratory Birds. Fish and Wildlife Service Resource Publication 167. 225 pp. |
N87FRI01NAUS |
| 1987 | Cheskey |
Cheskey, T. 1987. Olive-sided flycatcher. Pages 250-251 in M. D. Cadman, P. F. J. Eagles, and F. M. Helleiner, editors. Atlas of the breeding birds of Ontario. Fed. Ontario Nat., University of Waterloo Press, Waterloo, Ontario. |
A87CHE01NAUS |
| 1987 | Eshelman and Cameron |
Eshelman, B.D. and G.N. Cameron. 1987. Baiomys taylori. Am. Soc. Mamm., Mammalian Species No. 285:1-7. |
A87ESH02NAUS |
| 1987 | Kersten and Piersima |
Kersten, M., T. Piersima. 1987. High levels of energy expenditure in shorebirds: metabolic adaptations to an energetically expensive way of life. Ardea 75:175-187. |
A87KER01NAUS |
| 1987 | Raphael |
Raphael, M.G. 1987. Estimating relative abundance of forest birds: simple versus adjusted counts. Wilson Bulletin 99:125-131. |
A87RAP02NAUS |
| 1987 | Findley |
Findley, J. S. 1987. The natural history of New Mexican mammals. University of New Mexico Press, Albuquerque. 164 pp. |
B87FIN01NAUS |
| 1987 | Giesen |
Giesen, K. M. 1987. Population characteristics and habitat use by Columbian Sharp-tailed Grouse in northwest Colorado. Final Report, Colorado Division of Wildlife Fed. Aid Project W-1 52-R. |
R87GIE01EHUS |
| 1987 | Furness |
Furness, R. W. 1987. The skuas. T & A D Poyser Ltd., Calton, England. 336 pp. |
B87FUR01NAUS |
| 1987 | Briggs et al. |
Briggs, K. T., W. B. Tyler, D. B. Lewis, and D. R. Carlson. 1987. Bird communities at sea off California: 1975 to 1983. Studies in Avian Biology 11:1-74. |
A87BRI01NACA |
| 1987 | Hill and Harrison |
Hill, J. E., and D. L. Harrison. 1987. The baculum in the Vespertilioninae (Chiroptera: Vespertilionidae) with a systematic review, a synopsis of Pipistrellus and Eptesicus, and the descriptions of a new genus and subgenus. Bulletin of the British Museum |
A87HIL02NAUS |
| 1987 | Martin |
Martin, J. W. 1987. Behavior and habitat use of breeding northern harriers in southwestern Idaho. Raptor Res. 21:57-66. |
A87MAR04NAUS |
| 1987 | Thompson and Colgan |
Thompson, I. D., and P. W. Colgan. 1987. Numerical responses of martens to a food shortage in northcentral Ontario. J. Wildl. Manage. 51:824-835. |
A87THO01NAUS |
| 1987 | Vogt |
Vogt, T.F. 1987. A preliminary report on threatened or endangered aquatic insects associated with lotic habitats in Illinois. Natural Lands Institute, Rockford, IL. 12pp. |
U87VOG01EHUS |
| 1987 | Dunmire |
Dunmire, W. and M. Toll. 1987. Establishment Record for Largo Mesa Research Natural Area, Gila National Forest. US Forest Service, 75 p. |
U87DUN14NMUS |
| 1987 | Dunmire |
Dunmire, W. and M. Toll. 1987. Establishment Report for McCrystal Meadow Research Natural Area, Carson National Forest. US Forest Service, 50 p. |
U87DUN10NMUS |
| 1987 | Wemmer |
Wemmer, C. M., editor. 1987. Biology and management of theCervidae: proceedings of a symposium. Smithsonian Inst. Press, Washington, D. C. 1000 pp. |
B87WEM01NAUS |
| 1987 | Schweitzer |
Schweitzer, D. F. 1987. Catocala pretiosa, the precious underwing moth: results of a global status survey with a recommendation for retention in Category 2. Report from TNC to USFWS, Newton Corner, MA. |
U87SCH01EHUS |
| 1987 | Lee and Terrell |
Lee, L. A., and J. W. Terrell. 1987. Habitat suitability index models: flathead catfish. U.S. Fish and Wildlife Service Biological Report 82(10.152). 39 pp. |
B87LEE01NAUS |
| 1987 | Burton, G. 1987. Recovering the threatened apache trout and endangered Gila trout in Arizona and New Mexico. Western Proceedings, 67th Annual Conf of the Western Assoc Fish and Wildlife Agencies, Salt Lake City, Utah. P 361. |
A87BUR02NMUS | |
| 1987 | Gehlbach and Baldridge |
Gehlbach, F. R., and R. S. Baldridge. 1987. Live blind snakes (Leptotyphlops dulcis) in eastern screech owl (Otus asio) nests: a novel commensalism. Oecologia 71:560-563. |
A87GEH01NAUS |
| 1987 | United Fish and Wildlife Service |
United Fish and Wildlife Service. 1987. Endangered and threatened species of Arizona and New Mexico. United States Fish and Wildlife Service, Dept. of the Interior. |
B87UNI01NMUS |
| 1987 | Lee and Baker |
Lee, H. K., and R. J. Baker. 1987. Cladistical analysis of chromosome evolution in pocket gophers of the Cratogeomys castanops complex (Rodentia: Geomyidae). Occas. Pap. Mus. Texas Tech Univ. 114:1-15. |
A87LEE01NAUS |
| 1987 | Roze |
Roze, V. 1987. Denning and winter range of the porcupine. Can. J. Zool. 65:981-986. |
A87ROZ01NAUS |
| 1987 | Welsh |
Welsh, D. A. 1987. Cape May Warbler. Pp. 376-377 in Atlas of the breeding birds of Ontario. (M. D. Cadman, P. F. J. Eagles, and F. M. Helleiner, eds.). Univ. of Waterloo Press, Waterloo, ON. |
A87WEL01EHUS |
| 1987 | Dunmire, W. 1987. Establishment Record for Haynes Canyon Research Natural Area, within Lincoln National Forest, Otero county, New Mexico. |
U87DUN01NMUS | |
| 1987 | Dulin |
Dulin, G. S. 1987. Pre-fledging feeding behavior and sibling rivalry in common loons. Central Michigan University, Mt. Pleasant, Michigan. M.S. thesis. |
U87DUL01NAUS |
| 1987 | Boutin and Birkenholz |
Boutin, S. and D. E. Birkenholz. 1987. Muskrat and Round-tailed Muskrat. Pages 314-324 In M. Novak, J. A. Baker, M. E. Obbard and B. Malloch (editors). Wild furbearer management and conservation in North America. Ontario Ministry of Natural Resources, Tor |
A87BOU01NACA |
| 1987 | Frederick |
Frederick, P. 1987. Chronic tidally-induced nest failure in a colony of white ibises. Condor 89:413-419. |
A87FRE01NAUS |
| 1987 | Leonard and Picman |
Leonard, M. L., and J. Picman. 1987. Nesting success and habitat selection by marsh wrens. Auk 104:491-495. |
A87LEO01NAUS |
| 1987 | O'Connell |
O'Connell, M. W. 1987. Occurrence of the boreal owl in northeastern Washington. Pages 185-188 in Nero, R. W., et al., eds. Biology and conservation of northern forest owls. USDA For. Serv., Gen. Tech. Rep. RM-142. |
A87OCO01NAUS |
| 1987 | Seal and Kreeger |
Seal, U. S., and T. J. Kreeger. 1987. Chemical immobilization of furbearers. Pages 191-215 in M. Novak et al., editors. Wild furbearer management and conservation in North America. Ontario Ministry of Natural Resources. |
A87SEA01NAUS |
| 1987 | USFWS |
U.S. Fish and Wildlife Service (USFWS). 23 December 1987. Finding on northern spotted owl petition. Federal Register 52:48552-48554. |
A87USF10NAUS |
| 1987 | U.S. Fish and Wildlife Service. 1987. Final rule to determine Cirsium vinaceum (Sacramento Mountains thistle) to be a threatened species. Federal Register 52(115): 22933-22936. |
N87FWS01NMUS | |
| 1987 | Cincotta, R.P., D.W. Vresk and R.M. Hansen. 1987. Demography of black-tailed prairie dog populations reoccupying sites treated with rodenticide. Great Basin Naturalist 47(2):339-343. |
A87CIN01NMUS | |
| 1987 | Fletcher, R. |
Fletcher, R. 1987. Willows (Salix) of Arizona and New Mexico. Range Notes No. 4. USDA-Forest Service Range Management Staff, Southwestern Region, Albuquerque, New Mexico. 38 p. |
A87FLE01NMUS |
| 1987 | Knight and Duerve |
Knight, R. A., and D. Duerve. 1987. Notes on distribution,habitat, and sexual dimorphism of Gerrhonotus kingii (Lacertilia: Anguidae). Southwest. Nat. 32:283-285. |
A87KNI01NAUS |
| 1987 | Reebs |
Reebs, S. G. 1987. Roost characteristics and roosting behavior of black-billed magpies, PICA PICA, in Edmonton, Alberta. Canadian Field-Nat. 101:519-525. |
A87REE01NAUS |
| 1987 | USFWS |
U.S. Fish and Wildlife Service (USFWS). 6 October 1987. Proposed reclassification of the Gila trout (Salmo gilae) [sic] from endangered to threatened. Federal Register 52:37424-37427. |
A87USF16NAUS |
| 1987 | Findley, J.S |
Findley, J.S. 1987. The natural history of New Mexican mammals. University of New Mexico Press |
B87FIN01NMUS |
| 1987 | Groschupf |
Groschupf, K. 1987. Status of the Yellow-billed Cuckoo (COCCYZUS AMERICANUS OCCIDENTALIS) in Arizona and west Texas. USFWS Rep. 20181-86-00731. Phoenix, AZ. |
R87GRO01EHUS |
| 1987 | Geissler et al. |
Geissler, P. H., et al. 1987. Mourning dove nesting: seasonal patterns and effects of September hunting. U.S. Fish and Wildlife Service Resource Publication 168. 33 pp. |
B87GEI01NAUS |
| 1987 | Briggs |
Briggs, J. L., Sr. 1987. Breeding biology of the Cascade frog, Rana cascadae, with comparisons to R. aurora and R. pretiosa. Copeia 1987:241-245. |
A87BRI01NAUS |
| 1987 | Hoagland and Davis |
Hoagland, K.E., and G.M. Davis. 1987. The succineid snail fauna of Chittenango Falls, New York: taxonomic status with comparisons to other revelant taxa. Proceedings of The Academy of Natural Sciences of Philadephia 139:465-526. |
A87HOA01MHUS |
| 1987 | Matthews |
Matthews, W. J. 1987. Geographic variation in Cyprinella lutrensis (Pisces: Cyprinidae) in the United States, with notes on Cyprinella lepida. Copeia 1987:616-637. |
A87MAT01NAUS |
| 1987 | Unitt, P. 1987. Empidonax traillii extimus: an endangered subspecies. Western Birds 18:137-162. |
A87UNI01NMUS | |
| 1987 | Santa Fe |
Santa Fe National Forest. 1987. Environmental Impact Statement, Santa Fe National Forest, Santa Fe Watershed Research Natural Area. US Forest Service, 3 p. |
U87SFN01NMUS |
| 1987 | Allen |
Allen, A. W. 1987. Habitat suitability index models: barred owl. U.S. Fish Wildl. Serv. Biol. Rep. 82(10.143). 17 pp. |
B87ALL01NAUS |
| 1987 | Dunmire |
Dunmire, W. and M. Toll. 1987. Establishment Record for Upper McKittrick Research Natural Area, Lincoln National Forest. US Forest Service, 127 p. |
U87DUN13NMUS |
| 1987 | Garrett and Barker |
Garrett, J. M., and D. G. Barker. 1987. A Field Guide to Reptiles and Amphibians of Texas. Texas Monthly Press, Austin, Texas. 225 pp. |
B87GAR01NAUS |
| 1987 | Scott Jr., N., C. Ramotnik, M. Altenbach, B. Smith |
Scott Jr., N., C. Ramotnik, M. Altenbach, and B. Smith. 1987. Distribution and ecological requirements of endemic salamanders in relation to forestry management, summary of 1987 activities, Part 2: Santa Fe National Forest. U.S. Fish and Wildlife Service: |
U87SCO02NMUS |
| 1987 | Lincoln National Forest. 1987. Map and note from Jeff to John Peterson with Northern Goshawk location and information. |
M87LNF01NMUS | |
| 1987 | Merritt |
Merritt, J. F. 1987. Guide to the mammals of Pennsylvania. University of Pittsburgh, Pittsburgh, PA. |
B87MER01NAUS |
| 1987 | Carlson and White |
Carlson, D. C. and E. M. White. 1987. Effects of prairie dogs on mound soils. Soil Sci. Soc. Am. J. 51:389-3. |
A87CAR05NAUS |
| 1987 | Gwynn |
Gwynn, J. V. 1987. Wildlife disease investigation. Pages 98-106 in Virginia Wildlife Investigations. Virginia Department of Game and Inland Fish., Richmond, Virginia. |
A87GWY01NAUS |
| 1987 | Manuwal et al. |
Manuwal, D.A., M.H. Huff, M.R. Bauer, C.B. Chappell, and K. Hegstad. 1987. Summer birds of the upper subalpine zone of Mount Adams, Mount Rainier, and Mount St. Helens, Washington. Northwest Science 61:82-92. |
A87MAN01NAUS |
| 1987 | Ryan and Renken |
Ryan, M.R., and R.B. Renken. 1987. Habitat use by breeding Willets in the northern Great Plains. Wilson Bull. 99(2):175-189. |
A87RYA01NAUS |
| 1987 | White and Seginak |
White, D. H., and J. T. Seginak. 1987. Cave gate designs for use in protecting endangered bats. Wildlife Society Bull. 15:445-449. |
A87WHI01NAUS |