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Volumn 34, Issue 3, 2011, Pages 319-346

Standardized North American marsh bird monitoring protocol

Author keywords

bitterns; call broadcast surveys; detection probability; marsh birds; rails; tape playback

Indexed keywords

COHORT ANALYSIS; MARSH; POPULATION ESTIMATION; POPULATION MODELING; PROBABILITY; SPECIES CONSERVATION; STANDARDIZATION; WATERFOWL;

EID: 80054924271     PISSN: 15244695     EISSN: None     Source Type: Journal    
DOI: 10.1675/063.034.0307     Document Type: Article
Times cited : (156)

References (63)
  • 1
    • 50649105935 scopus 로고    scopus 로고
    • A novel field evaluation of the effectiveness of distance and independent observer sampling to estimate aural avian detection probabilities
    • Alldredge, M. W., K. Pacifici and T. R. Simons. 2008. A novel field evaluation of the effectiveness of distance and independent observer sampling to estimate aural avian detection probabilities. Journal of Applied Ecology 45: 1349-1356.
    • (2008) Journal of Applied Ecology , vol.45 , pp. 1349-1356
    • Alldredge, M.W.1    Pacifici, K.2    Simons, T.R.3
  • 2
    • 33947314870 scopus 로고    scopus 로고
    • Time-of-detection method for estimating abundance from point-count surveys
    • DOI 10.1642/0004-8038(2007)124[653:TMFEAF]2.0.CO;2
    • Alldredge, M. W., K. H. Pollock, T. R. Simons, J. A. Col-lazo and S. A. Shriner. 2007a. Time-of-detection method for estimating abundance from point count surveys. Auk 124: 653-664. (Pubitemid 46799141)
    • (2007) Auk , vol.124 , Issue.2 , pp. 653-664
    • Alldredge, M.W.1    Pollock, K.H.2    Simons, T.R.3    Collazo, J.A.4    Shriner, S.A.5
  • 3
    • 43249122257 scopus 로고    scopus 로고
    • A field evaluation of distance measurement error in auditory avian point count surveys
    • Alldredge, M. W., T. R. Simons and K. H. Pollock. 2007b. A field evaluation of distance measurement error in auditory avian point count surveys. Journal of Wildlife Management 71: 2759-2766.
    • (2007) Journal of Wildlife Management , vol.71 , pp. 2759-2766
    • Alldredge, M.W.1    Simons, T.R.2    Pollock, K.H.3
  • 4
    • 0036816033 scopus 로고    scopus 로고
    • The effectiveness of call-response surveys for detecting least bitterns
    • Bogner, H. E. and G. A. Baldassarre. 2002. The effectiveness of call-response surveys for detecting least bitterns. Journal of Wildlife Management 66: 976-984. (Pubitemid 35456675)
    • (2002) Journal of Wildlife Management , vol.66 , Issue.4 , pp. 976-984
    • Bogner, H.E.1    Baldassarre, G.A.2
  • 6
    • 0002326333 scopus 로고
    • Summarizing remarks: Environmental influences
    • Burnham, K. P. 1981. Summarizing remarks: Environmental influences. Studies in Avian Biology 6: 324-325.
    • (1981) Studies in Avian Biology , vol.6 , pp. 324-325
    • Burnham, K.P.1
  • 7
    • 0002390481 scopus 로고
    • The North American breeding bird survey
    • Bystrak, D. 1981. The North American breeding bird survey. Studies in Avian Biology 6: 34-41.
    • (1981) Studies in Avian Biology , vol.6 , pp. 34-41
    • Bystrak, D.1
  • 8
    • 0012433654 scopus 로고
    • Virginia rail (Rallus limicola)
    • (A. Poole, P. Stettenheim and F. Gill, Eds.). The Academy of Natural Sciences, Philadelphia, Pennsylvania
    • Conway, C. J. 1995. Virginia Rail (Rallus limicola). In The birds of North America. No. 173. (A. Poole, P. Stettenheim and F. Gill, Eds.). The Academy of Natural Sciences, Philadelphia, Pennsylvania.
    • (1995) The Birds of North America. No. 173
    • Conway, C.J.1
  • 9
    • 33845420818 scopus 로고    scopus 로고
    • A unified strategy for monitoring changes in abundance of birds associated with north american tidal marshes
    • Conway, C. J. and S. Droege. 2006. A Unified Strategy for Monitoring Changes in Abundance of Birds Associated with North American Tidal Marshes. Studies in Avian Biology 32: 382-397.
    • (2006) Studies in Avian Biology , vol.32 , pp. 382-397
    • Conway, C.J.1    Droege, S.2
  • 10
    • 0027949993 scopus 로고
    • Nesting success and survival of Virginia rails and soras
    • Conway, C. J., W. R. Eddleman and S. H. Anderson. 1994. Nesting success and survival of Virginia Rails and Soras. Wilson Bulletin 106: 466-473. (Pubitemid 2152634)
    • (1994) Wilson Bulletin , vol.106 , Issue.3 , pp. 466-473
    • Conway, C.J.1    Eddleman, W.R.2    Anderson, S.H.3
  • 13
    • 20444377746 scopus 로고    scopus 로고
    • Effectiveness of call-broadcast surveys for monitoring marsh birds
    • Conway, C. J. and J. P. Gibbs. 2005. Effectiveness of call-broadcast surveys for monitoring marsh birds. Auk 122: 26-35. (Pubitemid 40793126)
    • (2005) Auk , vol.122 , Issue.1 , pp. 26-35
    • Conway, C.J.1    Gibbs, J.P.2
  • 14
    • 79959967963 scopus 로고    scopus 로고
    • Summary of the intrinsic and extrinsic factors affecting detection probability of marsh birds
    • Conway, C. J. and J. P. Gibbs. 2011. Summary of the intrinsic and extrinsic factors affecting detection probability of marsh birds. Wetlands 31: 403-411.
    • (2011) Wetlands , vol.31 , pp. 403-411
    • Conway, C.J.1    Gibbs, J.P.2
  • 15
    • 77749260287 scopus 로고    scopus 로고
    • Development and field-testing of survey methods for a continental marsh bird monitoring program in North America
    • USGS Arizona Cooperative Fish and Wildlife Research Unit, Tucson, Arizona accessed 22 March 2011
    • Conway, C. J. and C. Nadeau. 2006. Development and field-testing of survey methods for a continental marsh bird monitoring program in North America. Wildlife Research Report # 2005-11. USGS Arizona Cooperative Fish and Wildlife Research Unit, Tucson, Arizona. http://ag.arizona.edu/research/azfw-ru/cjc/, accessed 22 March 2011.
    • (2006) Wildlife Research Report # 2005-11
    • Conway, C.J.1    Nadeau, C.2
  • 16
    • 77956477064 scopus 로고    scopus 로고
    • The effects of con-specific and heterospecific call-broadcast on detection probability of marsh birds in North America
    • Conway, C. J. and C. P. Nadeau. 2010. The effects of con-specific and heterospecific call-broadcast on detection probability of marsh birds in North America. Wetlands 30: 358-368.
    • (2010) Wetlands , vol.30 , pp. 358-368
    • Conway, C.J.1    Nadeau, C.P.2
  • 17
    • 77957729183 scopus 로고    scopus 로고
    • Fire helps restore natural disturbance regime to benefit rare and endangered marsh birds endemic to Colorado River
    • Conway, C. J., C. P. Nadeau and L. Piest. 2010. Fire helps restore natural disturbance regime to benefit rare and endangered marsh birds endemic to Colorado River. Ecological Applications 20: 2024-2035.
    • (2010) Ecological Applications , vol.20 , pp. 2024-2035
    • Conway, C.J.1    Nadeau, C.P.2    Piest, L.3
  • 18
    • 55949129349 scopus 로고    scopus 로고
    • Status and habitat use of the California black rail in the southwestern U.S.A
    • Conway, C. J. and C. Sulzman. 2007. Status and habitat use of the California black rail in the southwestern U.S.A. Wetlands 27: 987-998.
    • (2007) Wetlands , vol.27 , pp. 987-998
    • Conway, C.J.1    Sulzman, C.2
  • 19
    • 1942486444 scopus 로고    scopus 로고
    • Factors affecting detection probability of California black rails
    • DOI 10.2193/0022-541X(2004)068[0360:FADPOC]2.0.CO;2
    • Conway, C. J., C. Sulzman and B. A. Raulston. 2004. Factors affecting detection probability of California Black Rails. Journal of Wildlife Management 68: 360-370. (Pubitemid 38504350)
    • (2004) Journal of Wildlife Management , vol.68 , Issue.2 , pp. 360-370
    • Conway, C.J.1    Sulzman, C.2    Raulston, B.E.3
  • 20
    • 0012109870 scopus 로고    scopus 로고
    • COSEWIC Committee on the Status of Endangered Wildlife in Canada, Canadian Wildlife Service, Ottawa, Ontario, Canada
    • COSEWIC. 2002. Canadian Species at Risk, May 2002. Committee on the Status of Endangered Wildlife in Canada. Canadian Wildlife Service, Ottawa, Ontario, Canada.
    • (2002) Canadian Species at Risk, May 2002
  • 22
    • 80054931363 scopus 로고    scopus 로고
    • Norma Oficial Mexicana NOM-059-ECOL-2001, Proteccion ambi-ental-Especies nativas de Mexico de flora y fauna sil-vestres-Categoriosde riesgo y especificaciones para su inclusion, exclusion o cambio-Lista de especies en riesgo
    • 2002 Diario Oficial de la Federacion 6 Marzo
    • Diario Oficial de la Federacion. 2002. Norma Oficial Mexicana NOM-059-ECOL-2001, Proteccion ambi-ental-Especies nativas de Mexico de flora y fauna sil-vestres-Categoriosde riesgo y especificaciones para su inclusion, exclusion o cambio-Lista de especies en riesgo. Secretaria de Medio Ambiente y Recursos Naturales, 6 Marzo 2002.
    • (2002) Secretaria de Medio Ambiente y Recursos Naturales
  • 23
    • 0344677441 scopus 로고
    • Black Rail (Laterallus jamaicensis)
    • (A. Poole, Ed.). Cornell Lab of Ornithology, Ithaca, New York accessed 22 March 2011
    • Eddleman, W. R., R. E. Flores and M. Legare. 1994. Black Rail (Laterallus jamaicensis). In The Birds of North America Online. No. 123. (A. Poole, Ed.). Cornell Lab of Ornithology, Ithaca, New York. http://bna.birds.cornell.edu/bna/ species/123doi:10.2173/bna.123, accessed 22 March 2011.
    • (1994) The Birds of North America Online. No. 123
    • Eddleman, W.R.1    Flores, R.E.2    Legare, M.3
  • 25
    • 0036284495 scopus 로고    scopus 로고
    • Species occurrence of marsh birds at Cape Cod National Seashore, Massachusetts
    • Erwin, R. M., C. J. Conway and S. W. Hadden. 2002. Species occurrence of marsh birds at Cape Code National Seashore, Massachusetts. Northeastern Naturalist 9: 1-12. (Pubitemid 34629743)
    • (2002) Northeastern Naturalist , vol.9 , Issue.1 , pp. 1-12
    • Erwin, R.M.1    Conway, C.J.2    Hadden, S.W.3
  • 26
    • 0036091816 scopus 로고    scopus 로고
    • A removal model for estimating detection probabilities from point-count surveys
    • Farnsworth, G. L., K. H. Pollock, J. D. Nichols, T. R. Simons, J. E. Hines and J. R. Sauer. 2002. A removal model for estimating detection probabilities from point-count surveys. Auk 119: 414-425. (Pubitemid 34536346)
    • (2002) Auk , vol.119 , Issue.2 , pp. 414-425
    • Farnsworth, G.L.1    Pollock, K.H.2    Nichols, J.D.3    Simons, T.R.4    Hines, J.E.5    Sauer, J.R.6
  • 27
    • 0027455930 scopus 로고
    • Call-response surveys for monitoring breeding waterbirds
    • Gibbs, J. P. and S. M. Melvin. 1993. Call-response surveys for monitoring breeding waterbirds. Journal of Wildlife Management 57: 27-34. (Pubitemid 23401732)
    • (1993) Journal of Wildlife Management , vol.57 , Issue.1 , pp. 27-34
    • Gibbs, J.P.1    Melvin, S.M.2
  • 28
    • 0012387484 scopus 로고
    • American bittern (Botaurus lentiginosus)
    • (A. Poole, P. Stettenheim and F. Gill, Eds.). The Academy of Natural Sciences, Philadelphia, Pennsylvania
    • Gibbs, J. P., S. Melvin and F. A. Reid. 1992. American Bittern (Botaurus lentiginosus). In The Birds of North America. No. 18. (A. Poole, P. Stettenheim and F. Gill, Eds.). The Academy of Natural Sciences, Philadelphia, Pennsylvania.
    • (1992) The Birds of North America. No. 18.
    • Gibbs, J.P.1    Melvin, S.2    Reid, F.A.3
  • 29
    • 43249126977 scopus 로고    scopus 로고
    • In defense of indices: The case of bird surveys
    • DOI 10.2193/2007-294
    • Johnson, D. H. 2008. In defense of indices: The case of bird surveys. Journal of Wildlife Management 72: 857-868. (Pubitemid 351656357)
    • (2008) Journal of Wildlife Management , vol.72 , Issue.4 , pp. 857-868
    • Johnson, D.H.1
  • 31
    • 0030474210 scopus 로고    scopus 로고
    • First-time observer effects in the North American Breeding Bird Survey
    • Kendall, W. L., B. G. Peterjohn and J. R. Sauer. 1996. First-time observer effects in the North American Breeding Bird Survey. Auk 113: 823-829. (Pubitemid 27006124)
    • (1996) Auk , vol.113 , Issue.4 , pp. 823-829
    • Kendall, W.L.1    Peterjohn, B.G.2    Sauer, J.R.3
  • 32
    • 0019278037 scopus 로고
    • Organochlorine residues and shell thickness in eggs of clapper rail, common gallinule, purple gallinule, and limpkin (class Aves), Eastern and Southern United States, 1972-74
    • Klaas, E. E., H. M. Ohlendorf and E. Cromartie. 1980. Organochlorine residues and shell thicknesses in eggs of the Clapper Rail, Common Gallinule, Purple Gallinule, and Limpkin (Class Aves), eastern and southern United States, 1972-74. Pesticides Monitoring Journal 14: 90-94. (Pubitemid 11125941)
    • (1980) PESTIC. MONIT. J. , vol.14 , Issue.3 , pp. 90-94
    • Klaas, E.E.1    Ohlendorf, H.M.2    Cromartie, E.3
  • 33
    • 7744234746 scopus 로고    scopus 로고
    • How well do consistently monitored Breeding Bird Survey routes represent the environments of the conterminous United States?
    • Lawler, J. J. and R. J. O'Connor. 2004. How well do consistently monitored breeding bird survey routes represent the environments of the conterminous United States? Condor 106: 801-814. (Pubitemid 39459679)
    • (2004) Condor , vol.106 , Issue.4 , pp. 801-814
    • Lawler, J.J.1    O'Connor, R.J.2
  • 34
    • 0032900190 scopus 로고    scopus 로고
    • The effectiveness of tape playback in estimating black rail density
    • Legare, M. L., W. R. Eddleman, P. A. Buckley and C. Kelly. 1999. The effectiveness of tape playback in estimating Black Rail density. Journal of Wildlife Management 63: 116-125. (Pubitemid 29066964)
    • (1999) Journal of Wildlife Management , vol.63 , Issue.1 , pp. 116-125
    • Legare, M.L.1    Eddleman, W.R.2    Buckley, P.A.3    Kelly, C.4
  • 35
    • 0007724841 scopus 로고    scopus 로고
    • Using avian communities to evaluate salt marsh restoration
    • (D. G. Casagrande, Ed.). Yale School of Forestry and Environmental Studies Bulletin Series 100, New Haven, Connecticut
    • Lewis, C. and D. G. Casagrande. 1997. Using avian communities to evaluate salt marsh restoration. Pages 204-236 in Restoration of an Urban Salt Marsh (D. G. Casagrande, Ed.). Yale School of Forestry and Environmental Studies Bulletin Series 100, New Haven, Connecticut.
    • (1997) Restoration of An Urban Salt Marsh , pp. 204-236
    • Lewis, C.1    Casagrande, D.G.2
  • 36
    • 0031980585 scopus 로고    scopus 로고
    • Estimating population change from count data: Application to the North American Breeding Bird Survey
    • Link, W. A. and J. R. Sauer. 1998. Estimating population change from count data: application to the North American Breeding Bird Survey. Ecological Applications 8: 258-268. (Pubitemid 28209602)
    • (1998) Ecological Applications , vol.8 , Issue.2 , pp. 258-268
    • Link, W.A.1    Sauer, J.R.2
  • 37
    • 0000989596 scopus 로고    scopus 로고
    • Estimating site occupancy rates when detection probabilities are less than one
    • MacKenzie, D. I., J. D. Nichols, G. B. Lachman, S. Droege, J. A. Royle and C. A. Langtimm. 2002. Estimating site occupancy rates when detection probabilities are less than one. Ecology 83: 2248-2255. (Pubitemid 36524763)
    • (2002) Ecology , vol.83 , Issue.8 , pp. 2248-2255
    • MacKenzie, D.I.1    Nichols, J.D.2    Lachman, G.B.3    Droege, S.4    Royle, J.A.5    Langtimm, C.A.6
  • 38
    • 15444361443 scopus 로고
    • King rail (Rallus elegans)
    • (A. Poole, P. Stetten-heim and F. Gill, Eds.). The Academy of Natural Sciences, Philadelphia, Pennsylvania
    • Meanley, B. 1992. King Rail (Rallus elegans). In The Birds of North America. No. 3. (A. Poole, P. Stetten-heim and F. Gill, Eds.). The Academy of Natural Sciences, Philadelphia, Pennsylvania.
    • (1992) The Birds of North America. No. 3.
    • Meanley, B.1
  • 39
    • 84861349455 scopus 로고    scopus 로고
    • Variation in clapper rail and least bittern detection probability among tidal stages on the northern coast of the gulf of mexico
    • U.S. Geological Survey, Arizona Cooperative Fish and Wildlife Research Unit, Tucson, Arizona accessed 22 March 2011
    • Nadeau, C. P., C. J. Conway, M. A. Conway and J. Rein-man. 2010. Variation in Clapper Rail and Least Bittern Detection Probability among Tidal Stages on the Northern Coast of the Gulf of Mexico. Wildlife Research Report #2010-01, U.S. Geological Survey, Arizona Cooperative Fish and Wildlife Research Unit, Tucson, Arizona. http://ag.arizona.edu/re-search/azfwru/cjc/, accessed 22 March 2011.
    • (2010) Wildlife Research Report #2010-01
    • Nadeau, C.P.1    Conway, C.J.2    Conway, M.A.3    Rein-Man, J.4
  • 40
    • 52749091093 scopus 로고    scopus 로고
    • Maximizing detection probability of wetland-dependent birds during point-count surveys in northwestern Florida
    • Nadeau, C. P., C. J. Conway, B. S. Smith and T. E. Lewis. 2008. Maximizing detection probability of wetland-dependent birds during point-count surveys in northwestern Florida. Wilson Journal of Ornithology 120: 513-518.
    • (2008) Wilson Journal of Ornithology , vol.120 , pp. 513-518
    • Nadeau, C.P.1    Conway, C.J.2    Smith, B.S.3    Lewis, T.E.4
  • 41
    • 62549135113 scopus 로고    scopus 로고
    • National Audubon Society National Audubon Society, New York accessed 22 March 2011
    • National Audubon Society. 2007. The 2007 Audubon Watchlist. National Audubon Society, New York. ht-tp://birds.audubon.org/2007-audubon-watchlist, accessed 22 March 2011.
    • (2007) The 2007 Audubon Watchlist
  • 42
    • 84861346603 scopus 로고    scopus 로고
    • National Weather Service National Oceanic and Atmospheric Administration, Norman, Oklahoma accessed 31 March 2011
    • National Weather Service. 2011. Beaufort Wind Scale. National Oceanic and Atmospheric Administration, Norman, Oklahoma. http://www.spc.noaa.gov/faq/ tornado/beaufort.html, accessed 31 March 2011.
    • (2011) Beaufort Wind Scale
  • 43
    • 84856716923 scopus 로고    scopus 로고
    • U.S. Geological Survey, Patuxent Wildlife Research Center, Laurel, Maryland accessed 31 March 2011
    • North American Breeding Bird Survey. 2011. U.S. Geological Survey, Patuxent Wildlife Research Center, Laurel, Maryland. http://www.pwrc.usgs.gov/ bbs/participate/training/appendixA.html, accessed 31 March 2011.
    • (2011) North American Breeding Bird Survey
  • 44
    • 0034008770 scopus 로고    scopus 로고
    • A double-observer approach for estimating detection probability and abundance from point counts
    • Nichols, J. D., J. E. Hines, J. R. Sauer, F. W. Fallon, J. E. Fal-lon and P. J. Heglund. 2000. A double-observer approach for estimating detection probability and abundance from avian point counts. Auk 117: 393-408. (Pubitemid 30231272)
    • (2000) Auk , vol.117 , Issue.2 , pp. 393-408
    • Nichols, J.D.1    Hines, J.E.2    Sauer, J.R.3    Fallon, F.W.4    Fallon, J.E.5    Heglund, P.J.6
  • 46
    • 59749087496 scopus 로고    scopus 로고
    • Effects of vegetation and background noise on the detection process in auditory avian point-count surveys
    • Pacifici, K., T. R. Simons and K. H. Pollock. 2008. Effects of vegetation and background noise on the detection process in auditory avian point-count surveys. Auk 125: 600-607.
    • (2008) Auk , vol.125 , pp. 600-607
    • Pacifici, K.1    Simons, T.R.2    Pollock, K.H.3
  • 47
    • 33847404825 scopus 로고    scopus 로고
    • Temporal variation in detection of marsh birds during broadcast of conspecific calls
    • DOI 10.1111/j.1557-9263.2006.00085.x
    • Rehm, E. M. and G. A. Baldassarre. 2007. Temporal variation in detection of marsh birds during broadcast of conspecific calls. Journal of Field Ornithology 78: 56-63. (Pubitemid 46339492)
    • (2007) Journal of Field Ornithology , vol.78 , Issue.1 , pp. 56-63
    • Rehm, E.M.1    Baldassarre, G.A.2
  • 50
    • 0036121935 scopus 로고    scopus 로고
    • Landbird counting techniques: Current practices and an alternative
    • Rosenstock, S. S., D. R. Anderson, K. M. Giesen, T. Leu-kering and M. F. Carter. 2002. Landbird counting techniques: Current practices and an alternative. Auk 119: 46-53. (Pubitemid 34231478)
    • (2002) Auk , vol.119 , Issue.1 , pp. 46-53
    • Rosenstock, S.S.1    Anderson, D.R.2    Giesen, K.M.3    Leukering, T.4    Carter, M.F.5
  • 51
    • 67650302447 scopus 로고    scopus 로고
    • Influence of tidal height on detections of breeding marsh birds along the northern Gulf of Mexico
    • Rush, S. A., E. C. Soehren, K. W. Stodola, M. S. Woodrey and R. J. Cooper. 2009. Influence of tidal height on detections of breeding marsh birds along the northern Gulf of Mexico. Wilson Journal of Ornithology 121: 399-405
    • (2009) Wilson Journal of Ornithology , vol.121 , pp. 399-405
    • Rush, S.A.1    Soehren, E.C.2    Stodola, K.W.3    Woodrey, M.S.4    Cooper, R.J.5
  • 53
    • 2342624606 scopus 로고    scopus 로고
    • Estimating population trends with a linear model: Technical comments
    • Sauer, J. R., W. A. Link and J. A. Royle. 2004. Estimating population trends with a linear model: Technical comments. Condor 106: 435-440. (Pubitemid 38587855)
    • (2004) Condor , vol.106 , Issue.2 , pp. 435-440
    • Sauer, J.R.1    Link, W.A.2    Royle, J.A.3
  • 54
    • 0033243874 scopus 로고    scopus 로고
    • Efectos de los factores temporales y ambientales en la probabilidad de detectar individuos de Laterallus jamaicensis coturniculus
    • Spear, L. B., S. B. Terrill, C. Lenihan and P. Delevoryas. 1999. Effects of temporal and environmental factors on the probability of detecting California black rails. Journal of Field Ornithology 70: 465-480. (Pubitemid 129314666)
    • (1999) Journal of Field Ornithology , vol.70 , Issue.4 , pp. 465-480
    • Spear, L.B.1    Terrill, S.B.2    Lenihan, C.3    Delevoryas, P.4
  • 55
    • 77953511708 scopus 로고    scopus 로고
    • U.S. Department of the Interior, Fish and Wildlife Service. Washington, D.C. accessed 22 March 2011
    • Stedman, S. and T. E. Dahl. 2008. Status and trends of wetlands in the coastal watersheds of the Eastern United States 1998 to 2004. U.S. Department of the Interior, Fish and Wildlife Service. Washington, D.C. http://www.fws.gov/ wetlands/-documents/gSand T/NationalReports/StatusTrends WetlandsCoastal WatershedsEasternUS1998to2004.pdf, accessed 22 March 2011.
    • (2008) Status and Trends of Wetlands in the Coastal Watersheds of the Eastern United States 1998 to 2004
    • Stedman, S.1    Dahl, T.E.2
  • 57
    • 0036118707 scopus 로고    scopus 로고
    • Towards reliable bird surveys: Accounting for individuals present but not detected
    • Thompson, W. L. 2002. Towards reliable bird surveys: Accounting for individuals present but not detected. Auk 119: 18-25 (Pubitemid 34231475)
    • (2002) Auk , vol.119 , Issue.1 , pp. 18-25
    • Thompson, W.L.1
  • 60
    • 77956917358 scopus 로고    scopus 로고
    • U.S. Fish and Wildlife Service U. S. Department of Interior, Fish and Wildlife Service, Division of Migratory Bird Management, Arlington, Virginia accessed 22 March 2011
    • U.S. Fish and Wildlife Service. 2008. Birds of Conservation Concern 2008. U. S. Department of Interior, Fish and Wildlife Service, Division of Migratory Bird Management, Arlington, Virginia. http://www.fws.gov/migra-torybirds/, accessed 22 March 2011.
    • (2008) Birds of Conservation Concern 2008
  • 61
    • 84861342104 scopus 로고    scopus 로고
    • U.S. Fish and Wildlife Service Division of Migratory Bird Management, Arlington, Virginia accessed 1 April 2011
    • U.S. Fish and Wildlife Service. 2005. The U.S. Fish and Wildlife Service's Focal Species Strategy for Migratory Birds. Division of Migratory Bird Management, Arlington, Virginia. http://www.nbii.gov/portal/server.pt?open= 512&objID=760&mode=2&in-hi-userid=2&cached=true, accessed 1 April 2011.
    • (2005) The U.S. Fish and Wildlife Service's Focal Species Strategy for Migratory Birds
  • 62
    • 84861341914 scopus 로고    scopus 로고
    • U.S. Fish and Wildlife Service Patuxent Wildlife Research Center, Laurel, Maryland accessed 22 March 2011
    • U.S. Fish and Wildlife Service. 2006. Proceedings of the 2006 Marsh Bird Monitoring Technical Workshop, March 6-8, 2006. Patuxent Wildlife Research Center, Laurel, Maryland. http://www.fws.gov/birds/water-birds/monitoring/ marshmonitoring.html, accessed 22 March 2011.
    • (2006) Proceedings of the 2006 Marsh Bird Monitoring Technical Workshop, March 6-8, 2006
  • 63
    • 67650339117 scopus 로고
    • Seasonality of vocalizations by Light-footed Clapper Rails
    • Zembal, R. and B. W. Massey. 1987. Seasonality of vocalizations by Light-footed Clapper Rails. Journal of Field Ornithology 58: 41-48.
    • (1987) Journal of Field Ornithology , vol.58 , pp. 41-48
    • Zembal, R.1    Massey, B.W.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.