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Volumn 21, Issue 4, 2005, Pages 657-670

Trends in abundance and current status of harbor seals in Oregon: 1977-2003

Author keywords

Carrying capacity; Generalized logistic; Harbor seal; Maximum net productivity level; Optimum sustainable population; Oregon; Phoca vitulina; Status; Trend

Indexed keywords

ABUNDANCE; AERIAL PHOTOGRAPH; CARRYING CAPACITY; PINNIPED; POPULATION DISTRIBUTION; POPULATION DYNAMICS;

EID: 25844526466     PISSN: 08240469     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1748-7692.2005.tb01258.x     Document Type: Article
Times cited : (43)

References (41)
  • 1
    • 0035687642 scopus 로고    scopus 로고
    • The need to get the basics right in wildlife field studies
    • ANDERSON, D. 2001. The need to get the basics right in wildlife field studies. Wildlife Society Bulletin 29:1294-1297.
    • (2001) Wildlife Society Bulletin , vol.29 , pp. 1294-1297
    • Anderson, D.1
  • 2
    • 12744250604 scopus 로고    scopus 로고
    • Alaska marine mammal stock assessments, 2003
    • U.S. Department of Commerce
    • ANGLISS, R. P., AND K. L. LODGE. 2004. Alaska marine mammal stock assessments, 2003. U.S. Department of Commerce, NOAA Technical Memorandum NMFS-AFSC-144. 230 pp.
    • (2004) NOAA Technical Memorandum NMFS-AFSC-144
    • Angliss, R.P.1    Lodge, K.L.2
  • 4
    • 0345581227 scopus 로고    scopus 로고
    • Sustained exponential growth of grey seal at Sable Island, Nova Scotia
    • BOWEN, W. D., J. MCMILLAN AND R. MOHN. 2003. Sustained exponential growth of grey seal at Sable Island, Nova Scotia. ICES Journal of Marine Science 60:1265-1274.
    • (2003) ICES Journal of Marine Science , vol.60 , pp. 1265-1274
    • Bowen, W.D.1    McMillan, J.2    Mohn, R.3
  • 8
    • 0028180186 scopus 로고
    • Density dependence in time series observations of natural populations: Detecting stability in stochastic systems
    • DENNIS, B., AND M. TAPER. 1994. Density dependence in time series observations of natural populations: Detecting stability in stochastic systems. Ecological Monograph 64:205-224.
    • (1994) Ecological Monograph , vol.64 , pp. 205-224
    • Dennis, B.1    Taper, M.2
  • 11
    • 0000945651 scopus 로고
    • Density dependence as related to life history strategy
    • FOWLER, C. W. 1981. Density dependence as related to life history strategy. Ecology 62:602-610.
    • (1981) Ecology , vol.62 , pp. 602-610
    • Fowler, C.W.1
  • 12
    • 0000438728 scopus 로고
    • A review of density dependence in populations of large mammals
    • H. H. Genoways, ed. Plenum, New York, NY
    • FOWLER, C. W. 1987. A review of density dependence in populations of large mammals. Pages 401-441 in H. H. Genoways, ed. Current mammalogy. Plenum, New York, NY.
    • (1987) Current Mammalogy , pp. 401-441
    • Fowler, C.W.1
  • 13
    • 0032805022 scopus 로고    scopus 로고
    • Monitoring the trend of harbor seals in Prince William Sound, Alaska, after the Exxon Valdez oil spill
    • FROST, K. J., L. F. LOWRY AND J. M. VER HOEF. 1999. Monitoring the trend of harbor seals in Prince William Sound, Alaska, after the Exxon Valdez oil spill. Marine Mammal Science 15:494-506.
    • (1999) Marine Mammal Science , vol.15 , pp. 494-506
    • Frost, K.J.1    Lowry, L.F.2    Ver Hoef, J.M.3
  • 14
    • 0025262758 scopus 로고
    • Quantitative determination of optimum sustainable population level
    • GERRODETTE, T., AND D. P. DEMASTER. 1990. Quantitative determination of optimum sustainable population level. Marine Mammal Science 6:1-16.
    • (1990) Marine Mammal Science , vol.6 , pp. 1-16
    • Gerrodette, T.1    DeMaster, D.P.2
  • 15
    • 0033744926 scopus 로고    scopus 로고
    • Empirical evidence for North Pacific regime shifts in 1977 and 1989
    • HARE, S. R., AND N. J. MANTUA. 2000. Empirical evidence for North Pacific regime shifts in 1977 and 1989. Progress in Oceanography 47:103-145.
    • (2000) Progress in Oceanography , vol.47 , pp. 103-145
    • Hare, S.R.1    Mantua, N.J.2
  • 16
    • 0006629321 scopus 로고
    • Abundance and distribution of harbor seals (Phoca vitulina) in Oregon, 1975-1983
    • HARVEY, J. T., R. F. BROWN AND B. R. MATE. 1990. Abundance and distribution of harbor seals (Phoca vitulina) in Oregon, 1975-1983. Northwestern Naturalist 71:65-71.
    • (1990) Northwestern Naturalist , vol.71 , pp. 65-71
    • Harvey, J.T.1    Brown, R.F.2    Mate, B.R.3
  • 17
    • 0001106164 scopus 로고    scopus 로고
    • The population biology of marine mammals
    • R. B. Floyd, A. W. Sheppard, and P. J. De Barro eds. CSIRO Publishing, Melbourne
    • HARWOOD, J., AND P. ROHANI. 1996. The population biology of marine mammals. Pages 173-190 in R. B. Floyd, A. W. Sheppard, and P. J. De Barro eds. Frontiers of population ecology. CSIRO Publishing, Melbourne.
    • (1996) Frontiers of Population Ecology , pp. 173-190
    • Harwood, J.1    Rohani, P.2
  • 18
    • 0035043711 scopus 로고    scopus 로고
    • Correcting aerial survey counts of harbor seals (Phoca vitulina richardsi) in Washington and Oregon
    • HUBER, H. R., S. J. JEFFRIES, R. F. BROWN, R. L. DELONG AND G. VANBLARICOM. 2001. Correcting aerial survey counts of harbor seals (Phoca vitulina richardsi) in Washington and Oregon. Marine Mammal Science 17:276-293.
    • (2001) Marine Mammal Science , vol.17 , pp. 276-293
    • Huber, H.R.1    Jeffries, S.J.2    Brown, R.F.3    DeLong, R.L.4    VanBlaricom, G.5
  • 19
    • 2442453590 scopus 로고    scopus 로고
    • Examining natural population growth from near extinction: The case of the Antarctic fur seal at the South Shetlands, Antarctica
    • HUCKE-GAETE, R., L. P. OSMAN AND C. A. MORENO. 2004. Examining natural population growth from near extinction: The case of the Antarctic fur seal at the South Shetlands, Antarctica. Polar Biology 27:304-311.
    • (2004) Polar Biology , vol.27 , pp. 304-311
    • Hucke-Gaete, R.1    Osman, L.P.2    Moreno, C.A.3
  • 22
    • 0003270633 scopus 로고    scopus 로고
    • An assessment of the status of harbour seals (Phoca vitulina) in British Columbia
    • Fisheries and Oceans Canada, Ottawa, Ontario, Canada
    • OLESIUK, P. F. 1999. An assessment of the status of harbour seals (Phoca vitulina) in British Columbia. Canadian Stock Assessment Secretariat Research Document 99/33. Fisheries and Oceans Canada, Ottawa, Ontario, Canada. 130 pp.
    • (1999) Canadian Stock Assessment Secretariat Research Document 99/33
    • Olesiuk, P.F.1
  • 23
    • 0003968646 scopus 로고
    • Washington Sea Grant Program, University of Washington, Seattle, WA
    • PEARCY, W. G. 1992. Ocean ecology of North Pacific salmonids. Washington Sea Grant Program, University of Washington, Seattle, WA.
    • (1992) Ocean Ecology of North Pacific Salmonids
    • Pearcy, W.G.1
  • 24
    • 0005158273 scopus 로고
    • Abundance and distribution of harbor seals and northern sea lions in Oregon
    • PEARSON, J. P., AND B. J. VERTS. 1970. Abundance and distribution of harbor seals and northern sea lions in Oregon. Murrelet 51:1-5.
    • (1970) Murrelet , vol.51 , pp. 1-5
    • Pearson, J.P.1    Verts, B.J.2
  • 25
    • 0348108161 scopus 로고    scopus 로고
    • A new climate regime in northeast Pacific ecosystems
    • PETERSON, W. T., AND F. B. SCHWING. 2003. A new climate regime in northeast Pacific ecosystems. Geophysical Research Letters 30:1896.
    • (2003) Geophysical Research Letters , vol.30 , pp. 1896
    • Peterson, W.T.1    Schwing, F.B.2
  • 26
    • 0025645253 scopus 로고
    • Major decline in number of harbor seals, Phoca vitulina richardsi, on Tugidak Island, Gulf of Alaska
    • PITCHER, K. W. 1990. Major decline in number of harbor seals, Phoca vitulina richardsi, on Tugidak Island, Gulf of Alaska. Marine Mammal Science 6:121-134.
    • (1990) Marine Mammal Science , vol.6 , pp. 121-134
    • Pitcher, K.W.1
  • 27
    • 0013460640 scopus 로고
    • Local stability and maximum net productivity levels for a simple model of porpoise population sizes
    • U.S. Department of Commerce
    • POLACHEK, T. 1982. Local stability and maximum net productivity levels for a simple model of porpoise population sizes. U.S. Department of Commerce, NOAA Technical Memorandum, NOAA-TM-NMFS-SWFC-17. 14 pp.
    • (1982) NOAA Technical Memorandum, NOAA-TM-NMFS-SWFC-17
    • Polachek, T.1
  • 28
    • 0028978140 scopus 로고
    • Maximum net productivity level estimation for the northern fur seal (Callorhinus ursinus) population of St. Paul Island, Alaska
    • RAGEN, T. J. 1995. Maximum net productivity level estimation for the northern fur seal (Callorhinus ursinus) population of St. Paul Island, Alaska. Marine Mammal Science 11:275-300.
    • (1995) Marine Mammal Science , vol.11 , pp. 275-300
    • Ragen, T.J.1
  • 29
  • 30
    • 0000344722 scopus 로고
    • Ecology of harbor seals in the Southern California Bight
    • W.L. Halvorson and G. J. Maender, eds. Santa Barbara Museum of Natural History, Santa Barbara, CA
    • STEWART, B. S., AND P. K. YOCHEM. 1994. Ecology of harbor seals in the Southern California Bight. Pages 123-134 in W.L. Halvorson and G. J. Maender, eds. The fourth California Islands symposium: Update on the status of resources. Santa Barbara Museum of Natural History, Santa Barbara, CA.
    • (1994) The Fourth California Islands Symposium: Update on the Status of Resources , pp. 123-134
    • Stewart, B.S.1    Yochem, P.K.2
  • 31
    • 0032805433 scopus 로고    scopus 로고
    • Pinniped population dynamics in central California: Correlations with sea surface temperature and upwelling indices
    • SYDEMAN, W. J., AND S. G. ALLEN. 1999. Pinniped population dynamics in central California: Correlations with sea surface temperature and upwelling indices. Marine Mammal Science 15:446-461.
    • (1999) Marine Mammal Science , vol.15 , pp. 446-461
    • Sydeman, W.J.1    Allen, S.G.2
  • 32
    • 0027332716 scopus 로고
    • Implications of non-linear density dependence
    • TAYLOR, B. L., AND D. P. DEMASTER. 1993. Implications of non-linear density dependence. Marine Mammal Science 9:360-371.
    • (1993) Marine Mammal Science , vol.9 , pp. 360-371
    • Taylor, B.L.1    DeMaster, D.P.2
  • 33
    • 0033782115 scopus 로고    scopus 로고
    • Incorporating uncertainty into management models for marine mammals
    • TAYLOR, B. L., P. R. WADE, D. P. DEMASTER AND J. BARLOW. 2000. Incorporating uncertainty into management models for marine mammals. Conservation Biology 14:1243-1252.
    • (2000) Conservation Biology , vol.14 , pp. 1243-1252
    • Taylor, B.L.1    Wade, P.R.2    DeMaster, D.P.3    Barlow, J.4
  • 34
    • 0038125015 scopus 로고
    • Variability of harbor seal numbers on haul-out sites
    • TERHUNE, J. M., AND M. ALMON. 1983. Variability of harbor seal numbers on haul-out sites. Aquatic Mammals 10:71-78.
    • (1983) Aquatic Mammals , vol.10 , pp. 71-78
    • Terhune, J.M.1    Almon, M.2
  • 35
    • 0025626925 scopus 로고
    • Methods for estimating the population size of common seals, Phoca vitulina
    • THOMPSON, P. M., AND J. HARWOOD. 1990. Methods for estimating the population size of common seals, Phoca vitulina. Journal of Applied Ecology 27:924-938.
    • (1990) Journal of Applied Ecology , vol.27 , pp. 924-938
    • Thompson, P.M.1    Harwood, J.2
  • 36
    • 0003215456 scopus 로고
    • Population regulation: Old arguments and a new synthesis
    • N. Cappuccino and P. W. Price, eds. Academic Press, San Diego, CA
    • TURCHIN, P. 1995. Population regulation: Old arguments and a new synthesis. Pages 19-40 in N. Cappuccino and P. W. Price, eds. Population dynamics: New approaches and synthesis. Academic Press, San Diego, CA.
    • (1995) Population Dynamics: New Approaches and Synthesis , pp. 19-40
    • Turchin, P.1
  • 37
    • 0031982618 scopus 로고    scopus 로고
    • Calculating limits to the allowable human-caused mortality of cetaceans and pinnipeds
    • WADE, P. R. 1998. Calculating limits to the allowable human-caused mortality of cetaceans and pinnipeds. Marine Mammal Science 14:1-37.
    • (1998) Marine Mammal Science , vol.14 , pp. 1-37
    • Wade, P.R.1
  • 38
    • 0002598772 scopus 로고    scopus 로고
    • A comparison of statistical methods for fitting population models to data
    • G. W Garner, S. C. Amstrup, J. L. Laake, B. F. J. Manly, L. L. McDonald and D. G. Roberston, eds. Balkema, Rotterdam, The Netherlands
    • WADE, P. R. 1999. A comparison of statistical methods for fitting population models to data. Pages 249-270 in G. W Garner, S. C. Amstrup, J. L. Laake, B. F. J. Manly, L. L. McDonald and D. G. Roberston, eds. Marine mammal survey and assessment methods. Balkema, Rotterdam, The Netherlands.
    • (1999) Marine Mammal Survey and Assessment Methods , pp. 249-270
    • Wade, P.R.1
  • 39
    • 0026568050 scopus 로고
    • Thermal constraints in hauling out by harbour seals (Phoca vitulina)
    • WATTS, P. 1992. Thermal constraints in hauling out by harbour seals (Phoca vitulina). Canadian Journal of Zoology 70:553-560.
    • (1992) Canadian Journal of Zoology , vol.70 , pp. 553-560
    • Watts, P.1
  • 41
    • 0024885195 scopus 로고
    • The equilibrium concept and density dependence tests. What does it all mean?
    • WOLDA, H. 1989. The equilibrium concept and density dependence tests. What does it all mean? Oecologia 81:430-432.
    • (1989) Oecologia , vol.81 , pp. 430-432
    • Wolda, H.1


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