%PDF-1.4 % 19 0 obj <> endobj xref 19 9 0000000015 00000 n 0000000387 00000 n 0000000595 00000 n 0000000777 00000 n 0000000816 00000 n 0000000928 00000 n 0000001013 00000 n 0000024636 00000 n 0000000437 00000 n trailer <> startxref 0 %%EOF 20 0 obj <> endobj 27 0 obj <>stream m ~\ 9@ 9dޒK^[ ' G endstream endobj 21 0 obj <> /Font <> >> >> endobj 22 0 obj [ /PDF /Text /ImageB ] endobj 23 0 obj <> endobj 24 0 obj <>stream q 603.72 0 0 846.00 0 0 cm /im1 Do endstream endobj 25 0 obj <>stream Q BT 1.000000 0 0 1 65.880000 758.700000 Tm 3 Tr 0 0 0 rg /F0 9.720000 Tf 0.000000 0.0 Td (At ) Tj 10.980000 0.0 Td (dawn ) Tj 25.020000 0.0 Td (on ) Tj 13.500000 0.0 Td (17 ) Tj 12.060000 0.0 Td (April ) Tj 20.520000 0.0 Td (the ) Tj 15.660000 0.0 Td (bird ) Tj 17.640000 0.0 Td (disappeared ) Tj 52.740000 0.0 Td (from ) Tj 21.060000 0.0 Td (the ) Tj 15.840000 0.0 Td (area ) Tj 20.880000 0.0 Td (in ) Tj ET BT 1.000000 0 0 1 65.520000 747.720000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (which ) Tj 26.820000 0.0 Td (it ) Tj 7.020000 0.0 Td (spent ) Tj 25.200000 0.0 Td (all ) Tj 11.160000 0.0 Td (the ) Tj 15.660000 0.0 Td (previous ) Tj 37.080000 0.0 Td (day, ) Tj 20.340000 0.0 Td (and ) Tj 18.000000 0.0 Td (a ) Tj 7.560000 0.0 Td (search ) Tj 29.880000 0.0 Td (of ) Tj 9.900000 0.0 Td (the ) Tj ET BT 1.000000 0 0 1 65.700000 736.740000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (whole ) Tj 27.360000 0.0 Td (island ) Tj 26.460000 0.0 Td (proved ) Tj 30.600000 0.0 Td (unsuccessful. ) Tj 60.840000 0.0 Td (I ) Tj 5.040000 0.0 Td (left ) Tj 13.860000 0.0 Td (the ) Tj 16.200000 0.0 Td (island ) Tj 26.460000 0.0 Td (later ) Tj ET BT 1.000000 0 0 1 65.520000 726.120000 Tm 3 Tr 0 0 0 rg /F0 9.000000 Tf 0.000000 0.0 Td (that ) Tj 18.180000 0.0 Td (day ) Tj 17.820000 0.0 Td (and ) Tj 18.000000 0.0 Td (located ) Tj 31.860000 0.0 Td (the ) Tj 15.480000 0.0 Td (bird ) Tj 18.180000 0.0 Td (at ) Tj 10.440000 0.0 Td (Fife ) Tj 17.640000 0.0 Td (Ness. ) Tj 28.260000 0.0 Td (The ) Tj 18.540000 0.0 Td (bird ) Tj 18.180000 0.0 Td (had ) Tj ET BT 1.000000 0 0 1 65.520000 716.580000 Tm 3 Tr 0 0 0 rg /F0 7.560000 Tf 0.000000 0.0 Td (therefore ) Tj 39.420000 0.0 Td (flown ) Tj 24.840000 0.0 Td (8 ) Tj 7.380000 0.0 Td (km ) Tj 14.580000 0.0 Td (to ) Tj 10.080000 0.0 Td (the ) Tj 16.020000 0.0 Td (mainland ) Tj 39.600000 0.0 Td (in ) Tj 9.900000 0.0 Td (a ) Tj 7.200000 0.0 Td (force ) Tj 23.220000 0.0 Td (4-5 ) Tj 15.660000 0.0 Td (wind. ) Tj ET BT 1.000000 0 0 1 66.240000 703.980000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (In ) Tj 9.900000 0.0 Td (our ) Tj 16.020000 0.0 Td (studies ) Tj 31.680000 0.0 Td (of ) Tj 10.800000 0.0 Td (Purple ) Tj 28.800000 0.0 Td (Sandpipers ) Tj 48.780000 0.0 Td (on ) Tj 12.420000 0.0 Td (the ) Tj 16.200000 0.0 Td (Isle ) Tj 16.560000 0.0 Td (of ) Tj 10.260000 0.0 Td (May. ) Tj 21.780000 0.0 Td (we ) Tj ET BT 1.000000 0 0 1 66.240000 693.000000 Tm 3 Tr 0 0 0 rg /F0 9.180000 Tf 0.000000 0.0 Td (had ) Tj 18.000000 0.0 Td (long ) Tj 19.980000 0.0 Td (suspected ) Tj 44.100000 0.0 Td (that ) Tj 17.820000 0.0 Td (they ) Tj 20.160000 0.0 Td (commuted ) Tj 45.360000 0.0 Td (to ) Tj 10.620000 0.0 Td (and ) Tj 17.640000 0.0 Td (from ) Tj 20.880000 0.0 Td (the ) Tj ET BT 1.000000 0 0 1 66.240000 682.200000 Tm 3 Tr 0 0 0 rg /F0 9.000000 Tf 0.000000 0.0 Td (mainland, ) Tj 42.300000 0.0 Td (using ) Tj 23.940000 0.0 Td (the ) Tj 15.840000 0.0 Td (island ) Tj 26.640000 0.0 Td (as ) Tj 12.240000 0.0 Td (a ) Tj 7.740000 0.0 Td (safe ) Tj 19.800000 0.0 Td (roosting ) Tj 34.920000 0.0 Td (place; ) Tj 26.460000 0.0 Td (the ) Tj ET BT 1.000000 0 0 1 66.420000 671.220000 Tm 3 Tr 0 0 0 rg /F0 9.000000 Tf 0.000000 0.0 Td (islands ) Tj 31.140000 0.0 Td (are ) Tj 16.020000 0.0 Td (rat-free ) Tj 32.400000 0.0 Td (\(Summers ) Tj 45.360000 0.0 Td (et ) Tj 9.900000 0.0 Td (al. ) Tj 12.600000 0.0 Td (1975\). ) Tj 31.140000 0.0 Td (Unfortunately, ) Tj ET BT 1.000000 0 0 1 65.880000 660.240000 Tm 3 Tr 0 0 0 rg /F0 9.000000 Tf 0.000000 0.0 Td (we ) Tj 14.400000 0.0 Td (could ) Tj 25.200000 0.0 Td (not ) Tj 14.940000 0.0 Td (be ) Tj 12.780000 0.0 Td (sure ) Tj 19.980000 0.0 Td (that ) Tj 17.820000 0.0 Td (the ) Tj 15.480000 0.0 Td (tagged ) Tj 31.140000 0.0 Td (bird ) Tj 17.460000 0.0 Td (was ) Tj 19.080000 0.0 Td (commuting ) Tj ET BT 1.000000 0 0 1 66.240000 649.080000 Tm 3 Tr 0 0 0 rg /F0 9.180000 Tf 0.000000 0.0 Td (regularly. ) Tj 43.380000 0.0 Td (Further ) Tj 31.320000 0.0 Td (observation ) Tj 49.680000 0.0 Td (will ) Tj 15.840000 0.0 Td (be ) Tj 12.780000 0.0 Td (needed. ) Tj ET BT 1.000000 0 0 1 66.060000 615.240000 Tm 3 Tr 0 0 0 rg /F0 8.100000 Tf 0.000000 0.0 Td (ACKNOWLEDGEMENTS ) Tj ET BT 1.000000 0 0 1 66.060000 590.580000 Tm 3 Tr 0 0 0 rg /F0 9.000000 Tf 0.000000 0.0 Td (The ) Tj 18.360000 0.0 Td (work ) Tj 21.960000 0.0 Td (was ) Tj 18.900000 0.0 Td (carried ) Tj 31.140000 0.0 Td (out ) Tj 14.940000 0.0 Td (whilst ) Tj 25.740000 0.0 Td (staying ) Tj 31.680000 0.0 Td (at ) Tj 9.720000 0.0 Td (the ) Tj 16.200000 0.0 Td (Isle ) Tj 16.380000 0.0 Td (of ) Tj 10.620000 0.0 Td (May ) Tj ET BT 1.000000 0 0 1 66.420000 579.240000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (Bird ) Tj 18.720000 0.0 Td (Observatory, ) Tj 55.260000 0.0 Td (and ) Tj 17.460000 0.0 Td (with ) Tj 19.440000 0.0 Td (permission ) Tj 46.260000 0.0 Td (from ) Tj 21.420000 0.0 Td (Scottish ) Tj ET BT 1.000000 0 0 1 66.600000 568.260000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (Natural ) Tj 32.040000 0.0 Td (Heritage. ) Tj 41.940000 0.0 Td (The ) Tj 18.540000 0.0 Td (St ) Tj 11.340000 0.0 Td (Katherine's ) Tj 48.420000 0.0 Td (Fund ) Tj 22.860000 0.0 Td (provided ) Tj ET BT 1.000000 0 0 1 65.700000 557.100000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (financial ) Tj 37.080000 0.0 Td (support ) Tj 32.580000 0.0 Td (to ) Tj 10.260000 0.0 Td (the ) Tj 15.480000 0.0 Td (Tay ) Tj 18.720000 0.0 Td (Ringing ) Tj 33.300000 0.0 Td (Group ) Tj 27.360000 0.0 Td (for ) Tj 13.320000 0.0 Td (the ) Tj 15.840000 0.0 Td (project. ) Tj ET BT 1.000000 0 0 1 325.620000 758.700000 Tm 3 Tr 0 0 0 rg /F0 9.720000 Tf 0.000000 0.0 Td (REFERENCES ) Tj ET BT 1.000000 0 0 1 325.440000 736.200000 Tm 3 Tr 0 0 0 rg /F0 7.920000 Tf 0.000000 0.0 Td (Feare, ) Tj 24.480000 0.0 Td (C.J. ) Tj 16.560000 0.0 Td (1966. ) Tj 23.400000 0.0 Td (The ) Tj 15.660000 0.0 Td (winter ) Tj 23.220000 0.0 Td (feeding ) Tj 27.720000 0.0 Td (of ) Tj 8.460000 0.0 Td (the ) Tj 13.320000 0.0 Td (Purple ) Tj 24.660000 0.0 Td (Sandpiper. ) Tj 43.020000 0.0 Td (Brit. ) Tj ET BT 1.000000 0 0 1 347.040000 728.100000 Tm 3 Tr 0 0 0 rg /F0 6.120000 Tf 0.000000 0.0 Td (Birds ) Tj 19.800000 0.0 Td (59:165-179. ) Tj ET BT 1.000000 0 0 1 325.260000 710.820000 Tm 3 Tr 0 0 0 rg /F0 7.740000 Tf 0.000000 0.0 Td (McNeil, ) Tj 28.260000 0.0 Td (R. ) Tj 10.260000 0.0 Td (1991. ) Tj 24.120000 0.0 Td (Nocturnality ) Tj 43.380000 0.0 Td (in ) Tj 8.100000 0.0 Td (shorebirds. ) Tj 43.740000 0.0 Td (Proc. ) Tj 20.520000 0.0 Td (Int. ) Tj 13.320000 0.0 Td (Ore. ) Tj 17.640000 0.0 Td (Congr ) Tj ET BT 1.000000 0 0 1 346.320000 702.720000 Tm 3 Tr 0 0 0 rg /F0 5.940000 Tf 0.000000 0.0 Td (XX: ) Tj 15.480000 0.0 Td (1098-1104. ) Tj ET BT 1.000000 0 0 1 325.260000 685.980000 Tm 3 Tr 0 0 0 rg /F0 7.200000 Tf 0.000000 0.0 Td (Nicoll, ) Tj 23.580000 0.0 Td (M., ) Tj 12.780000 0.0 Td (Summers, ) Tj 38.520000 0.0 Td (R.W., ) Tj 21.960000 0.0 Td (Underhill, ) Tj 35.280000 0.0 Td (L.G., ) Tj 19.080000 0.0 Td (Brockie. ) Tj 30.780000 0.0 Td (K. ) Tj 9.360000 0.0 Td (& ) Tj 7.740000 0.0 Td (Rae, ) Tj 18.720000 0.0 Td (R. ) Tj ET BT 1.000000 0 0 1 347.220000 675.360000 Tm 3 Tr 0 0 0 rg /F0 7.920000 Tf 0.000000 0.0 Td (1988, ) Tj 23.760000 0.0 Td (Regional, ) Tj 34.920000 0.0 Td (seasonal ) Tj 33.480000 0.0 Td (and ) Tj 15.300000 0.0 Td (annual ) Tj 25.020000 0.0 Td (variations ) Tj 36.180000 0.0 Td (in ) Tj 8.100000 0.0 Td (the ) Tj ET BT 1.000000 0 0 1 346.680000 665.640000 Tm 3 Tr 0 0 0 rg /F0 7.740000 Tf 0.000000 0.0 Td (structure ) Tj 32.580000 0.0 Td (of ) Tj 9.360000 0.0 Td (Purple ) Tj 24.660000 0.0 Td (Sandp\177per ) Tj 38.520000 0.0 Td (Calidns ) Tj 27.540000 0.0 Td (mantirna ) Tj 32.220000 0.0 Td (populations ) Tj 42.120000 0.0 Td (in ) Tj ET BT 1.000000 0 0 1 346.860000 657.540000 Tm 3 Tr 0 0 0 rg /F0 6.120000 Tf 0.000000 0.0 Td (Britain. ) Tj 28.980000 0.0 Td (Ibis ) Tj 14.580000 0.0 Td (130: ) Tj 17.100000 0.0 Td (221--233r ) Tj ET BT 1.000000 0 0 1 325.080000 640.260000 Tm 3 Tr 0 0 0 rg /F0 7.740000 Tf 0.000000 0.0 Td (Strann, ) Tj 27.720000 0.0 Td (K-B. ) Tj 17.100000 0.0 Td (& ) Tj 7.560000 0.0 Td (Summers. ) Tj 38.340000 0.0 Td (RW. ) Tj 20.160000 0.0 Td (1990. ) Tj 23.760000 0.0 Td (D\177et ) Tj 15.660000 0.0 Td (and ) Tj 15.120000 0.0 Td (diurnal ) Tj 25.920000 0.0 Td (act\177wty ) Tj 26.100000 0.0 Td (of ) Tj ET BT 1.000000 0 0 1 346.860000 630.360000 Tm 3 Tr 0 0 0 rg /F0 7.920000 Tf 0.000000 0.0 Td (Purple ) Tj 24.660000 0.0 Td (Sandpipem ) Tj 42.840000 0.0 Td (Calidris ) Tj 27.720000 0.0 Td (madtima ) Tj 31.500000 0.0 Td (wintering ) Tj 33.840000 0.0 Td (in ) Tj 8.280000 0.0 Td (northern ) Tj ET BT 1.000000 0 0 1 346.860000 620.640000 Tm 3 Tr 0 0 0 rg /F0 7.740000 Tf 0.000000 0.0 Td (Norway. ) Tj 33.840000 0.0 Td (Fauna ) Tj 24.300000 0.0 Td (non/. ) Tj 19.800000 0.0 Td (Set. ) Tj 16.920000 0.0 Td (C, ) Tj 9.900000 0.0 Td (Cinclus ) Tj 27.900000 0.0 Td (13, ) Tj 12.600000 0.0 Td (75-78. ) Tj ET BT 1.000000 0 0 1 325.080000 604.620000 Tm 3 Tr 0 0 0 rg /F0 7.920000 Tf 0.000000 0.0 Td (Summers, ) Tj 38.520000 0.0 Td (R.W., ) Tj 21.060000 0.0 Td (Atkinson, ) Tj 35.460000 0.0 Td (N.K. ) Tj 17.100000 0.0 Td (& ) Tj 7.560000 0.0 Td (Nicoll. ) Tj 23.580000 0.0 Td (M. ) Tj 10.980000 0.0 Td (1975. ) Tj 23.580000 0.0 Td (Wintering ) Tj 35.280000 0.0 Td (wader ) Tj ET BT 1.000000 0 0 1 346.680000 595.080000 Tm 3 Tr 0 0 0 rg /F0 7.740000 Tf 0.000000 0.0 Td (populations ) Tj 42.660000 0.0 Td (on ) Tj 10.800000 0.0 Td (the ) Tj 13.500000 0.0 Td (rocky ) Tj 20.700000 0.0 Td (shores ) Tj 25.560000 0.0 Td (of ) Tj 8.640000 0.0 Td (eastern ) Tj 28.440000 0.0 Td (Scotland. ) Tj 37.980000 0.0 Td (Scot. ) Tj ET BT 1.000000 0 0 1 347.040000 586.800000 Tm 3 Tr 0 0 0 rg /F0 6.300000 Tf 0.000000 0.0 Td (Birds ) Tj 19.800000 0.0 Td (8: ) Tj 8.820000 0.0 Td (29-308. ) Tj ET BT 1.000000 0 0 1 66.780000 485.460000 Tm 3 Tr 0 0 0 rg /F0 16.020000 Tf 0.000000 0.0 Td (Cidiz ) Tj 48.420000 0.0 Td (Bay, ) Tj 37.620000 0.0 Td (south-west ) Tj 89.460000 0.0 Td (Spain ) Tj 48.420000 0.0 Td (as ) Tj 22.500000 0.0 Td (a ) Tj 13.500000 0.0 Td (potential ) Tj 72.180000 0.0 Td (Ramsar ) Tj 63.000000 0.0 Td (site: ) Tj ET BT 1.000000 0 0 1 67.500000 465.120000 Tm 3 Tr 0 0 0 rg /F0 15.840000 Tf 0.000000 0.0 Td (importance ) Tj 90.720000 0.0 Td (for ) Tj 25.380000 0.0 Td (wintering ) Tj 76.500000 0.0 Td (waders ) Tj ET BT 1.000000 0 0 1 504.720000 488.880000 Tm 3 Tr 0 0 0 rg /F0 12.600000 Tf 0.000000 0.0 Td (its ) Tj ET BT 1.000000 0 0 1 66.780000 432.000000 Tm 3 Tr 0 0 0 rg /F0 10.620000 Tf 0.000000 0.0 Td (A. ) Tj 17.820000 0.0 Td (Prez-Hurtado ) Tj 94.320000 0.0 Td (& ) Tj 12.960000 0.0 Td (F. ) Tj 16.200000 0.0 Td (Hortas ) Tj ET BT 1.000000 0 0 1 175.680000 405.720000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (Pbrez-Hurtado, ) Tj 64.260000 0.0 Td (A. ) Tj 11.160000 0.0 Td (& ) Tj 8.820000 0.0 Td (Hodas, ) Tj 32.580000 0.0 Td (F. ) Tj 10.620000 0.0 Td (1992. ) Tj 27.360000 0.0 Td (C\177diz ) Tj 26.280000 0.0 Td (Bay, ) Tj 20.880000 0.0 Td (south-west ) Tj 46.800000 0.0 Td (Spain ) Tj 26.100000 0.0 Td (as ) Tj 11.880000 0.0 Td (a ) Tj 7.560000 0.0 Td (potential ) Tj 37.980000 0.0 Td (Ramsar ) Tj 34.200000 0.0 Td (site: ) Tj ET BT 1.000000 0 0 1 175.500000 394.740000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (its ) Tj 11.700000 0.0 Td (importance ) Tj 47.160000 0.0 Td (for ) Tj 13.500000 0.0 Td (wintering ) Tj 39.240000 0.0 Td (waders. ) Tj 38.520000 0.0 Td (Wader ) Tj 28.620000 0.0 Td (Study ) Tj 26.280000 0.0 Td (Group ) Tj 27.900000 0.0 Td (Bull. ) Tj 19.980000 0.0 Td (72: ) Tj 15.120000 0.0 Td (34-38. ) Tj ET BT 1.000000 0 0 1 174.960000 377.820000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (Although ) Tj 38.160000 0.0 Td (there ) Tj 24.120000 0.0 Td (is ) Tj 9.000000 0.0 Td (little ) Tj 18.900000 0.0 Td (knowledge ) Tj 46.080000 0.0 Td (about ) Tj 24.480000 0.0 Td (the ) Tj 15.660000 0.0 Td (wader ) Tj 27.900000 0.0 Td (populations ) Tj 49.500000 0.0 Td (of ) Tj 10.080000 0.0 Td (C\177,diz ) Tj 25.920000 0.0 Td (Bay, ) Tj 20.700000 0.0 Td (recent ) Tj 27.900000 0.0 Td (studies ) Tj ET BT 1.000000 0 0 1 175.320000 366.840000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (show ) Tj 23.220000 0.0 Td (that ) Tj 17.820000 0.0 Td (the ) Tj 16.020000 0.0 Td (Bay ) Tj 18.360000 0.0 Td (is ) Tj 9.000000 0.0 Td (an ) Tj 12.960000 0.0 Td (internationally ) Tj 58.680000 0.0 Td (important ) Tj 40.320000 0.0 Td (wintering ) Tj 39.780000 0.0 Td (area ) Tj 20.160000 0.0 Td (for ) Tj 13.680000 0.0 Td (shorebirds. ) Tj 50.040000 0.0 Td (The ) Tj 18.360000 0.0 Td (wader ) Tj ET BT 1.000000 0 0 1 175.140000 355.860000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (population ) Tj 44.820000 0.0 Td (in ) Tj 9.180000 0.0 Td (winter ) Tj 27.900000 0.0 Td (1990/91 ) Tj 34.740000 0.0 Td (was ) Tj 19.080000 0.0 Td (around ) Tj 30.600000 0.0 Td (25,000 ) Tj 30.780000 0.0 Td (birds ) Tj 22.500000 0.0 Td (and ) Tj 18.000000 0.0 Td (numbers ) Tj 37.980000 0.0 Td (of ) Tj 10.260000 0.0 Td (some ) Tj 24.840000 0.0 Td (species, ) Tj 36.180000 0.0 Td (such ) Tj 21.960000 0.0 Td (as ) Tj ET BT 1.000000 0 0 1 175.320000 344.880000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (Black-winged ) Tj 56.160000 0.0 Td (Stilt ) Tj 18.180000 0.0 Td (Himantopus ) Tj 51.120000 0.0 Td (himantopus, ) Tj 51.660000 0.0 Td (Avocet ) Tj 31.680000 0.0 Td (Recurvirostra ) Tj 56.700000 0.0 Td (avosetta, ) Tj 39.780000 0.0 Td (Ringed ) Tj 31.320000 0.0 Td (Plover ) Tj ET BT 1.000000 0 0 1 175.860000 334.800000 Tm 3 Tr 0 0 0 rg /F0 8.460000 Tf 0.000000 0.0 Td (Charadrius ) Tj 46.440000 0.0 Td (hiaticula, ) Tj 38.520000 0.0 Td (Kentish ) Tj 33.480000 0.0 Td (Plover ) Tj 28.440000 0.0 Td (Charadrius ) Tj 46.260000 0.0 Td (alexandrinus ) Tj 54.180000 0.0 Td (and ) Tj 18.000000 0.0 Td (Black ) Tj 24.120000 0.0 Td (tailed ) Tj 24.840000 0.0 Td (Godwit ) Tj 31.500000 0.0 Td (Limosa ) Tj ET BT 1.000000 0 0 1 175.140000 322.560000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (limosa ) Tj 28.620000 0.0 Td (exceeded ) Tj 42.840000 0.0 Td (1% ) Tj 15.120000 0.0 Td (of ) Tj 10.800000 0.0 Td (East ) Tj 20.340000 0.0 Td (Atlantic ) Tj 31.860000 0.0 Td (flyway ) Tj 28.260000 0.0 Td (populations. ) Tj 55.260000 0.0 Td (In ) Tj 9.180000 0.0 Td (terms ) Tj 25.920000 0.0 Td (of ) Tj 10.260000 0.0 Td (overall ) Tj 28.980000 0.0 Td (wader ) Tj 27.900000 0.0 Td (population ) Tj ET BT 1.000000 0 0 1 174.960000 311.580000 Tm 3 Tr 0 0 0 rg /F0 9.720000 Tf 0.000000 0.0 Td (size ) Tj 18.720000 0.0 Td (and ) Tj 17.280000 0.0 Td (the ) Tj 16.020000 0.0 Td (numbers ) Tj 37.980000 0.0 Td (of ) Tj 10.260000 0.0 Td (several ) Tj 32.040000 0.0 Td (species, ) Tj 35.820000 0.0 Td (C\177,diz ) Tj 26.100000 0.0 Td (Bay ) Tj 18.360000 0.0 Td (exceeds ) Tj 36.360000 0.0 Td (criteria ) Tj 29.700000 0.0 Td (for ) Tj 13.680000 0.0 Td (international ) Tj ET BT 1.000000 0 0 1 174.960000 300.420000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (importance ) Tj 48.060000 0.0 Td (and ) Tj 17.820000 0.0 Td (so ) Tj 12.060000 0.0 Td (qualifies ) Tj 35.640000 0.0 Td (for ) Tj 13.500000 0.0 Td (designation ) Tj 49.320000 0.0 Td (as ) Tj 12.240000 0.0 Td (a ) Tj 8.280000 0.0 Td (Ramsar ) Tj 34.200000 0.0 Td (site. ) Tj 21.600000 0.0 Td (This ) Tj 20.160000 0.0 Td (paper ) Tj 25.740000 0.0 Td (presents ) Tj 37.440000 0.0 Td (data ) Tj ET BT 1.000000 0 0 1 174.600000 289.620000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (documenting ) Tj 54.720000 0.0 Td (the ) Tj 15.840000 0.0 Td (importance ) Tj 47.880000 0.0 Td (of ) Tj 10.080000 0.0 Td (C\177diz ) Tj 25.920000 0.0 Td (Bay ) Tj 18.000000 0.0 Td (as ) Tj 12.420000 0.0 Td (a ) Tj 7.380000 0.0 Td (wintering ) Tj 39.600000 0.0 Td (area ) Tj 20.340000 0.0 Td (for ) Tj 13.320000 0.0 Td (waders ) Tj 32.400000 0.0 Td (and ) Tj 17.820000 0.0 Td (assesses ) Tj 40.320000 0.0 Td (the ) Tj ET BT 1.000000 0 0 1 174.960000 277.920000 Tm 3 Tr 0 0 0 rg /F0 9.720000 Tf 0.000000 0.0 Td (numbers ) Tj 37.980000 0.0 Td (of ) Tj 10.080000 0.0 Td (some ) Tj 24.660000 0.0 Td (wintering ) Tj 39.420000 0.0 Td (species ) Tj 33.480000 0.0 Td (in ) Tj 9.540000 0.0 Td (relation ) Tj 31.860000 0.0 Td (to ) Tj 10.980000 0.0 Td (East ) Tj 20.520000 0.0 Td (Atlantic ) Tj 33.120000 0.0 Td (Flyway ) Tj 30.420000 0.0 Td (populations. ) Tj ET BT 1.000000 0 0 1 174.600000 260.820000 Tm 3 Tr 0 0 0 rg /F0 9.900000 Tf 0.000000 0.0 Td (A. ) Tj 11.880000 0.0 Td (P\177rez-Hurtado ) Tj 61.740000 0.0 Td (& ) Tj 8.820000 0.0 Td (F. ) Tj 10.800000 0.0 Td (Hortas, ) Tj 31.860000 0.0 Td (Laboratorio ) Tj 48.420000 0.0 Td (de ) Tj 12.960000 0.0 Td (Biologfa ) Tj 35.640000 0.0 Td (Marina, ) Tj 33.300000 0.0 Td (Dpto. ) Tj 23.760000 0.0 Td (de ) Tj 12.780000 0.0 Td (Fisiologfa ) Tj 41.400000 0.0 Td (y ) Tj 7.560000 0.0 Td (Biolog/a ) Tj ET BT 1.000000 0 0 1 174.420000 249.840000 Tm 3 Tr 0 0 0 rg /F0 9.720000 Tf 0.000000 0.0 Td (Animal, ) Tj 33.840000 0.0 Td (Facultad ) Tj 37.260000 0.0 Td (de ) Tj 12.420000 0.0 Td (Biologfa, ) Tj 38.160000 0.0 Td (Sevilla, ) Tj 31.140000 0.0 Td (Aptd, ) Tj 25.380000 0.0 Td (1095, ) Tj 24.660000 0.0 Td (E-41080 ) Tj 37.260000 0.0 Td (Sevilla, ) Tj 31.680000 0.0 Td (Spain. ) Tj ET BT 1.000000 0 0 1 66.420000 222.480000 Tm 3 Tr 0 0 0 rg /F0 8.100000 Tf 0.000000 0.0 Td (INTRODUCTION ) Tj ET BT 1.000000 0 0 1 65.700000 196.560000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (The ) Tj 18.540000 0.0 Td (wetlands ) Tj 38.880000 0.0 Td (of ) Tj 9.720000 0.0 Td (the ) Tj 16.020000 0.0 Td (East ) Tj 20.340000 0.0 Td (Atlantic ) Tj 32.220000 0.0 Td (flyway ) Tj 28.620000 0.0 Td (provide ) Tj 32.040000 0.0 Td (wintering ) Tj ET BT 1.000000 0 0 1 66.060000 185.940000 Tm 3 Tr 0 0 0 rg /F0 9.180000 Tf 0.000000 0.0 Td (areas ) Tj 25.020000 0.0 Td (for ) Tj 13.860000 0.0 Td (almost ) Tj 29.520000 0.0 Td (7.5 ) Tj 15.300000 0.0 Td (million ) Tj 28.080000 0.0 Td (waders ) Tj 32.760000 0.0 Td (\(Smit ) Tj 23.580000 0.0 Td (& ) Tj 9.180000 0.0 Td (Piersma ) Tj ET BT 1.000000 0 0 1 66.420000 175.320000 Tm 3 Tr 0 0 0 rg /F0 8.820000 Tf 0.000000 0.0 Td (1989\). ) Tj 31.140000 0.0 Td (During ) Tj 29.520000 0.0 Td (recent ) Tj 27.540000 0.0 Td (decades ) Tj 37.800000 0.0 Td (much ) Tj 24.300000 0.0 Td (time ) Tj 20.340000 0.0 Td (and ) Tj 18.180000 0.0 Td (effort ) Tj 23.400000 0.0 Td (has ) Tj ET BT 1.000000 0 0 1 66.060000 163.620000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (been ) Tj 23.220000 0.0 Td (invested ) Tj 36.360000 0.0 Td (in ) Tj 9.540000 0.0 Td (studying ) Tj 36.180000 0.0 Td (wintering ) Tj 39.420000 0.0 Td (and ) Tj 17.820000 0.0 Td (breeding ) Tj ET BT 1.000000 0 0 1 65.880000 152.820000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (population ) Tj 44.820000 0.0 Td (sizes, ) Tj 26.100000 0.0 Td (migration ) Tj 40.140000 0.0 Td (routes ) Tj 28.080000 0.0 Td (and ) Tj 17.820000 0.0 Td (location ) Tj 34.020000 0.0 Td (of ) Tj ET BT 1.000000 0 0 1 65.880000 141.660000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (important ) Tj 40.860000 0.0 Td (areas ) Tj 25.740000 0.0 Td (in ) Tj 9.360000 0.0 Td (relation ) Tj 32.220000 0.0 Td (to ) Tj 10.260000 0.0 Td (this ) Tj 16.740000 0.0 Td (flyway. ) Tj 33.840000 0.0 Td (Nevertheless, ) Tj ET BT 1.000000 0 0 1 66.060000 130.320000 Tm 3 Tr 0 0 0 rg /F0 9.720000 Tf 0.000000 0.0 Td (little ) Tj 18.900000 0.0 Td (information ) Tj 47.880000 0.0 Td (is ) Tj 9.000000 0.0 Td (available ) Tj 38.340000 0.0 Td (on ) Tj 12.960000 0.0 Td (populations, ) Tj 51.660000 0.0 Td (important ) Tj ET BT 1.000000 0 0 1 65.700000 119.340000 Tm 3 Tr 0 0 0 rg /F0 9.540000 Tf 0.000000 0.0 Td (sites ) Tj 21.420000 0.0 Td (and ) Tj 17.460000 0.0 Td (wader ) Tj 27.900000 0.0 Td (ecology ) Tj 34.200000 0.0 Td (in ) Tj 9.360000 0.0 Td (Spain. ) Tj ET BT 1.000000 0 0 1 325.260000 220.320000 Tm 3 Tr 0 0 0 rg /F0 9.720000 Tf 0.000000 0.0 Td (During ) Tj 28.260000 0.0 Td (the ) Tj 16.560000 0.0 Td (1970s, ) Tj 29.340000 0.0 Td (a ) Tj 7.740000 0.0 Td (partial ) Tj 27.180000 0.0 Td (census ) Tj 31.500000 0.0 Td (of ) Tj 9.900000 0.0 Td (wintering ) Tj 39.060000 0.0 Td (waders ) Tj 32.580000 0.0 Td (in ) Tj ET BT 1.000000 0 0 1 324.540000 209.340000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (Spain ) Tj 25.560000 0.0 Td (was ) Tj 19.260000 0.0 Td (started ) Tj 30.960000 0.0 Td (\(Fournier ) Tj 39.240000 0.0 Td (& ) Tj 9.360000 0.0 Td (Fournier ) Tj 36.360000 0.0 Td (1972; ) Tj 25.560000 0.0 Td (Prater ) Tj 27.900000 0.0 Td (1976; ) Tj ET BT 1.000000 0 0 1 324.720000 198.360000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (Araugo ) Tj 31.860000 0.0 Td (& ) Tj 8.820000 0.0 Td (Garcia ) Tj 30.060000 0.0 Td (1974\). ) Tj 31.140000 0.0 Td (During ) Tj 28.260000 0.0 Td (the ) Tj 16.380000 0.0 Td (1980s ) Tj 26.640000 0.0 Td (co-ordination ) Tj ET BT 1.000000 0 0 1 324.900000 187.200000 Tm 3 Tr 0 0 0 rg /F0 9.180000 Tf 0.000000 0.0 Td (increased, ) Tj 44.640000 0.0 Td (resulting ) Tj 37.080000 0.0 Td (in ) Tj 9.360000 0.0 Td (greater ) Tj 31.500000 0.0 Td (coverage ) Tj 40.140000 0.0 Td (and ) Tj 18.000000 0.0 Td (a ) Tj 7.380000 0.0 Td (general ) Tj ET BT 1.000000 0 0 1 324.720000 176.040000 Tm 3 Tr 0 0 0 rg /F0 9.180000 Tf 0.000000 0.0 Td (overview ) Tj 38.340000 0.0 Td (of ) Tj 9.720000 0.0 Td (the ) Tj 16.200000 0.0 Td (importance ) Tj 47.700000 0.0 Td (of ) Tj 9.900000 0.0 Td (several ) Tj 31.680000 0.0 Td (wintering ) Tj 39.780000 0.0 Td (areas ) Tj ET BT 1.000000 0 0 1 325.080000 165.420000 Tm 3 Tr 0 0 0 rg /F0 8.820000 Tf 0.000000 0.0 Td (\(Alberto ) Tj 34.200000 0.0 Td (& ) Tj 9.180000 0.0 Td (Purroy ) Tj 29.700000 0.0 Td (1981, ) Tj 25.380000 0.0 Td (1983; ) Tj 24.840000 0.0 Td (Alberto ) Tj 31.860000 0.0 Td (1983; ) Tj 25.020000 0.0 Td (Alberto ) Tj 31.680000 0.0 Td (& ) Tj ET BT 1.000000 0 0 1 324.540000 153.900000 Tm 3 Tr 0 0 0 rg /F0 9.180000 Tf 0.000000 0.0 Td (Velasco ) Tj 35.460000 0.0 Td (1984, ) Tj 25.920000 0.0 Td (1986, ) Tj 25.560000 0.0 Td (1988\). ) Tj 30.420000 0.0 Td (At ) Tj 11.160000 0.0 Td (present, ) Tj 35.460000 0.0 Td (knowledge ) Tj 46.440000 0.0 Td (of ) Tj 9.900000 0.0 Td (the ) Tj ET BT 1.000000 0 0 1 324.360000 142.740000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (distribution, ) Tj 49.500000 0.0 Td (important ) Tj 41.040000 0.0 Td (sites ) Tj 21.420000 0.0 Td (and ) Tj 17.100000 0.0 Td (the ) Tj 16.020000 0.0 Td (number ) Tj 33.660000 0.0 Td (of ) Tj 9.720000 0.0 Td (coastal ) Tj ET BT 1.000000 0 0 1 324.360000 131.760000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (wintering ) Tj 38.880000 0.0 Td (waders ) Tj 32.760000 0.0 Td (in ) Tj 9.360000 0.0 Td (Spain ) Tj 26.100000 0.0 Td (is ) Tj 8.820000 0.0 Td (improving ) Tj 42.120000 0.0 Td (\(Velasco ) Tj 37.800000 0.0 Td (& ) Tj 8.820000 0.0 Td (Alberto ) Tj ET BT 1.000000 0 0 1 325.260000 120.780000 Tm 3 Tr 0 0 0 rg /F0 9.360000 Tf 0.000000 0.0 Td (1993\). ) Tj 29.880000 0.0 Td (The ) Tj 18.720000 0.0 Td (above ) Tj 27.360000 0.0 Td (data, ) Tj 22.860000 0.0 Td (combined ) Tj 42.120000 0.0 Td (with ) Tj 19.440000 0.0 Td (Portuguese ) Tj ET BT 1.000000 0 0 1 324.540000 110.160000 Tm 3 Tr 0 0 0 rg /F0 8.820000 Tf 0.000000 0.0 Td (studies ) Tj 31.680000 0.0 Td (\(Rufino ) Tj 32.400000 0.0 Td (1979, ) Tj 25.740000 0.0 Td (1982, ) Tj 25.200000 0.0 Td (1988, ) Tj 25.200000 0.0 Td (1990; ) Tj 25.020000 0.0 Td (CEMPA ) Tj 35.820000 0.0 Td (1979, ) Tj ET BT 1.000000 0 0 1 325.260000 98.640000 Tm 3 Tr 0 0 0 rg /F0 9.180000 Tf 0.000000 0.0 Td (1980, ) Tj 25.200000 0.0 Td (1981 ) Tj 19.980000 0.0 Td (\), ) Tj 8.460000 0.0 Td (have ) Tj 22.320000 0.0 Td (provided ) Tj 37.260000 0.0 Td (further ) Tj 29.700000 0.0 Td (information ) Tj 47.700000 0.0 Td (on ) Tj 12.420000 0.0 Td (the ) Tj ET BT 1.000000 0 0 1 308.520000 37.440000 Tm 3 Tr 0 0 0 rg /F0 6.660000 Tf 0.000000 0.0 Td (34 ) Tj endstream endobj 26 0 obj <> /Width 3354 /Type /XObject /Filter /CCITTFaxDecode /Height 4700 >>stream dyo+ڢYcķW\5ɰ[#8!;% C>ZGFKLN;JvdJ ahG!! aaHx e[%o D2vF vdb 4N/A=OKӦkNo?~K߯C0uY(_ j?:02)0]24 CA?BL?~PwO¥H&,dB"9rLeG`K9&j|dݕ֞qvfʀdMA qS!4a"x ȁHB D_Udft2]`!U8"fq<Cp"@a>&AлOL N? \ a4 z W[x44F;a ~0@;3n}# T0´(}:n_^jQ%D!1
WoKo^?&?[zc!
/]__HqK<C] VV*_a,*"
#t/XUg#EEL'"'uKBgC9ȳ1"}r:߷P?+ eW_#Ahk턫Ř^.,QթHetKu}D/o FU1_BoK]֟iuK_5{U_wU.߮{BYUj:}]unᅵ^YH^ׯ+KO(a{[
a5+
k%]_"H; Gb+d-/W,0_x-I[LC{__:Wai~_Ҽ%?/ǰ!(*k1LC_tYTG]_Wa/iw}{w5EG Upka<(Ga4NUT>|4!LH/? %״&$q51~*փUACtjJxa2bvz{/p[%hCrv i%"Ј[DDDH9hDDz]xNaDkh!E-OoLM0 e ]V>"""0Dt!H-)tI?ZƋ-js,geh*>WW;)t}&ބ!d.kķV,zKFN;F""B"Kp6Zђ_p"l;` 5pO#RIL"TUPį%_#3!XɝE}5":& u&D):+9<"wNL{ЌkI=_ 7Wt"?{|~GV?>Y_azO$Z
][1}VUMTg;Uz;)g\ 2pC2P AUd$F \hP@96-2(f&pBdB1<'e8RL!LDa2@B4D1@ 2MS a-S`!?N-M7[OaPz(pӿC N(A}ޝ ֟!'n^K"zDwrsȗl"&9nSr?yDvP#"D/9"<ON7 @M{zwN
Ғ "gaH^IttMm.m.Wu
{ux_ⓏJ7Qt[x~
_tLw__z_Zo~:~R"8yRc}ZL 1ی32D_u
^i?Duֻ_0z/o._D-I~?E@_'.'D
.DZ#&9
I$U}:T~aR_?/^|k5_=H8{~S={ߵW~/ҿaC[u L4{KauO0_
,0tl0O{[b+dp%$~?>*8XXض)ob+_
~߽uN[~T$=wEWV
VvH~8A iװ-W@W!/Uu[ !FDN 82(vm[»mh4Rn0DtOѮM 50`&PDDDDDDXAh=DDD4Ў|DDDZL!šDDiDF##/KWZǵqbŹkd;YU,Hʤ-;춖ԲiXO%rzߩ#Ac8*,~<&[Q_wE `:;Y w01ѳd~yeZ"~KAC#y g;N͑4| *
!``W5q6SDlBgA5N)M2\$:Aka>N"Ʊjvz;"mS(r{fڑ<4C#A;L%dM5AxO4=uOPAgj-M05Zww: S}0NEVpXAA6zP/i{[={"f>OL"/9/h!zat/sr&QZD|UM>]M>DHp9Ԏ>#\rs#yzNߨ #OOh})a݅%̩ic"sx;8;N^|'Ant*]7AoIo@]ASXh܋;D({=W 7OOIw½^xA/PMo@?t7^8{"{AQAH35A܋G"Ğ}'v^kwjW }i33FO&x0<8.q
2AFy8GFO!gVF:w'oޟol,6_B)u^B_`
|!w} ʹ簁g $_`աl}_5п ݦ>]AA_TT!Pp>*zk_=}I24??a:Dv\D6Dy]MVDA}#m|4EֺC 6Az_.,Aȼ ܊ <#@8ւ}/"\t(vNBFK?t-Wo_oNa\"=Tܝ29uӇMuhm0~7Sz#)yA*Q&sabɨa?~zzM;Ku l2@M{T"K}dazB.]HMdarho:YP!_d7UKtK^l.kUzz?_'}_vu䓌/'쏛I^imt>[[~kּ]_&?C4BYH_QN_o鴯/ucj rK^k%
.].+~σ]~_a
0L0V1]5خ/J=D%|+__*p~F1
ح.k&
ۢ'R]m?lSLW ?_[G|_&
K1=UoT#䆟&
aA뭠wppaM?^
am;!0mo[rCH_^ꞃ[kh5Rd A^!a5"\2cGX0jDZ
p;^'Hv~յkk˿^b"$7@8'2`pS5
DDDDCB#BЈڞf4L4 CV+U+au3A&Zi8fh$DDDE""""""#V`PIJPA~KV?bx#/|l0EkwavS44l1^!?V1
?K$I|3o7]m~io]ab
$KipUڄD"4&LpAm>ﰝ>
I ×*E\UKDclDv0DDCBЋB,!"qńj2C
ZjAOq""8Z)ЈdۥV%qGGº}u_J!DYw̫R$DY&2[
cdjY'&yؾd h44'+zOOӾn/ʛ_,MI_y5Ud6X
&SOJ+̎8/k,PD:.`N/V_T@KSJWAY [lz,lZ2
ਏrJD),O;Ia( yT