DDE RESIDUES AND EGGSHELL CHANGES IN ALASKAN FALCONS AND HAWKS

[1] ANDERSON DW, 1970, 15 P INT ORN C

[2] Cade T. J., 1960, University of California Publications in Zoology, V63, P151

[3] CADE T J, 1970, Canadian Field-Naturalist, V84, P231

[4] PEREGRINES AND PESTICIDES IN ALASKA [J]. CONDOR, 1968, 70 (02): : 170 - &

[5] ENDERSON JAMES H., 1965, WILSON BULL, V77, P327

[6] PESTICIDES - EGGSHELL THINNING AND LOWERED PRODUCTION OF YOUNG IN PRAIRIE FALCONS [J]. BIOSCIENCE, 1970, 20 (06) : 355 - &

[7] FYFE R W, 1969, Canadian Field-Naturalist, V83, P191

[8] CHLORINATED HYDROCARBONS AND EGGSHELL CHANGES IN RAPTORIAL AND FISH-EATING BIRDS [J]. SCIENCE, 1968, 162 (3850) : 271 - +

[9] HICKEY JJ, 1969, PEREGRIN FALCON POPU

[10] KESSEL BRINA, 1958, BIOL PAPERS UNIV ALASKA, V2, P1

[1] ANDERSON DW, 1970, 15 P INT ORN C

[2] Cade T. J., 1960, University of California Publications in Zoology, V63, P151

[3] CADE T J, 1970, Canadian Field-Naturalist, V84, P231

[4] PEREGRINES AND PESTICIDES IN ALASKA [J]. CONDOR, 1968, 70 (02): : 170 - &

[5] ENDERSON JAMES H., 1965, WILSON BULL, V77, P327

[6] PESTICIDES - EGGSHELL THINNING AND LOWERED PRODUCTION OF YOUNG IN PRAIRIE FALCONS [J]. BIOSCIENCE, 1970, 20 (06) : 355 - &

[7] FYFE R W, 1969, Canadian Field-Naturalist, V83, P191

[8] CHLORINATED HYDROCARBONS AND EGGSHELL CHANGES IN RAPTORIAL AND FISH-EATING BIRDS [J]. SCIENCE, 1968, 162 (3850) : 271 - +

[9] HICKEY JJ, 1969, PEREGRIN FALCON POPU

[10] KESSEL BRINA, 1958, BIOL PAPERS UNIV ALASKA, V2, P1