EFFECTS OF SUPPLEMENTAL FEEDING ON TIMING OF BREEDING, CLUTCH-SIZE AND POLYGYNY IN RED-WINGED BLACKBIRDS AGELAIUS-PHOENICEUS

[71] EFFECTS OF FOOD ADDITION TO WILLOW TIT PARUS-MONTANUS AND CRESTED TIT PARUS-CRISTATUS AT THE TIME OF BREEDING [J]. ORNIS SCANDINAVICA, 1980, 11 (03): : 173 - 178

[72] WEATHERHEAD PJ, 1977, WILSON BULL, V89, P583

[73] BREEDING ECOLOGY OF YELLOW-HEADED BLACKBIRD [J]. ECOLOGICAL MONOGRAPHS, 1966, 36 (01) : 51 - +

[74] Wittenberger J. F., 1979, SOCIAL BEHAV COMMUNI, P271, DOI [10.1007/978-1-4615-9116-0_6, DOI 10.1007/978-1-4615-9116-0_6]

[75] ECOLOGICAL FACTORS SELECTING FOR POLYGYNY IN ALTRICIAL BIRDS [J]. AMERICAN NATURALIST, 1976, 110 (975) : 779 - 799

[76] VEGETATION STRUCTURE, FOOD-SUPPLY, AND POLYGYNY IN BOBOLINKS (DOLICHONYX-ORYZIVORUS) [J]. ECOLOGY, 1980, 61 (01) : 140 - 150

[77] EFFECT OF FOOD AND PREDATION ON BREEDING DENSITY AND SUCCESS, CLUTCH SIZE AND LAYING DATE OF CROW (CORVUS-CORONE L) [J]. JOURNAL OF ANIMAL ECOLOGY, 1974, 43 (02) : 479 - 497

[78] YOUNG HOWARD, 1963, AUK, V80, P145

[79] [No title captured]

[71] EFFECTS OF FOOD ADDITION TO WILLOW TIT PARUS-MONTANUS AND CRESTED TIT PARUS-CRISTATUS AT THE TIME OF BREEDING [J]. ORNIS SCANDINAVICA, 1980, 11 (03): : 173 - 178

[72] WEATHERHEAD PJ, 1977, WILSON BULL, V89, P583

[73] BREEDING ECOLOGY OF YELLOW-HEADED BLACKBIRD [J]. ECOLOGICAL MONOGRAPHS, 1966, 36 (01) : 51 - +

[74] Wittenberger J. F., 1979, SOCIAL BEHAV COMMUNI, P271, DOI [10.1007/978-1-4615-9116-0_6, DOI 10.1007/978-1-4615-9116-0_6]

[75] ECOLOGICAL FACTORS SELECTING FOR POLYGYNY IN ALTRICIAL BIRDS [J]. AMERICAN NATURALIST, 1976, 110 (975) : 779 - 799

[76] VEGETATION STRUCTURE, FOOD-SUPPLY, AND POLYGYNY IN BOBOLINKS (DOLICHONYX-ORYZIVORUS) [J]. ECOLOGY, 1980, 61 (01) : 140 - 150

[77] EFFECT OF FOOD AND PREDATION ON BREEDING DENSITY AND SUCCESS, CLUTCH SIZE AND LAYING DATE OF CROW (CORVUS-CORONE L) [J]. JOURNAL OF ANIMAL ECOLOGY, 1974, 43 (02) : 479 - 497

[78] YOUNG HOWARD, 1963, AUK, V80, P145

[79] [No title captured]