FACTORS AFFECTING CLUTCH AND BROOD SIZE IN CROW, CORVUS-CORNIX

[1] CARRICK R, 1963, 13 P INT ORN C, P740

[2] CHARLES J, 1972, THESIS ABERDEEN U

[3] Picozzi N., 1971, Ring, VNo. 68-69, P169

[4] PICOZZI N, 1975, BIRD STUDY, V22, P409

[5] RICKLEFS ROBERT E., 1965, CONDOR, V67, P505, DOI 10.2307/1365614

[6] Sondell J., 1976, Var Fagelvarld, V35, P113

[7] TENOVUO RAUNO, 1963, ANN ZOOL SOC ZOOL BOT FENN VANAMO, V25, P1

[8] WITTENBERG JOCHEN, 1968, ZOOL JAHRBUCHER ABT SYST OKOL GEOGR TIERE, V95, P16

[9] 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

[1] CARRICK R, 1963, 13 P INT ORN C, P740

[2] CHARLES J, 1972, THESIS ABERDEEN U

[3] Picozzi N., 1971, Ring, VNo. 68-69, P169

[4] PICOZZI N, 1975, BIRD STUDY, V22, P409

[5] RICKLEFS ROBERT E., 1965, CONDOR, V67, P505, DOI 10.2307/1365614

[6] Sondell J., 1976, Var Fagelvarld, V35, P113

[7] TENOVUO RAUNO, 1963, ANN ZOOL SOC ZOOL BOT FENN VANAMO, V25, P1

[8] WITTENBERG JOCHEN, 1968, ZOOL JAHRBUCHER ABT SYST OKOL GEOGR TIERE, V95, P16

[9] 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