EGG SIZE, LAYING DATE AND INCUBATION PERIOD IN HERRING GULL

[1] COULSON J. C., 1963, PROC ZOOL SOC LONDON, V140, P211

[2] VARIATION IN EGGS OF SHAG (PHALACROCORAX ARISTOTELIS) [J]. AUK, 1969, 86 (02): : 232 - &

[3] HARRIS M P, 1969, British Birds, V62, P70

[4] HARRIS M. P., 1964, IBIS, V106, P432, DOI 10.1111/j.1474-919X.1964.tb03725.x

[5] LACK, 1968, ECOLOGICAL ADAPTATIO

[6] MACROBERTS, 1972, IBIS, V114, P93

[7] BREEDING BIOLOGY OF GANNET SULA BASSANA ON BASS ROCK SCOTLAND [J]. IBIS, 1966, 108 (04) : 584 - +

[8] PALUDAN, 1951, VIDENSK MEDDR DANSK, V114, P1

[9] PARSONS, 1970, NATURE, V228, P1221

[1] COULSON J. C., 1963, PROC ZOOL SOC LONDON, V140, P211

[2] VARIATION IN EGGS OF SHAG (PHALACROCORAX ARISTOTELIS) [J]. AUK, 1969, 86 (02): : 232 - &

[3] HARRIS M P, 1969, British Birds, V62, P70

[4] HARRIS M. P., 1964, IBIS, V106, P432, DOI 10.1111/j.1474-919X.1964.tb03725.x

[5] LACK, 1968, ECOLOGICAL ADAPTATIO

[6] MACROBERTS, 1972, IBIS, V114, P93

[7] BREEDING BIOLOGY OF GANNET SULA BASSANA ON BASS ROCK SCOTLAND [J]. IBIS, 1966, 108 (04) : 584 - +

[8] PALUDAN, 1951, VIDENSK MEDDR DANSK, V114, P1

[9] PARSONS, 1970, NATURE, V228, P1221