FLEXIBLE HELPER STRUCTURE AS AN ECOLOGICAL ADAPTATION IN THE PIED KINGFISHER (CERYLE-RUDIS-RUDIS L)

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[32] Sugg M.St.J., 1974, Ostrich, V45, P227, DOI 10.1080/00306525.1974.9634065

[33] ADAPTIVE SIGNIFICANCE OF COMMUNAL NESTING IN GROOVE-BILLED ANIS (CROTOPHAGA-SULCIROSTRIS) [J]. BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY, 1978, 4 (01) : 1 - 33

[34] INHERITANCE OF TERRITORY IN GROUP-BREEDING BIRDS [J]. BIOSCIENCE, 1978, 28 (02) : 104 - 108

[35] WOOLFENDEN GE, 1975, AUK, V92, P1

[36] WOOLFENDEN GE, 1978, WILSON BULL, V90, P1

[37] WOOLFENDEN GE, 1976, 16TH P INT ORN C, P674

[38] COMMUNAL NESTING BY ARABIAN BABBLER - CASE OF INDIVIDUAL SELECTION [J]. IBIS, 1974, 116 (01) : 84 - 87

[39] ZAHAVI A, 1976, 16TH P INT ORN C, P685

[31] GROUP SELECTION + KIN SELECTION [J]. NATURE, 1964, 201 (492) : 1145 - &

[32] Sugg M.St.J., 1974, Ostrich, V45, P227, DOI 10.1080/00306525.1974.9634065

[33] ADAPTIVE SIGNIFICANCE OF COMMUNAL NESTING IN GROOVE-BILLED ANIS (CROTOPHAGA-SULCIROSTRIS) [J]. BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY, 1978, 4 (01) : 1 - 33

[34] INHERITANCE OF TERRITORY IN GROUP-BREEDING BIRDS [J]. BIOSCIENCE, 1978, 28 (02) : 104 - 108

[35] WOOLFENDEN GE, 1975, AUK, V92, P1

[36] WOOLFENDEN GE, 1978, WILSON BULL, V90, P1

[37] WOOLFENDEN GE, 1976, 16TH P INT ORN C, P674

[38] COMMUNAL NESTING BY ARABIAN BABBLER - CASE OF INDIVIDUAL SELECTION [J]. IBIS, 1974, 116 (01) : 84 - 87

[39] ZAHAVI A, 1976, 16TH P INT ORN C, P685