Ecological correlates of social organization in a communally breeding bird, the acorn woodpecker, Melanerpes formicivorus Pepper W. Trail OriginalPaper Pages: 83 - 92
Genetic variation among trait groups and apparent absence of close inbreeding in grey-crowned babblers M. S. JohnsonJ. L. Brown OriginalPaper Pages: 93 - 98
Social synchronization of circadian rhythms in deer mice (Peromyscus maniculatus) Michel CrowleyJacques Bovet OriginalPaper Pages: 99 - 105
Strategies of female mate choice: A theoretical analysis Anthony C. Janetos OriginalPaper Pages: 107 - 112
Courtship solicitation by females of the checkered white butterfly, Pieris protodice Ronald L. Rutowski OriginalPaper Pages: 113 - 117
Predatory behavior and prey selection by army ants in a desert-grassland habitat John T. MirendaDoug G. EakinsHoward Topoff OriginalPaper Pages: 119 - 127
Nomadic behavior of army ants in a desert-grassland habitat John T. MirendaHoward Topoff OriginalPaper Pages: 129 - 135
Effects of nest site concealment on hatching success, reproductive success, and paternal behavior of the threespine stickleback, Gasterosteus aculeatus Robert Craig SargentJoseph B. Gebler OriginalPaper Pages: 137 - 142
Caste and division of labor in leaf-cutter ants (Hymenoptera: Formicidae: Atta) Edward O. Wilson OriginalPaper Pages: 143 - 156
Caste and division of labor in leaf-cutter ants (Hymenoptera: Formicidae: Atta) Edward O. Wilson OriginalPaper Pages: 157 - 165