1. Social dominance and migratory restlessness in the dark-eyed junco (Junco hyemalis)

   • Scott B. Terrill

   OriginalPaper Pages: 1 - 11

2. Mating patterns in squirrel monkeys (Saimiri oerstedi)

   • S. Boinski

   OriginalPaper Pages: 13 - 21

3. Interactions among females in polygynous yellow-headed blackbirds

   • Jill P. Lightbody
   • Patrick J. Weatherhead

   OriginalPaper Pages: 23 - 30

4. Vibrational communication in subterranean mole rats (Spalax ehrenbergi)

   • Giora Heth
   • Eliezer Frankenberg
   • Eviatar Nevo

   OriginalPaper Pages: 31 - 33

5. The use of genetic markers to estimate the frequency of successful alternative reproductive tactics

   • David F. Westneat
   • Peter C. Frederick
   • R. Haven Wiley

   OriginalPaper Pages: 35 - 45

6. Sex ratio, monogamy and breeding success in the Midas cichlid (Cichlasoma citrinellum)

   • William Rogers

   OriginalPaper Pages: 47 - 51

7. Phenotype interactions in group behavior of honey bee workers (Apis mellifera L.)

   • Robin F. A. Moritz
   • Edward E. Southwick

   OriginalPaper Pages: 53 - 57

8. Schooling tendency and foraging benefit in the ocean surgeonfish

   • Nancy G. Wolf

   OriginalPaper Pages: 59 - 63

9. The effects of gregarine parasites, body size, and time of day on spermatophore production and sexual selection in field crickets

   • Marlene Zuk

   OriginalPaper Pages: 65 - 72