1. Age differences in spatial positioning of males in a chimpanzee unit-group at the mahale mountains National Park, Tanzania

   • Kenji Kawanaka

   OriginalPaper Pages: 255 - 270

2. Aggressive interventions and matrilineal dominance relations in semifree-ranging barbary macaques (Macaca sylvanus)

   • Jean Prud'Homme
   • Bernard Chapais

   OriginalPaper Pages: 271 - 283

3. Sons of low-ranking female rhesus macaques can attain high dominance rank in their natal groups

   • Joseph H. Manson

   Short Communication Pages: 285 - 288

4. Activity pattern of the brown howler monkeyAlouatta fusca, Geoffroy 1812, in a forest fragment of southeastern Brazil

   • Adriano Garcia Chiarello

   Short Communication Pages: 289 - 293

5. Hand preference in capuchin monkeys varies with age

   • Gregory Charles Westergaard
   • Stephen J. Suomi

   Short Communication Pages: 295 - 299

6. Discrimination learning of scratching, but failure to obtain imitation and self-recognition in a long-tailed macaque

   • Robert W. Mitchell
   • James R. Anderson

   Short Communication Pages: 301 - 309

7. Scanning electron microscopy of earth mined and eaten by mountain gorillas in the Virunga Mountains, Rwanda

   • William C. Mahaney

   Short Communication Pages: 311 - 319

8. Symposium on genetic markers (DNA-typing, proteins) in sociobiology and population genetics: Introductory remarks

   • J. R. de Ruiter
   • E. J. Wickings
   • M. Inoue

   Short Communication Pages: 321 - 321

9. Hypervariable single and multi-locus DNA polymorphisms for genetic typing of non-human primates

   • E. Jean Wickings

   Short Communication Pages: 323 - 331

10. Non-invasive genotyping of primates

    • David S. Woodruff

    Short Communication Pages: 333 - 346

11. Non-invasive sampling and DNA amplification for paternity exclusion, community structure, and phylogeography in wild chimpanzees

    • Phillip A. Morin
    • Janette Wallis
    • David S. Woodruff

    Short Communication Pages: 347 - 356

12. Chimpanzee microsatellite PCR primers applied to paternity testing in a captive colony

    • Osamu Takenaka
    • Sakie Kawamoto
    • Akiko Takenaka

    Short Communication Pages: 357 - 363

13. Classical genetic markers and DNA markers: A commensal marriage

    • W. H. Stone
    • J. J. Ely
    • J. L. VandeBerg

    Short Communication Pages: 365 - 376

14. Molecular ecology — The present and the future

    • E. J. Wickings
    • Michael Bruford

    Short Communication Pages: 377 - 379

15. Ecology, demography, and population genetics of barbary macaques in Algeria

    • Wolfgang Scheffrahn
    • Nelly Ménard
    • Belkacem Gaci

    Short Communication Pages: 381 - 394

16. Power and limits of DNA-profiling in primate populations: Paternity assessment in rhesus macaques from Cayo Santiago

    • Michael Krawczak
    • John D. Berard
    • Peter Nürnberg

    Short Communication Pages: 395 - 402

17. DNA fingerprinting and the problems of paternity determination in an inbred captive population of guinea baboons (Papio hamadryas papio)

    • Michael W. Bruford
    • Jeanne Altmann

    Short Communication Pages: 403 - 411

18. Ecology, demography and relatedness

    • Wolfgang Scheffrahn
    • Nélly Ménard

    Short Communication Pages: 413 - 415

19. Note

    Information Pages: 417 - 418