SCIENTIFIC AND SOCIAL PROGRAM
FOR ASP 1997
Friday, June 27
8:00 AM - 12:00 PM: Workshop - The Care and Management of Captive
Chimpanzees: Facility Design (L. Brent,
organizer) (Del Mar Room)
10:00 AM - 6:00 PM: Registration (Foyer of the Ballroom)
2:00 PM - 5:00 PM: Standing Committee Meetings
Awards and Recognition (La Jolla Room)
Conservation (Buena Vista Room)
Education (Chula Vista Room)
Membership and Finance (Pacific Room)
Program (Del Mar Room)
Publications (W. D. Evans Sternwheeler - Level 1)
Research and Development (W. D. Evans
Sternwheeler - Level 2)
6:00 PM - 9:00 PM: Opening Reception (W. D. Evans Sternwheeler)
Saturday, June 28
8:00 AM - 8:15 AM: Welcome by Nancy Caine (Local Host) and Victor
Rocha (Dean, College of Arts and Sciences,
California State University at San Marcos);
Introductory Remarks by Melinda Novak
(Ballroom: Mission Bay and Bay Rooms)
8:15 AM - 9:15 AM: Keynote Address: Alexander H. Harcourt, "Sperm
Competition" (Ballroom: Mission Bay and Bay
9:30 AM - 12:00 PM: Session 1: Abnormal Behavior, Environmental
Enrichment and Well-Being (M. Jorgensen, Chair)
(Ballroom: Mission Bay Room)
9:30 Jorgensen, M.; Kinsey, J; Novak, M. Effects of cage size on
self-injurious and abnormal behavior in macaques.
9:45 Brent, L.; Hughes, A. The occurrence of abnormal behavior in
10:00 Taylor, W.; Brown, D.; Richardson, R. Social behavior is
related to single housing experience in adult male macaques.
10:15 Crockett, C.; Bowers, C; Bellanca, R.; Bowden, D. Anxiolytic
drug effects on responses of longtailed macaques exposed to a
10:30 Howell, S.; Drummer, L.; Fritz, J. Social group formation in
captive chimpanzees (Pan troglodytes): A comparison between
10:45 Schwandt, M. Effect of environment on the behavior of
captive chimpanzees: Implications for captive management.
11:00 Struthers, E.; Harvey, H.; Walden, S. Utilization of a
sensory diet approach for enrichment and mitigation of
abnormal behaviors in captive chimpanzees (Pan troglodytes).
11:15 Baker, K. Human interaction as enrichment for captive
chimpanzees: A preliminary report.
11:30 Bloomsmith, M.; Lambeth, S.; Stone, A.; Laule, G. Comparing
two types of human interaction as enrichment for chimpanzees.
11:45 Wood, W. Interactions of public viewing crowds and
environmental enrichment upon the activity patterns of zoo
chimpanzees (Pan troglodytes).
9:30 AM - 12:00 PM: Session 2: Primate Biology, Growth and
Development, and Genetics (L. Newell-Morris,
Chair) (Ballroom: Bay Room)
9:30 Deegan, J.; Jacobs, G. Photopigment basis for trichromatic
color vision in colobine monkeys.
9:45 Kessler, M.; Pritzker, K. Naturally-occurring
musculoskeletal diseases of aging nonhuman primates.
10:00 Mayeaux, D.; Mason, W.; Mendoze, S. Infant birth weight and
weight gain in the biparental titi (Callicebus) and
uniparental squirrel (Saimiri) monkey.
10:15 Newell-Morris, L; Aumann, C; Lipkin, E., Ott, S. Does infant
growth predict investment of maternal bodily reserves?
10:30 Durham, D.; Newell-Morris, L.; Ruppenthal, G.; Sackett, G. A
comparison of growth and development in mother-reared and
nursery-reared pigtail macaque (Macaca nemestrina) infants.
10:45 Knapp, L.; Cadavid, L.; Watkins, D. Identification and
sequence analysis of the MHC E locus in the cotton-top
tamarin (Saguinus oedipus).
11:00 Mundy, N. Genotyping the polymorphic opsin locus in
callitrichids using single-stranded conformational
11:15 Casna, N.; Gergits, W.; Russell, C.; Willis, K. Genetic
variation within and genetic distance among captive colonies
of rhesus macaques.
11:30 Ely, J.; Gonzalez, D.; Keeling, M.; Stone, W. Short tandem
repeat (STR) markers for genetic management of captive
11:45 Whittier, C.; Dhar, A.; Alcivar-Warren, A.; Stem, C.;
Goodall, J. Host and parasite DNA extractions and
amplification from preserved fecal specimens collected from
free-ranging primates at Gombe National Park, Tanzania.
9:30 AM - 12:00 PM: Session 3: Workshop - Human-to-Nonhuman Primate
Disease Transmission: Conservation Lessons from
the Laboratory. (R. Lee and J. Wallis,
organizers) (Del Mar Room).
11:00 AM - 1:00 PM: Meeting of the Editorial Board of the American
Journal of Primatology (Pacific Room)
12:00 PM - 1:00 PM: Lunch break
1:00 PM - 2:00 PM: Featured Speaker: Sarah T. Boysen, "A Picture is
Worth a Thousand M&M's: Representational
Flexibility by Chimpanzees." (Ballroom:
Mission Bay and Bay Rooms)
2:15 PM - 5:00 PM: Symposium: Cognition in the Wild (C. Johnson,
organizer) (Ballroom: Mission Bay Room)
2:15 Johnson, C. Introduction
2:20 Byrne, R. Cognitive structure in gorilla plant preparation.
2:50 Menzel, C. Primates' knowledge of their natural habitat, as
indicated in foraging.
3:20 King, B. Donated vs. Co-constructed knowledge in primates.
3:50 Forster, D.; Strum, S. What and where is cognition in wild
4:20 Johnson, C. Behavioral competencies for social gaze in
2:15 PM - 5:00 PM: Session 4: Workshop/Roundtable - Reaching Out to
Educate the Public: How to Maximize the Benefits
and Minimize the Risk (M. Haberstroh and S.
Evans, organizers) (Del Mar Room)
5:00 PM - 7:00 PM: Executive Committee Meeting (Pacific Room)
5:00 PM - 7:00 PM: Dinner break
7:00 - 9:00 PM: Poster Session 1: Genetics, Anatomy, and Evolution;
Social Behavior; Cognition and Learning (Del Mar and
Buena Vista Rooms)
Genetics, Anatomy, and Evolution
1 Perwitasari-Farajallah, D;Kyes, R.; Kawamoto, Y.; Lelana, R.
Genetic characterization of the longtailed macaques on Pulau
2 Ely, J.; Swett, W.; Gonzalez, D., Leland, M.; Moore, C.
Karyotype and DNA testing of Oliver.
3 Bicca-Marques, J. Hand specialization and mixed-species
assocations of tamarins.
4 Colman, R.; Mason, L.; Baum, S.; Roecker, E.,; Kemnitz, J.
The effects of dietary restriction on body composition in
male and female rhesus macaques (Macaca mulatta).
5 Klepper-Kilgore, N. Somatometric uniformity in a population
of laboratory-reared Macaca fascicularis.
6 Hartwig, W.; Campbell, C.; MacKinnon, K.; Turner, S.; Jones,
A. Life history variation in Old World monkeys.
7 Carey, T.; Crompton, R. The energetics and bipedal
locomotion of early hominids.
8 Nietsch, A.; Nitsch, M. Vocal communication in Tarsius
9 Sanchez, S.; Kaumanns, W.; Pelaez, F. Costs of cooperation
in cotton-top tamarins (Saguinus oedipus) in captivity.
10 Schaffner, C.; Smith, T.; Addington, R. Lack of aggression
in Callitrichids: Theoretical implications.
11 Calegaro-Marques, C.; Bicca-Marques, J. Allogrooming in wild
black-and-gold howler monkeys, Alouatta caraya.
12 Clarke, M.; Harrison, R.; O'Neil, J.; Zucker, E.
Reproductive hormones and migration patterns in free-ranging
juvenile howling monkeys (Alouatta palliata) in Costa Rica.
13 Odalia-Rimoli, A.; Otta, E. Maternal activity and mother-
infant spatial relations in wild muriquis (Brachyteles
arachnoides) at the Estacao Biologica de Caratinga, in Minas
14 Costa, C.; Strier, K. Variation in mate choice across the
reproductive cycle in wild muriquis (Brachyteles
15 Hoffman, K.; Mason, W.; Mendoza, S. Gender differences in
response of young titi monkeys (Callicebus moloch) to
unfamiliar spatial and social opportunities.
16 Slavoff, G. Interactional synchrony between capuchin monkeys
17 Bentley-Condit; V.; Smith, E.; Torres, B.; Pearson, S. A
comparison of feral yellow baboon (Papio cynocephalus) and
captive rhesus macaque (Macaca mulatta) mother-infant
proximity during infants' first three months.
18 Fitch-Snyder, H.; Harvey, N.; Lindburg, D.; Tornatore, N.
Adult/infant affiliative interactions in Thibetan macaques
(Macaca thibetana) housed in a small social group.
19 Cobb, N. Sex differences in the development of social bonds
in juvenile rhesus macaques.
20 Drager, R. Sex differences in affiliation and agonism in the
acquisition and expression of rank in juvenile rhesus
macaques (Macaca mulatta).
21 Frank, R.; Flynn, D; Moore, J. Behavioral differences among
four species of guenon in captivity.
22 Taylor, W. Development of social behavior in a captive
infant lowland gorilla.
23 Hart, B.; Sheets, J. Shifting dominance in a captive group
of chimpanzees (Pan troglodytes).
24 Ruiz, S.; Frydach, C.; Scollay, P. Patterns of consistency
of social dyads in the San Diego Zoo's bonobos (Pan
Cognition and Learning
25 Gilbert, T.; Boysen, S. Receptive number comprehension in a
capuchin (Cebus apella).
26 Maninger, N.; Gunderson, V.; Thompson, R. Perception of
identity and difference relations in infant pigtailed
macaques (Macaca nemestrina).
27 Yang, C.; Lyons, D. Incentive contrast effects on behavior
and pituitary-adrenal activity.
28 Bryson, A.; Williams, L. Evidence for Stage 6 object
permanence in squirrel monkeys (Saimiri).
29 deBlois, S.; Novak, M. Can memory requirements account for
species differences in object permanence tasks?
30 Watson, S.; Shively, C.; Voytko, M.; Johnson, W. Age-related
differences in performance on a puzzle feeder task.
31 Leavens, D.; Aureli, F.; Hopkins, W. Scratching and
cognitive stress: Performance and reinforcemnt effects on
hand use, scratch type, and afferent cutaneous pathways
during computer cognitive testing by a chimpanzee (Pan
32 Neary, P. Tool use, object manipulation, and nest building
by captive bonobos (Pan paniscus).
33 Bard, K. New data and issues about self-recognition in
chimpanzees (Pan troglodytes).
34 Malyukova, I.; Uvarova, I.; Molotova, N. Research of
intragroup competitive behavior and cognitive functions in
the process of recognition of complex visual images in
35 Siketin, V. Some peculiarities in the formation of classical
defensive conditioning in monkeys: Role of different types of
36 Kuznetsova, T.; Syrenskii, V. Functional organization of aim
reflexes in chimpanzees.
Sunday, June 29
8:00 - 9:00 AM: Featured Speaker: Stuart M. Zola, "A Memory System in
the Brain: Findings from Human and Nonhuman
Primates" (Ballroom: Mission Bay and Bay Rooms).
9:15 AM - 11:45 AM: Session 5: Social Behavior (M. Clarke, chair)
(Ballroom: Mission Bay Room).
9:15 Cooper, M.; Thompson, R.; Bernstein, I.; de Waal, F. The
integration of stranger males into a group of tufted capuchin
monkeys (Cebus apella).
9:30 Weaver, A.; de Waal, F. The development of reconciliation in
tufted capuchins, Cebus apella.
9:45 Judge, P.; Bernstein, I.; Ruehlmann, T. Reconciliation and
other post-conflict affiliative behavior in juvenile rhesus
macaques (Macaca mulatta).
10:00 Digby, L.; Merrill, M; Davis, E. Infanticide by female
mammals. Part I: Primates.
10:15 Boyd, H. Postural congruence in a captive group of Tonkean
10:30 Lewis, R.; Huynen, M.; Clarke, M. The effects of varying
social power on pigtailed monkey (Macaca nemestrina) and
rhesus monkey (Macaca mulatta) social dynamics.
10:45 Capitanio, J.; Bond, J.; Mason, W. "A state of mind or
feeling": Assessment of the attitudinal domain of social
11:00 Guggenheim, C.; King, J.; Figueredo, A. Age, sex, and
personality in zoo chimpanzees (Pan troglodytes).
11:15 Baker, K.; Aureli, F. Coping with confict during initial
encounters in captive chimpanzees (Pan troglodytes).
11:30 Aureli, F.; de Waal, F. Increase in allogrooming during
short-term crowding in chimpanzees.
11:45 Johnson, C.; Frank, R.; Flynn, D. Peering in mature, captive
9:15 AM - 10:15 AM: Session 6: Reproductive Biology and Behavior
(R. Yeoman, Chair) (Ballroom: Bay Room)
9:15 Shively, C. Contraceptive steroids and postmenopausal
estrogen affect aggression and brain serotonin.
9:30 Stavisky, R.; Watson, S.; Cairnes, A.; Weaver, D.; Kaplan, J.
Effects of anabolic stroid treatment on behavioral and social
interactions in female cynomolgus macaques.
9:45 Yeoman, R.; Ricker, R.; Hossain, A.; Abee, C.
Cryopreservation of spermatozoa from squirrel monkeys
10:00 Rosenbusch, J.; Dias, J.; Parlow, A.; Rune, G. Localization
of luteinizing hormone (LH) and LH-receptor (LHR) in the
ovary of the marmoset monkey (Callithrix jacchus) during
the periovulatory and luteal phase.
9:15 AM - 12:00 PM: Session 7: Workshop - Long-term Care of Research
Chimpanzees: Recommendations from the National
Research Council (T. Wolfle, organizer) (Del
12:00 PM - 1:00 PM: Lunch break
1:00 - 3:45 PM: Session 8: Cognition (M. Andrews, Chair) (Ballroom:
Mission Bay Room)
1:00 Denman, D. The role of primate research in the
naturalization of ethics.
1:15 King, G. The attentional basis for primate responses to
1:30 Panger, M. Hand-use patterns across a variety of tasks in
free-ranging white-faced capuchin monkeys (Cebus capucinus)
in Costa Rica.
1:45 Andrews, M.; Rosenblum, L. Hand preference in bilaterally
skilled bonnet macaques (Macaca radiata).
2:00 Ingmanson, E. Chimpanzee ant-dipping from West Cameroon.
2:15 Kuhlmeier, V.; Boysen, S. Understanding of the
representational nature of a scale model by chimpanzees.
2:30 Parr, L.; Hopkins, W.; de Waal, F. The recognition of faces
and facial expressions in chimpanzees (Pan troglodytes).
2:45 Marino, L.; Smith, H.; Hopkins, W.; Hyatt, C. Chimpanzee
(Pan troglodytes) responses to deception in a social
3:00 Leavens, D.; Hopkins, W. Joint attention in 115 laboratory
chimpanzees (Pan troglodytes): The use of referential
3:15 Krause, M. Manual pointing and gaze direction in chimpanzees
3:30 Menzel, C.; Savage-Rumbaugh, E.; Menzel, E. Chimpanzee (Pan
paniscus) spatial memory and communication in a 20 hectare
1:00 PM - 3:30 PM: Session 9: Psychobiology and Immunology. (J.
Worlein, Chair) (Ballroom: Bay Room)
1:00 Lyons, D. Neurobiology of positive and negative affect:
Bidirectional changes in hypothalamic-pituitary-adrenal
1:15 Saltzman, W.; Schultz-Darken, N.; Abbott, D. Social and
reproductive influences on plasma cortisol and ACTH levels in
female common marmosets: Sensitivity to glucocorticoid
1:30 Smith, T.; French, J. Separation-induced activity in the
hypothalamic-pituitary-adrenal axis (HPA) in a social primate,
Wied's black tufted-ear marmosets (Callithrix kuhli).
1:45 Clarke, A.; Kraemer, G.; McKinney, W.; Kupfer, D. Effects of
rearing condition on HPA axis response to fluoxetine and
desipramine during repeated separations in young rhesus
2:00 Bentson, K.; Astley, C.; Miles, F.; Goldstein, D.; Holmes, C.;
Smith, O. Rank differences and similarities in physiological
responses to food anticipation and presentation in free-
ranging captive baboons.
2:15 Schapiro, S.; Nehete, P.; Perlman, J.; Sastry, K. Social
housing condition affects cell-mediated immune responses in
adult rhesus macaques.
2:30 Worlein, J.; Teemer, C.; Axthelm, M.; Shiigi, S.; Neuringer,
M. Effects of rehousing on immune parameters in rhesus
macaques (Macaca mulatta).
2:45 Lilly, A.; Laudenslager, M.; Mehlman, M. Correlations between
behavior and natural cytotoxicity in rhesus and pigtailed
3:00 Laudenslager, M.; Clarke, A.; Kraemer, G.; Goldstein, M. Some
long term physiological consequences of early separation
experiences in rhesus monkeys.
3:15 Lubach, G.; Coe, C. Iron-deficiency anemia and reduced
cellular immunity in infant rhesus monkeys.
1:00 PM - 4:00 PM: Session 10: Workshop - The African Primate
Bushmeat Crisis  (A. Rose and K. Ammann,
organizers) (Del Mar Room).
4:00 PM - 6:00 PM: Education Committee Meeting with Students
(Ballroom: Bay Room)
5:00 PM - 6:00 PM: Board of Directors Meeting (Pacific Room)
5:00 PM - 7:00 PM: Dinner break
7:00 PM - 9:00 PM: Poster Session 2: Physiology and Behavior;
Neurobiology/Neuroscience, Pharmacology, and
Abnormal Behavior; Enrichment/Well-being;
Conservation and Ecology (Del Mar and Buena Vista
Physiology and Behavior
1 Teemer, C.; Worlein, J.; Neuringer, M. Dietary effects of N-3
fatty acids on behavioral response to rehousing in juvenile
2 Schapiro, S.; Nehete, P.; Perlman, J.; Sastry, K. A change
in housing condition leads to relatively long-term changes in
cell-mediated immune responses in adult rhesus macaques.
3 Cooke, B.; Higley, J.; Shannon, C.; Lindell, S.; Higley, H.;
Higley, S.; Suomi, S.; Linnoila, M. Rearing history and CSF
oxytocin as predictors of maternal competency in rhesus
4 Lindell, S.; Higley, J.; Shannon, C.; Higley, S.; Linnoila,
M. Low levels of CSF 5-HIAA in female rhesus macaques
predict mother-infant interaction patterns and mother's CSF
5-HIAA correlates with infant's CSF 5-HIAA.
Neurobiology/Neuroscience, Pharmacology, and Abnormal Behavior
5 Gilissen, E.; McGuinness, E.; McDonald, C.; Allman, J. The
structure of the visual pulvinar in nocturnal and diurnal
6 Huffman, K.; Krubitzer, L. The topographic organization and
connections of somatosensory area 3A in the marmoset monkey
7 Zajicek, K.; Gorey, J.; Heinz, A.; Jones, D.; Lee, K.;
Weinberger, D. CSF 5-HIAA concentrations compared with [I-
123]B-CIT binding to brainstem serotonin transporters in
adult male rhesus monkeys.
8 Grigorian, R.; Siketin, V. Action of cold stress on
defensive conditioning behavior in monkeys: Role of different
types of nervous systems.
9 Erwin, J.; Perl, D.; Hof, P.; Boysen, S.; Reite, M. A
comparative neurobiology of aging resource: Feasibility and
progress report on development of a great ape brain bank.
10 Shannon, C.; Higley, J; Lindell, S.; Linnoila, M. Rhesus
monkeys with low CNS serotonin functioning are less sensitive
to the anesthetic effects of ketamine.
11 Weld, K.; Higley, J.; Linnoila, M. Rhesus monkeys (Macaca
mulatta) with low CNS serotonin turnover rate are tolerant to
the intoxicating effects of alcohol and are aggressive when
12 Fishkin, R.; Zhou, L.; Hitchcock, J.; Winslow, J. PCP-
induced deficits in squirrel monkey behavior are partially
reversed by olanzapine.
13 Eaton, G.; Worlein, J.; Kelley, S.; Vijayaraghavan, S.; Hess,
D.; Axthelm, M. Cyproterone acetate, an antiandrogen,
reduces self-biting in male rhesus (Macaca mulatta).
14 Rulf Fountain, A.; Tiefenbacher, S.; Novak, M.; Meyer, J. Is
self-injurious behavior in rhesus monkeys related to social
15 Kinsey, J.; Jorgensen, M.; Novak, M. The effects of grooming
boards on abnormal behavior in rhesus monkeys (Macaca
16 Harvey, H.; Struthers, E.; Wilbarger, J. A case report of
autistic behavioral manifestations in a captive juvenile
chimpanzee (Pan troglodytes).
17 Lynch, H.; Eisemann, J. Aye-Aye gruel presentation preference.
18 Schaefer, M.; Nash, L. Does altering cage size and cage
furnishings alter behavior in Senegal galagos?
19 Ogden, J.; Killmar, K.; Hawes, J. Hand-rearing primates in
zoos: The times they are a-changing.
20 Landon, K.; Erwin, J. Observations of a breeding group of
patas monkeys (Erythrocebus patas) in an innovative
21 Kessel, A.; Brent, L. Rehabilitating a rheboon (Macaca
mulatta X Papio hamadryas cynocephalus) from single-housing
to social housing: A case study.
22 Cox, C. Effect of proximity of zoo visitors on behavior of
drills (Mandrillus leucophaeus).
23 O'Neill-Wagner, P. Hair today, gone tomorrow: Dye-marking
and shaving help track hair loss and growth in rhesus
24 Wood, W. Changes in grooming and play behavior across three
levels of environmental complexity in an intensively housed
group of zoo chimpanzees (Pan troglodytes).
25 McKenzie, B.; Markowitz, H. Measuring the value of
enrichment for behaviorally healthy zoo chimpanzees (Pan
26 Kirkevold, B.; Linsdtrom, M.; Antilla, A.; Impett, V.; Roach,
A. Locomotory patterns and object manipulation of orangutans
(Pongo pygmaeus X abelii) after introduction to a
naturalistic zoo exhibit.
Conservation and Ecology
27 Fernandez-Duque, E. Proyecto Marikina: Behavior, population
genetics, and conservation of owl monkeys in Argentina.
28 Harrison, A.; Norconk, M. Feeding party dynamics in response
to food availability in white-faced sakis of Lago Guri,
29 Bicca-Marques, J.; Calegaro-Marques, C. Single-line
progressions in black-and-gold howler monkeys (Alouatta
caraya): Is there an ordered positioning?
30 Babo, N.; Bakry, A.; Supriatna, J.; Erwin, J. A regional
conservation information center for Sulawesi, Indonesia.
31 Rosenbaum, B.; Muskita, Y. A survey of the distribution and
density of the Sulawesi crested black macaque (Macaca
nigra) on Bacan Island, Indonesia.
32 Mukherjee, R.; Srivastava, A.; Mohnot, S.; Bernstein, I.;
Southwick, C. Population status of the golden langur
(Presbytis geei) in Assam.
33 Gonzalez-Martinez, J. Selection and use of habitat by the
introduced rhesus and patas monkey populations in
southwestern Puerto Rico.
34 Renehan, G. An evaluation of the value of natural forage for
captive chimpanzees (Pan troglodytes).
35 Ono-Vineberg, E. Insect egg consumption by Pan paniscus at
Monday, June 30
8:00 - 9:00 AM: Distinguished Primatologist Address: Orville A.
Smith, "Reminiscences of Biomedicine and Conservation
Nuptials: Shotgun or True Love?" (Ballroom: Mission
Bay and Bay Rooms).
9:15 AM - 11:45 AM: Session 11: Reproduction, Sexual Behavior, and
Mate Choice (E. Zucker, Chair) (Ballroom: Mission
9:15 Gibson, S.; Williams, L.; Abee, C. Comparison of pelvimetry,
weight, and body length among female, young adult,
laboratory-born squirrel monkeys (Saimiri boliviensis).
9:30 Mootnick, A.; Nadler, R. Sexual behavior of maternally
separated captive gibbons (Hylobates).
9:45 Izard, M.; Taub, D. Distribution of births in corral-housed
10:00 Zucker, E.; Clarke, M.; Glander, K. Latencies to first
births by immigrating adult female howling monkeys (Alouatta
palliata) in Costa Rica.
10:15 Jack, K. Mating success among male Japanese macaques
at Arashiyama West.
10:30 Dowhan, R. Male tactics and female mate choice in corral-
living savanna baboons.
10:45 Gerald, M.; Raleigh, M. A potential proximate mechanism for
scrotal color variation in captive vervet monkeys
(Cercopithecus aethiops sabaeus).
11:00 Wallis, J. Chimpanzee consortships: New information on
conception rate, seasonality, and individual preference.
11:15 Knott, C. Interactions between energy balance, hormonal
patterns and mating behavior in wild Bornean orangutans
11:30 Nievergelt, C.; Martin, R. Time/energy budgets of both sexes
during reproduction of captive common marmosets (Callithrix
9:15 AM - 10:30 AM: Session 12: Vocal Communication (M. Glenn,
chair) (Ballroom: Bay Room)
9:15 Windfelder, T. Responses of free-living saddle-back
(Saguinus fuscicollis) and Emperor (S. imperator) tamarins to
playback of long call vocalizations.
9:30 Norcross, J.; Cofrancesco, L.; Newman, J. Rapid onset of
adult vocal behavior in captive, newly paired, pubertal
9:45 McCowan, B.; Mason, W.; Newman, J. Development of chuck
perception in squirrel monkeys (Saimiri sciureus).
10:00 Kajikawa, S. Vocal exchange among female subgroups of
free-ranging squirrel monkeys (Saimiri boliviensis) in Japan.
10:15 Glenn, M.; Bensen, K. Comparisons of the vocal repertoire of
mainland- and island-dwelling mona monkeys (Cercopithecus
mona) in Africa and the Caribbean.
9:15 AM - 12:00 PM: Session 13: Workshop - Ethics and Primate
Research  (M. Boccia and A. Petto, organizers)
(Del Mar Room)
12:00 PM - 1:00 PM: Lunch break
1:00 PM - 3:00 PM: Session 14: Infant Development and Maternal
Behavior (L. Williams, chair) (Ballroom: Mission
1:00 Williams, L.; Marston, M. Social dynamics of partner
selection in infant Bolivian squirrel monkeys (Saimiri
1:15 Manson, J. Social relationships of 0-3 month old wild
white-faced capuchins at Lomas Barbudal, Costa Rica.
1:30 Perry, S. Social relationships between adult female and
immature wild white-faced capuchins at Lomas Barbudal, Costa
1:45 Champoux, M.; Shannon, C.; Suomi, S. Variability in response
to novelty in surrogate-reared rhesus monkey infants.
2:00 Sackett, G. Growth, health, and reproductive success of
nursery versus mother reared Macaca nemestrina from 1-10
years of age.
2:15 Maestripieri, D. Determinants of infant abuse and neglect in
2:30 Rasmussen, K.; Timme, A.; Suomi, S. Temperament and
mothering style in Cayo Santiago rhesus macaques: Behavioral
and physiological relationships.
2:45 DeVinney, B.; Berman, C.; Rasmussen, K. Changes in free-
ranging rhesus mother-yearling relationships following the
birth of a sibling.
1:00 PM - 4:00 PM: Session 15: Conservation and Ecology (B.
Rosenbaum, chair) (Del Mar Room)
1:00 Jack, K.; Lamarsh, C.; Boinski, S.; Coltrane, J.
Conservation status of Costa Rican squirrel monkeys (Saimiri
oerstedi oerstedi, S. o. citrinellus).
1:15 Bensen, K.; Glenn, M. Population size, hunting rates, and
sustainability of mona monkeys (Cercopithecus mona) on the
Caribbean island of Grenada.
1:30 Rosenbaum, B. The effects of selective logging on the
ecology of Sulawesi black macaques (Macaca nigra) on Bacan
1:45 Singh, M. Ecological features of primate species'
distribution and association patterns in prime field sites in
2:00 Leon, S.; Taylor, L. Substrate use by behavior and time of
day in a free-ranging group of squirrel monkeys (Saimiri
2:15 Serio-Silva, J.; Rodriguez-Luna, E.; Hernandez-Salazar, L;
Espinosa-Gomez, R.; Rico-Gray, V. Nutritional and chemical
considerations for the food selection by howler monkeys
(Alouatta palliata mexicana) in Agaltepec Island, Catemaco,
2:30 Paterson, J. Seed predation patterns in the diet of the
Sonso Forest baboon troop.
2:45 Paterson, J. Pith-ing and bark-ing: Baboons on the edge
of the forest.
3:00 Johnson, E. Rhesus macaques (Macaca mulatta) continue to
exhibit caution toward novel foods when food stressed.
3:15 Caine, N. Cutting costs in response to predatory threat by
3:30 Baker, M. Identification and selection of fur rubbing
materials by white-faced capuchin monkeys (Cebus capucinus).
3:45 Garey, J. The consumption of human medicinal plants,
including abortifacients, by wild primates.
4:30 PM - 6:00 PM: ASP Business Meeting (Ballroom: Bay Room)
6:30 PM - 12:00 AM: Banquet, Award Presentations, and Dance