Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Sleeping tree choice by Bwindi chimpanzees.

Craig B Stanford1, Robert C O'Malley

  • 1Department of Anthropology, Jane Goodall Research Center, University of Southern California, Los Angeles, CA 90089-0032, USA. stanford@usc.edu

American Journal of Primatology
|April 3, 2008
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Rank and payoff biases influence subject choices in a foraging task among sanctuary chimpanzees (Pan troglodytes).

Animal cognition·2026
Same author

Sodium content in plant and insect food resources consumed by chimpanzees (Pan troglodytes schweinfurthii) in Gombe National Park, Tanzania.

American journal of biological anthropology·2024
Same author

What factors influence the rediscovery of lost tetrapod species?

Global change biology·2024
Same author

Turtles and Tortoises Are in Trouble.

Current biology : CB·2020
Same author

Social dynamics of intergroup encounters in the capped langur (Presbytis pileata).

American journal of primatology·2020
Same author

Chimpanzees in Bwindi-Impenetrable National Park, Uganda, use different tools to obtain different types of honey.

Primates; journal of primatology·2018
Same journal

Validating a Mixed Qualitative Behavioral Assessment for Adult Western Lowland Gorillas (Gorilla gorilla gorilla) II: Significant Event Monitoring.

American journal of primatology·2026
Same journal

Behavioral Flexibility and the Conservation Value of Howler Monkey Populations in Small Habitat Patches.

American journal of primatology·2026
Same journal

Investigating Multimodal (Visual, Acoustic, and Thermal) Ovulatory Signaling in a Non-Human Primate Species (Cercocebus torquatus).

American journal of primatology·2026
Same journal

Lemur Distribution in Relation to Treefall Canopy Gaps in Masoala National Park, Northeast Madagascar.

American journal of primatology·2026
Same journal

Genetic Characterization of MAOA and OXTR in Western Lowland Gorillas (Gorilla gorilla gorilla).

American journal of primatology·2026
Same journal

Correction to "Insights Into Variations in the Gut Virome of Tibetan Macaques (Macaca Thibetana) Across Wild, Captive, and Semi-Provisioned Environments".

American journal of primatology·2026
See all related articles

Great apes, including chimpanzees in Uganda, exhibit selective nest tree preferences. Their choices are not based on tree abundance or food availability, suggesting other ecological factors influence nest site selection.

Area of Science:

  • Primatology
  • Ecology
  • Behavioral Biology

Background:

  • Great apes are unique among nonhuman primates for constructing sleeping nests.
  • Chimpanzees in Bwindi Impenetrable National Park, Uganda, build both nightly and day nests.
  • Understanding nest tree selection is crucial for comprehending chimpanzee ecological behavior.

Purpose of the Study:

  • To investigate patterns of nest tree utilization by Bwindi chimpanzees.
  • To identify ecological factors influencing chimpanzee nest tree selection.
  • To determine if tree abundance or food availability dictates nest tree choice.

Main Methods:

  • Analysis of 3,414 chimpanzee nests recorded between 2000 and 2004 in Bwindi Impenetrable National Park.
  • Identification of utilized tree species for nesting.

Related Experiment Videos

  • Statistical analysis, including Spearman rank correlation, to assess relationships between tree abundance, food availability, and nesting preference.

    • Main Results:

    • Chimpanzees demonstrated significant selectivity, using only 38 out of at least 163 known tree species for nesting.
    • Four specific tree species (Cassipourea sp., Chrysophyllum gorungosanum, Drypetes gerrardii, and Teclea nobilis) constituted 72.1% of all nests.
    • Nest tree preference was not correlated with tree abundance or immediate food availability, though 93% of nests were in food tree species.

    Conclusions:

    • Bwindi chimpanzees exhibit distinct preferences for specific nesting tree species.
    • Nest tree selection appears independent of tree species density and current food provision.
    • Further research is needed to elucidate the precise ecological drivers behind this selective nesting behavior.