| Descriptive Attribute | Value(s) |
|---|---|
| Grouping | Ape |
| Observation Number (Open Context) | 91 |
| Subspecies | Pongo pygmaeus morio |
| Common name | Northeast Bornean orangutan |
| Period of study | September 1970 - July 1971 |
| Country or Region | Borneo |
| Method | Direct observation |
| Wet season | Unknown |
| Dry season | Unknown |
| Environment | Dry lowland, mixed lowland dipterocarp, seasonally flooded alluvial bench forest |
| Altitude (m) | 30 - 320 (Russon et al 2009) |
| % Fruit | 53.8 |
| % Leaves | 29.0 |
| % Flowers | 2.2 |
| % Invertebrates | 0.8 |
| % Bark and cambium | 14.2 |
| Fruit availability peak | March and April |
| Low fruit availability | May - July |
| Percentages | Based on time spent feeding |
| Notes | Differences observed in the percentage of foods consumed between males and females. Subspecies classifications and information on data percentages from Taylor 2006. |
| Reference | Rodman 1977 |
| Scanning method | Transition times (the time at which one activity begins and another ceases). So the time devoted to each food species or type is recorded. |
| Full Reference |
| Descriptive Attribute | Value(s) |
|---|---|
|
Has taxonomic identifier
Vocabulary: Food Ontology |
Pongo pygmaeus morio
Vocabulary: Global Biodiversity Information Facility (GBIF) - Species Open Context References: Pongo pygmaeus morio |
|
Consists of
Vocabulary: CIDOC Conceptual Reference Model (CRM) |
biological material
Vocabulary: Getty Art and Architecture Thesaurus Open Context References: biological material |
| Descriptive Attribute | Value(s) |
|---|---|
|
Creator
Vocabulary: DCMI Metadata Terms (Dublin Core Terms) |
Rebecca Haywood
Vocabulary: Database of non-human primate dietary studies |
|
Spatial Coverage
Vocabulary: DCMI Metadata Terms (Dublin Core Terms) |
|
|
Subject
Vocabulary: DCMI Metadata Terms (Dublin Core Terms) |
Primates--Feeding and feeds
Vocabulary: Library of Congress Subject Headings Open Context References: Primates--Feeding and feeds |
Suggested Citation
Rebecca Haywood. (2020) "Ape 91 from Asia/Borneo/Mentoko, Kutai Nature Reserve, East Kalimantan, Borneo". In Database of non-human primate dietary studies. Rebecca Haywood (Ed). Released: 2020-08-21. Open Context. <https://opencontext.org/subjects/b7e867d5-0241-4618-a36d-270b7e5b7ac3> ARK (Archive): https://n2t.net/ark:/28722/k2wh2xk88
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