environmental enrichment for captive orangutans a proposal ... · orangutans • allows animals to...
TRANSCRIPT
![Page 1: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/1.jpg)
Environmental Enrichment For Captive Orangutans
& A Proposal On How Caregivers Can Work Together To Provide Quality
Care
Danielle FogartySenior Keeper
Chicago Zoological Society - Brookfield Zoo
![Page 2: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/2.jpg)
Environmental enrichment for captive orangutans
• Allows animals to perform normal species-typical behaviors
• It can help to reduce or eliminate stereotypical behaviors and reduce behavioral stress
• Structured plans allow for research to be conducted
• Helps to build a stronger relationship with the local community
• An environmental enrichment program should also promote foraging, activity and arboreal locomotion
• Enrichment should be incorporated into all caregivers daily husbandry routines
![Page 3: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/3.jpg)
The AZA defines enrichment as:• “a process for improving or enhancing zoo animal
environments and care within the context of their inhabitants’behavioral biology and natural history. It is a dynamic process in which changes to structures and husbandry practices are made with the goal of increasing behavioral choices available to animals and drawing out their species-appropriate behaviors and abilities, thus enhancing their welfare. As the term implies, enrichment involves the identification and addition to the zoo environment a specific stimulus that the occupant wants or needs but which was not previously present.”
– The Association of Zoos and Aquariums (AZA)
![Page 4: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/4.jpg)
Definition:
• “Environmental enrichment is a concept which describes how the environments of captive animals can be changed for the benefit of the inhabitants. Behavioural opportunities that may arise or increase as a result of environmental enrichment can be appropriately described as behavioural enrichment.”
-D.J. Shepherdson
![Page 5: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/5.jpg)
Social Environment
• Interactions with– Conspecifics
– Other species in a multi-species exhibit
– Animal care staff
![Page 6: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/6.jpg)
Social stimulation for individual animals can come from visual,
auditory & olfactory stimuli
![Page 7: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/7.jpg)
Physical Environment
• Providing a combination of fixed objects and manipulable objectsis highly recommended.
• Environmental enrichment programs that are appropriately planned and implemented can contribute to better animal health by creating opportunities for the animal to exert some level of control over its environment.
![Page 8: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/8.jpg)
Enrichment is a means to facilitate animal visibility and thus contribute to an exhibit’s
recreational and educational potential
• Different methods of feeding animals on exhibit can also be employed to make them more visible by drawing them toward more ideal viewing areas.
![Page 9: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/9.jpg)
Constraints on enrichment strategies
• Resource availability which includes social companions and materials from a natural habitat
• Animal health
• Aesthetics and acceptability to visitors
• Space
• Conservation mission
• $$$$$ -Joy Mench
![Page 10: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/10.jpg)
Husbandry Routine
• All orangutans should be provided with fresh nesting material on a daily basis.
• Encouraging a time budget closer to that of wild orangutans can help to reduce or eliminate the performance of abnormal behavior.
![Page 11: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/11.jpg)
Devices designed to encourage activity
![Page 12: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/12.jpg)
Your enrichment program
![Page 13: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/13.jpg)
![Page 14: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/14.jpg)
A key component to any enrichment program’s success is the dedication of the caregiver staff and support of
supervising personnel
![Page 15: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/15.jpg)
By providing environmental enrichment, one must accept that the
following tasks will be added:
• researching the species for which the enrichment will be given
• locating the materials to construct the enrichment
• fabricating the enrichment
• monitoring its use
• recording the effect of enrichment
![Page 16: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/16.jpg)
“A formal written enrichment program is recommended which promotes species-appropriate behavioral opportunities for appropriate taxa. [AC-39]
Explanation: It is recommended that an enrichment program be based on current information in behavioral biology, and should include the following elements: goal setting, planning and approval process, implementation, documentation/record-keeping, evaluation, and subsequent program refinement.”
![Page 17: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/17.jpg)
S.P.I.D.E.R. framework
• Setting goals Planning Implementing Documenting Evaluating Re-adjusting
Source: http://www.animalenrichment.org/
![Page 18: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/18.jpg)
You can ensure that the physical and psychological needs are met for each
animal by allowing them to:
• Perform highly motivated behaviors
• Respond to environmental conditions using evolutionary adaptations
• Develop and use cognitive abilities
• Effectively cope with challenges in the environment
![Page 19: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/19.jpg)
• For an explanation on the S.P.I.D.E.R. framework and how to use this model to develop and sustain a successful program at your institution see:
www.animalenrichment.org/introduction/whyframework.htm.
![Page 20: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/20.jpg)
Environmental enrichment devices
• Social– Contact– Non-contact
• Occupational– Psychological– Exercise
• Physical– Enclosure– Accessories
• Sensory– Visual– Auditory– Olfactory, tactile, taste
• Nutritional– Delivery– Type
Bloomsmith et al. (1991)
![Page 21: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/21.jpg)
Browse
• By offering browse to orangutans on a regular basis as part of your enrichment program you will be providing nutritional supplements to their diet, stimulating natural behavior activities as well as helping to decrease unwanted or stereotypic behaviors.
![Page 22: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/22.jpg)
Plant species must be approved by a veterinarian prior to use
• Before offering an animal any type of browse material, it is imperative that each plant species be researched for the poisonous potential of all aspects of the plant.
• For more information on toxic plant species consult this database:
www.library.uiuc.edu/vex/toxic.htm
• Go to www.brookfieldzoo.org/ohmchapter “Orangutan Browse List” for a list of approved plant species at 36 different institutions worldwide.
![Page 23: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/23.jpg)
Novelty
• Studies show that enrichment programs that offer novel items result in a reduction in lethargy of orangutans.
• Avoid boredom by rotating enrichment devices and food items.
• Daily record keeping is important to a successful enrichment program.
• Be creative!!!
![Page 24: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/24.jpg)
Challenge!
• Enrichment lists will be put into the proceedings of the workshop.
• Master list will be generated.
• Idea sharing across all institutions.
• Point person for an institution.
• Utilize your list servs like redapekeepers
• Contact me:[email protected]
![Page 25: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/25.jpg)
Finally…
• Caring for an orangutan’s psychological well-being is equally as important as caring for their daily physical needs.
• The Orangutan Species Survival Plan© encourages every institution that houses orangutans to develop their own enrichment program.
• The Orangutan Species Survival Plan© believes that environmental enrichment is a crucial aspect of captive orangutan management.
• Caregivers working together to improve their enrichment programs through sharing ideas will undoubtedly help to improve the quality of our animals lives.
![Page 26: Environmental Enrichment For Captive Orangutans A Proposal ... · orangutans • Allows animals to perform normal species-typical behaviors • It can help to reduce or eliminate](https://reader033.vdocuments.us/reader033/viewer/2022042712/5f8fe1933028404ba5091327/html5/thumbnails/26.jpg)
For more information:
• www.brookfieldzoo.org/ohm
Replaces “Behavioral Enrichment”