1 / 26

Realm of the Red Ape A New Approach to Orang-utan Husbandry

Realm of the Red Ape A New Approach to Orang-utan Husbandry Jason Boyer, Chester Zoo, UK Introduction Orang-utans have been kept at Chester zoo for over 40 years Successfully bred 22 individuals Chester Orang-utans of both species play a major role in the European breeding programme

Download Presentation

Realm of the Red Ape A New Approach to Orang-utan Husbandry

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Realm of the Red ApeA New Approach to Orang-utan Husbandry Jason Boyer, Chester Zoo, UK

  2. Introduction • Orang-utans have been kept at Chester zoo for over 40 years • Successfully bred 22 individuals • Chester Orang-utans of both species play a major role in the European breeding programme • Curatorial staff at Chester Zoo sit on the Orang-utan species committee • Currently keep 6 Sumatran and 4 Bornean

  3. Old house

  4. Old house • Inside area • Keeper area • Keeper passage and beds 4.5m x 32m 144m² • Store areas 3(3m x 5m) 45m² _____________________________________________________________________________ • Total 189m² • Animal enclosures • Yard 1 9m x 13m 117m ² • Yard 213m x 13m169m ² • Yard 3 9m x 13m 117m ² ___________________________________________________________________________ • Total 403m² • Outside • Island 1 12m x 23m 276m² • Island 2 16.5m x 24m 396m² ___________________________________________________________________________ • Total 1254m² • Overall 2758m²

  5. Old HouseIndoor Show Areas Cons • Limited useable space • Lack of stimulus • Deep moats • No keeper viewing or access • Day time access only • No viewing between areas for the orang-utans

  6. Old HouseOutdoor Show areas Cons • Deep moats • Not escape proof • Visitor feeding • Low level viewing only

  7. Old HouseOff Show Areas • Small • Where most time was spent • Not stimulating

  8. Old House Pros • Areas of high level viewing • Good floor space • Circuit for mixing new orang-utans

  9. Good features of old house High level viewing Circuit for mixing orang-utans Floor space Holding area Bad features Moats inside/out No 3-D space Not stimulating Day time access only No keeper viewing Not orang-utan proof! No viewing between yards for orang-utans Husbandry restrictions Planning the new house:

  10. New Realm Of The Red Ape(R.O.R.A.) • Immersion experience for visitors • - High level viewing • - Planted passageways • - Support species exhibits • Description of enclosures • 3 indoor enclosures at 10m high • 2 outdoor netted to maximum 16m high • Outdoor open poles from 18m to 10m

  11. R.O.R.A. lower floor

  12. R.O.R.A. upper floor

  13. R.O.R.A. crosssection

  14. Dimensions of R.O.R.A. • Inside area • Ground floor • Keeper area • 2 Keeper passage @ 5m x 30m 300m² • Access to external yards @ 3m x 30m + 3m x 30m 150m² • Kitchen/toilets @ 5m x 20m 100m² • Store room/work area @ 5m x 10m 50m² • ___________________________________________________________________________________________ • Total • 600m² • Animal enclosures • 3 internal enclosures @10m x15m 450m² • 3 internal ‘trap’ areas @10m² 30m² • ___________________________________________________________________________________________ • Total • 480m² • Outside • Outdoor 1 1439m² • Outdoor 2 and 3 @ 17m x 12m 204m² • Outdoor 4 1454m² • ___________________________________________________________________________________________ • Total 3301 m² • Overall 4381m²

  15. R.O.R.A. Aerial View

  16. Realm Of The Red Ape(R.O.R.A.) Important features of Realm Of the Red Ape:

  17. 3-D Useable Space • - Mesh roof (indoors and outside) and some walls • - 5km of webbing for climbing • - Artificial trees and poles

  18. General Improved Welfare • Increased fitness • Enrichment opportunities • 24 hr freedom of movement throughout enclosure

  19. Husbandry Flexibility/Management • Improved keeper access/ viewing • ‘Circuit’ open design for movement of animals

  20. Natural, stimulating environment • More natural planting • Constant access to outdoor areas • Opportunities to display social or solitary behaviour

  21. Escape Proof • No moats • High, smooth walls – concrete rendering and metal sheeting • Allows 24 hr access

  22. Mixed Exhibit Housed with 3.1 family (non-breeding) of Lar Gibbons

  23. Catch-up Facilities • Removable and interchangeable tunnel sections, incorporating hydraulic squeeze cage • Electronic lifting equipment

  24. Vehicle Access / C.C.T.V.

  25. Acknowledgements - J.Boyer@chesterzoo.org - www.chesterzoo.org - Animal Division - Primate Team - Estates Department

More Related