Smithsonian National Zoo in Washington, District of Columbia — The American Northeast (Mid-Atlantic)
Smithsonian's National Zoo
—125 Years —
In 1995, the Zoo debuted the O-Line, a series of towers and vine-like cables. It allows our orangutans to travel between the Great Ape House and Think Tank, if they choose to do so. Still innovative today, the O-Line is the only "orangutan transport system" of its kind.
Captions from images on marker:
Orangutans are tree-dwellers and experts on the O-Line.
The best time to see our orangutans on the O-Line is on warm days from 11-11:30am.
This exhibition has been brought to you in part by: Giant
Erected by Smithsonian Institution.
Location. 38° 55.764′ N, 77° 2.875′ W. Marker is in Smithsonian National Zoo, District of Columbia, in Washington. Marker is on Olmsted Walk. Touch for map. On the grounds of the Smithsonian National Zoological Garden. Marker is in this post office area: Washington DC 20008, United States of America.
Other nearby markers. At least 8 other markers are within walking distance of this marker. Smithsonian Conservation Biology Institute (within shouting distance of this marker); Aldabra Tortoise (within shouting distance of this marker); The Book That Brought a Dinosaur to Life (within shouting distance of this marker); A Hollywood Legend at the Zoo? How to Drink Coffee and Save Birds (about 300 feet away); Prairie Dogs (about 400 feet away); A Capital Bird (about 500 feet away); Easter Monday (about 600 feet away). Touch for a list and map of all markers in Smithsonian National Zoo.
Categories. • Animals • Architecture • Charity & Public Work •
Credits. This page was last revised on December 28, 2017. This page originally submitted on December 17, 2017, by Devry Jones of Washington, District of Columbia. This page has been viewed 75 times since then and 21 times this year. Photos: 1, 2, 3, 4, 5, 6. submitted on December 17, 2017, by Devry Jones of Washington, District of Columbia. 7. submitted on December 20, 2017, by Devry Jones of Washington, District of Columbia. • Bill Pfingsten was the editor who published this page.