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Omaha's Henry Doorly Zoo and Aquarium is a zoo in Omaha, Nebraska. It is accredited by the Association of Zoos and Aquariums and a member of the World Association of Zoos and Aquariums. Its mission is conservation, research, recreation, and education.[4] In August 2014, TripAdvisor rated it the "world's best zoo", leading San Diego Zoo and Loro Parque, based on an algorithmic assimilation of millions of reviews for 275 major zoos worldwide.[5]

Omaha's Henry Doorly
Zoo and Aquarium
Sign at the main entrance
Date opened1894 as Riverview Park Zoo
LocationOmaha, Nebraska, United States
Coordinates41.224703°N 95.928701°W / 41.224703; -95.928701
Land areaOver 130 acres (53 ha)[1]
No. of species962[1]
Annual visitors≈2,000,000
MembershipsAZA,[2] WAZA[3]
Major exhibitsLied Jungle, Desert Dome, Mahoney Kingdoms of the Night, Suzanne and Scott Aquarium, Berniece Grewcock Butterfly and Insect Pavilion, Hubbard Gorilla Valley, Hubbard Orangutan Forest, Scott African Grasslands, Asian Highlands, and Owen Sea Lion Shores.
Websitewww.omahazoo.com

The zoo is known for its leadership in animal conservation and research. Evolving from the public Riverview Park Zoo established in 1894, today the zoo includes several notable exhibits. "Kingdoms of the Night" is the world's largest nocturnal exhibit and indoor swamp;[6] the Lied Jungle is one of the world's largest indoor rainforests, and the "Desert Dome" is one of the world's largest indoor deserts,[7] as well as the largest glazed geodesic dome.[8]


History


The desert dome, Imax building, and parking area at Henry Doorly Zoo and Aquarium
The desert dome, Imax building, and parking area at Henry Doorly Zoo and Aquarium

The zoo began in 1894 as Riverview Park Zoo. Four years later, it had over 120 animals. In 1952, the Omaha Zoological Society was created with aims to improve the zoo. In 1963, Margaret Hitchcock Doorly donated $750,000. She stipulated that the zoo be renamed in memory of her late husband, Henry Doorly, chairman of the World Publishing Company. Union Pacific helped the zoo lay down 2.5 mi (4.0 km) of track in 1968 with the inaugural run of the Omaha Zoo Railroad made on July 22, 1968.[9]

The zoo has two rides circumnavigate the property (tram and train), a carousel and the Skyfari, an aerial tram which opened in 2009 and which takes visitors from the Butterfly and Insect Pavilion to the new lion viewing exhibit.

The zoo is adjacent to the former site of Rosenblatt Stadium. In 2011, the zoo began developing the land at the Stadium to become the new parking area and visitor center, leaving a small memorial at the location of home plate. Rosenblatt was replaced by the new TD Ameritrade Park downtown.


Zoo timeline



Major exhibits



African Grasslands


After six years of planning and three years of construction, the 28-acre, $73 million African Grasslands exhibit opened to the public May 27, 2016, over the zoo's former eastern boundary area and Pachyderm Hill exhibits.[14]

In 2017, Warren the African elephant unexpectedly died. He was the only male of the six African elephants that arrived at the zoo from Eswatini.[15] In May 2019, the Birmingham Zoo's male African bush elephant Callee joined the herd of five female elephants to breed with them.[16] In January 2022, two baby elephants, Eugenia and Sonny, were born to two of the females, Kiki and Claire respectively.[17] In March 2022, the zoo announced a third female was pregnant and expecting to give birth in March 2023.[18]

Species include:


Asian Highlands


A new exhibit built on previously undeveloped space, the Asian Highlands area is a $22 million, 8-acre recreation of the highlands of central Asia, including India and China, designed to simulate a mountain ascent, featuring species native to the region as well as a Yeti Camp, acting as a hub for visitors with themed food and gift options, and a Kid's Discovery Trail.[19] The first phase of the exhibit opened in the spring of 2018 and the second phase opened in the spring of 2019.[20] Species in the exhibit include:


Butterfly and Insect Pavilion


The Berniece Grewcock Butterfly and Insect Pavilion opened in 2008. The Pavilion is a 14,000-square-foot (1,300 m2) total-immersion exhibit located between the Scott Aquarium and the Giraffe Complex. Viewed from the sky, the exhibit resembles a winged insect. The building features several exhibits:


Desert Dome


The exterior of the Desert Dome.
The exterior of the Desert Dome.

The Desert Dome opened in April 2002 at a cost of $31.5 million (includes Kingdoms of the Night). It is one of the world's largest indoor deserts at around 42,000 ft2 (0.96 acres; 3,900 m2).[21] Beneath the Desert Dome is the Kingdoms of the Night, and both levels make up a combined total of 84,000 sq ft (1.9 acres; 7,800 m2). The Desert Dome has geologic features from deserts around the world: Namib Desert of southern Africa, Red Center of Australia, and the Sonoran Desert of the southwest United States.

Animals include:

Cape thick-knee
Cape thick-knee

In addition to being one of the world's largest indoor deserts, the Desert Dome's geodesic dome is also the largest 'glazed' geodesic dome. The dome is 137 ft (42 m) above the main level and 230 ft (70 m) in diameter. The 1,760 acrylic windows with four shades (some clear) were placed to allow maximum shade in the summer and maximum light in the winter to reduce energy costs.[21]


Expedition Madagascar


Expedition Madagascar opened May 7, 2010, and has many animals including lemurs, straw-coloured fruit bats, and giant jumping rats. The building allows visitors to learn about an area considered one of the top hotspots for biodiversity because it is home to the largest number of endemic plant and animal species. Each exhibit is linked to ongoing projects in Madagascar and conservation efforts that the zoo's Madagacar Biodiversity Partnership has been active in since 1998. It underwent extensive renovations in 2021, while the exhibit was closed due to the COVID-19 pandemic, and reopened in July 2021. Animals in the exhibit include:


Garden of the Senses


Garden of the Senses
Garden of the Senses

The Garden of the Senses opened in spring 1998 at a cost of $1.8 million. The garden houses plants, fountains, birds, and a giant sundial. There are over 250 species of herbs, perennials trees, roses and other flowers, butterfly-friendly plants, and trellises. The birds include macaws, South American parrots, and Australian cockatoos.


Hubbard Gorilla Valley


The Hubbard Gorilla Valley is a gorilla exhibit named after Dr. Theodore Hubbard (a cardiologist from Omaha). It opened on April 8, 2004, at a cost of $14 million. Prior to being expanded and rebuilt, the Hubbard Gorilla Valley was the Owen Gorilla House. It underwent extensive renovations in 2021, while the exhibit was closed due to the COVID-19 pandemic, and reopened in July 2021.

Some of the animals included are:


Hubbard Orangutan Forest


The Hubbard Orangutan Forest opened in two phases during 2005; the first phase was opened in May, and the second phase opened in late summer at a cost of $8.5 million. The first phase is the outdoor habitat that includes two 65-foot (20 m)-tall, 100-short-ton (91-metric-ton) Banyan trees interconnected with vines enclosed by a stainless steel netting. It underwent extensive renovations in 2021, while the exhibit was closed due to the COVID-19 pandemic, and reopened in July 2021. A 20-foot (6.1 m) waterfall is named after Claire Hubbard, the Orangutan Forest's primary donor. The second phase, the indoor habitat has 3,126 ft2 (0.07 acres; 290 m2) which, as of spring 2022, has been closed due to the COVID-19 pandemic.

The two displayed animals are primates which include the following:


Suzanne and Walter Scott Aquarium


Sea Nettle Jellyfish, Scott Aquarium
Sea Nettle Jellyfish, Scott Aquarium

The Walter and Suzanne Scott Aquarium, a public aquarium, opened on April 1, 1995, at a cost of $16 million.[22] The building has 71,000 sq ft (6,600 m2) and contains a total of 1,200,000 US gal (4,500,000 l; 1,000,000 imp gal) of water.[23] The exhibit was first renovated in 2011, and opened again on April 5, 2012. It is one of the largest in-zoo aquariums in the world.

It features displays of aquatic habitats from polar regions, temperate oceans, the flooded Amazon rainforest, and coral reefs. The 450,000 US gal (1,700,000 l; 370,000 imp gal) shark tank features a 70 ft (21 m) shark tunnel at the bottom of the 17 ft (5.2 m)-deep tank.[23] This tank features sharks, stingrays, sea turtles, and coral reef fish. An additional 450,000 US gal (1,700,000 l; 370,000 imp gal) is attached to the public portion and institutes a holding and quarantine tank. Other tanks include multiple species of jellyfish, a Giant pacific octopus and open-ocean schooling fish. Another addition is a touch tank which allows visitors to feel the textures of various starfish, shells and possibly a chain catshark or one of its empty eggs. The only freshwater display is of the Amazon rainforest that includes fish, invertebrates, turtles, and a toucan.

The aquarium features aquatic animals from around the world, including:


Kingdoms of the Night


Desert Dome exterior, July 2010.
Desert Dome exterior, July 2010.

The Eugene T. Mahoney Kingdoms of the Night opened beneath the Desert Dome in April 2003 at a cost of $31.5 million (includes Desert Dome). Kingdoms of the Night is the world's largest nocturnal animal exhibit [21] at 42,000 ft2 (0.96 acres; 3,900 m2). Both the Kingdoms of the Night and the Desert combine to a total of 84,000 sq ft (1.9 acres; 7,800 m2). The Kingdoms of the Night features a wet cave (with a 14 ft or 4.3 m deep aquarium), a canyon, an African diorama, a eucalyptus forest, a dry batcave, and a swamp. The swamp is also the world's largest indoor swamp.[24] The Kingdoms of the Night logo is a sign that has owl eyes.

Some of the animals found at the Kingdom of the Night include:


Lied Jungle


Wing clipped scarlet macaw
Wing clipped scarlet macaw

The Lied Jungle opened on April 4, 1992, at a cost of $15 million.[25] It is one of the largest indoor rainforest exhibits in the world; it occupies an 80-foot (24 m) tall building that spans 1.5 acres (0.61 ha) and is located just inside the main entrance. This exhibit allows visitors to look out from behind a 50-foot (15 m)-tall waterfall.

Inside are 123,000 ft2 (2.82 acres; 11,400 m2) of floor space, of which 61,000 ft2 (1.4 acres; 5,670 m2) are planted exhibit space; 35,000 ft2 (0.8 acres; 3,250 m2) are a display management area; and 11,000 ft2 (0.25 acres; 1,020 m2) are an education area.[25]

Visitors can walk along a trail on the floor of the jungle, as well as on a walkway around and above the animals. As of spring 2022, the ground trail has been closed since 2020 due to the COVID-19 pandemic. Both levels are split into sections by continent, including Asia, Africa, and South America.

Along both trails, about 90 species can be found, including:

Ring-tailed lemurs, red ruffed lemurs, and black-and-white ruffed lemurs used to be on display in the Lied Jungle, but were moved to the Expedition Madagascar exhibit upon its opening in 2010.


Notable points

Visitors to the jungle can view the indoor jungle through 90 ft (27 m) of floor-to-ceiling windows at the Durham's TreeTops Restaurant, which is next to the jungle. A portion of the electrical power needed for the jungle is provided by natural gas fuel cells. The jungle has won several awards, including "Single best zoo exhibit in the country" in 1994 by the Family Life Magazine; "Significant Achievement Award for Exhibit Design" in 1993 by the American Association of Zoological Parks and Aquariums; "Top ten designs in the world" in 1992 by Time, and "Top eight US engineering accomplishments" in 1992 by the National Society of Professional Engineers[26]


Owen Sea Lion Shores


The Owen Sea Lion Shores opened on September 4, 2020, costing $27.5 million.[12][27] The one-acre exhibit replaced the Durham Family Bear Canyon, and the smaller Owen Sea Lion Pavilion. It features a 275,000-gallon saltwater pool with natural wave chambers, shallow beaches for young pups learning to swim, fish feeders that release fish and calamari at random times and places in the exhibit encouraging hunting behavior, a shaded seating area with a capacity of up to 170, and an underwater viewing cavern.

The exhibit features two species: California sea lions and harbour seals.


Simmons Aviary


The Simmons Aviary opened in 1983, and is the world's third-largest free-flight aviary. It is home to about 500 birds from around the world. The Aviary is 800 feet (240 m) long and rises to 75 feet (23 m) at the center. The structure is covered with 142,000 sq ft (13,200 m2) of two-inch nylon mesh that is supported by a system of cables and poles. The use of nylon instead of wire is a unique concept to modern aviaries.[28]

In this 4-acre (16,000 m2) exhibit, visitors see American flamingos, black crowned cranes, scarlet ibises, hadada ibises, northern bald ibises, straw-necked ibises, hamerkops, cattle egrets, snowy egrets, roseate spoonbills, Inca terns, ducks, black-necked swans and white storks.


The Wild Kingdom Pavilion


Situated inside the zoo's main entrance, the 21,000-square-foot (2,000 m2) Mutual of Omaha's Wild Kingdom Pavilion was completed in the spring of 1987. The building currently houses reptiles, insects, amphibians, and small mammals, while also providing business offices, a 312-seat multimedia auditorium, and classrooms.

The Wild Kingdom Pavilion has been partially transformed into the Exploration Station exhibit, serving as a safari-themed “Trail Head” where visitors begin their “wild” adventure at Omaha's zoo. Mutual of Omaha's Exploration Station includes a detailed interactive map of the zoo and video previews of major attractions, as well as information on the History of the Zoo. The center of the Pavilion features a 20-foot (6 m)-high netted tree, with free-flying birds. Below the tree includes water displays with turtles, archer fish, and more. The building's original public area, or living classroom, contains what is known as the Small Animal Collection. This area houses part of the zoo's reptile collection, as well as a large number of invertebrates. The animal collection represents the tremendous diversity in the animal kingdom, and includes tarantulas, turtles, snakes, hedgehogs, and other small animals.


Other exhibits


A female peahen and her chicks freely roam the zoo's grounds
A female peahen and her chicks freely roam the zoo's grounds

The zoo also features Lozier theater, Glacier Bay Landing, Stingray Beach, and the a Budgie Encounter in the Adventure Trails section.


African penguins


Show of a bay with African penguins and fish.


Retired exhibits



Cat Complex


A Siberian tiger
A Siberian tiger

The Cat Complex opened in 1977 at a cost of $2.5 million. The complex had 11 indoor enclosures and 10 outdoor enclosures with a claimed capacity of up to 100 cats.[29] The building was the largest cat-breeding and management facility in North America.[29] The Cat Complex was awarded the "Edward H. Bean Award" (1994) for tiger husbandry by the Association of Zoos and Aquariums.[29] Omaha's Henry Doorly Zoo and Aquarium is known worldwide for its work in the field of artificial insemination of large cats. The zoo's 15-year master plan, composed in 2010, called for the elimination of the Cat Complex along with the overhauling of several other exhibits. Going forward, animals at the zoo are grouped not by their genetic relatives, but by regions of the world.[30] The exhibit was closed permanently in 2019 and demolished in 2022 as the cats located in the Cat Complex were relocated to new exhibits in the African Grasslands and Asian Highlands, or at other zoos and sanctuaries.

The complex contained nine species from the family Felidae:


Durham Family Bear Canyon


A polar bear floating
A polar bear floating

The Durham Family Bear Canyon opened in 1989 at a cost of $1.4 million.[31] The canyon had a large 30,000-U.S.-gallon (25,000 imp gal; 110,000 L) tank for polar bears. Having previously housed four bear species - the Polar bear, the American black bear, the Sun bear and the Spectacled bear, it was closed and demolished in 2018 to make room for Owen Sea Lion Shores.


Red Barn Park


The Red Barn Park was a petting zoo that opened in 1966.[32] It included numerous domesticated animals including goats and cattle and was particularly noteworthy because of the large red barn that could be found in the area. It was demolished in 2018 and replaced with the Glacier Bay Landing area which opened in the spring of 2019.[32] Many of the animals found in the exhibit were transferred to the Children's Adventure Trails.


Conservation



Amphibian Conservation Area


The zoo's Amphibian Conservation Area opened following the 2005 release of the International Union for Conservation of Nature's Global Amphibian Assessment, as in-depth status report on the world's 8,000-plus known frogs, toads, salamanders, and caecilians, which declared amphibians as the most significantly threatened group of vertebrates in the world. The mission of the behind-the-scenes area, which is not accessible to visitors, is to address wild amphibian decline by continually advancing conservation efforts through evolving welfare, reproduction, collaboration and reintroduction.

The 3,800 square-foot facility features 13 temperature-controlled rooms, a specialized wastewater treatment system, insect culturing area and thorough disinfecting protocols to ensure the entire space remains pathogen-free. With onyl three full-time keepers at the helm, the Amphibian Conservation Area has supported the release of more than 121,000 amphibians to date.


Recovery Program Impact

Wyoming Toad

Western Boreal Toad

Eastern Hellbender

Puerto Rican Crested Toads

Mountain Yellow-Legged Frog

Dusky Gopher Frog

Amphibian Rescue and Translocation Program for Native Species


Research


The Bill and Berniece Grewcock Center for Conservation and Research is a world-class research center at the zoo. The center has discovered several new species. The world's first in vitro-fertilized ("test-tube") gorilla resides at the zoo. The world's first artificially inseminated tiger was born in Omaha in 1991, followed by the world's first artificially inseminated gaur. The original 16,448-square-foot (1,528.1 m2) facility was constructed in 1996.[33] In 2006, it underwent a $6 million expansion which brings the total space to 32,000 sq ft (3,000 m2).[33]

The research center focuses on six areas:


Mouse lemurs


A study led by Edward Louis, a conservation geneticist at the zoo, identified three new mouse lemurs (Simmons' mouse lemur, Mittermeier's mouse lemur, and Jolly's mouse lemur) with the first named after Lee Simmons, the zoo's director.[34][35][36]


Rides and transportation



Railroad


The Omaha Zoo Railroad is a 2.5-mile (4.0 km), 2 ft 6 in (762 mm) narrow gauge train that loops through the zoo. The railroad began operations on July 22, 1968, after the track was laid down by the Union Pacific railroad. The train operates with one of two oil-powered steam locomotives. Riva is about twice as powerful (although is almost 80 years older) as the #119 and is regularly used on weekends when more visitors are present. The #119 is the original locomotive for the zoo. A new diesel locomotive arrived in September 2008. This diesel is a 2-axle Plymouth locomotive and is used for switching operations of the passenger cars and other railroad-related projects.


Tram


The tram is a trackless tram that drives on the walkway paths around the zoo. It has four stops:


Skyfari


Omaha's Henry Doorly Zoo and Aquarium opened the Skyfari in 2009. It is an aerial tram that runs from one stop at the Butterfly and Insect Pavilion to the lion platform. It goes over the African veldt (ostriches and giraffes), cheetahs, the railroad tracks, the Garden of the Senses, the koi lagoon, and the lions.



A carousel is available on which visitors can ride handcrafted recreations of wild animals. In 2021, it was moved to the Glacier Bay area which, as of spring 2022, is closed undergoing extensive renovations.


Educational programs


The zoo offers many educational programs. The activities include school-involved programs, special "edzoocational" programs, zoo internships, animal-adoption, and volunteer work. Several programs include field trips, guided tours, educator workshops, Little Lion's Preschool, and two-way internet video conferencing to bring the zoo to the classroom. The edzoocational programs are educational programs that are taught in a nontraditional way. These programs include overnight camp-outs at the zoo, scouting programs, summer camps, birthday parties, and on-site speakers.


References


  1. "Omaha's Henry Doorly Zoo". omahazoo.com. April 2007. Archived from the original on 2008-08-25. Retrieved 2019-02-03.
  2. "Currently Accredited Zoos and Aquariums". aza.org. AZA. Retrieved 5 September 2010.
  3. "Zoos and Aquariums of the World". waza.org. WAZA. Retrieved 5 September 2010.
  4. "Information" Archived 2008-09-12 at the Wayback Machine, Omaha's Henry Doorly Zoo. Retrieved 5/8/08.
  5. Chuck Thompson (6 August 2014). "And the world's best zoo is ..." CNN. Retrieved 7 August 2014.
  6. "Best of America: Best Zoo". Reader's Digest. 2008-05-09. Archived from the original on 2008-05-09. Retrieved 2019-02-03.{{cite web}}: CS1 maint: unfit URL (link)
  7. "Omaha Henry Doorly Zoo" Archived 2008-06-02 at the Wayback Machine. VisitNebraska.org. Retrieved 5/2/08.
  8. "Attractions in Omaha", The New York Times. Retrieved 5/8/08.
  9. "History" Archived 2008-08-23 at the Wayback Machine, Henry Doorly Zoo website.
  10. "Omaha's Henry Doorly Zoo and Aquarium". www.omahazoo.com. Retrieved 2015-08-28.
  11. "TIMELINE: Six African elephants arrive in Omaha -- March 11, 2016". KETV. 12 March 2016.
  12. "Owen Sea Lion Shores". Retrieved September 4, 2020.
  13. "Zoo Announces Increased Capacity on Grounds and Reopening of Hubbard Expedition Madagascar, Gorilla Valley, and Orangutan Forest". www.omahazoo.com. Retrieved 2022-05-21.
  14. African Grasslands retrieved on January 3, 2019.
  15. Planos, Josh (2017-09-08). "Omaha zoo: Elephant unexpectedly dies". KETV. Retrieved 2022-01-12.
  16. "Henry Doorly to welcome bull African elephant from Alabama zoo". WOWT. Retrieved 2022-05-20.
  17. "Omaha's Zoo Announces Male elephant calf's name". www.omahazoo.com. Retrieved 2022-05-20.
  18. "Omaha Zoo expecting third baby next year". www.omahazoo.com. Retrieved 2022-05-20.
  19. Asian Highlands retrieved on January 3, 2019.
  20. writer, Chris Peters World-Herald staff. "What to expect from Omaha zoo's Asian Highlands, which opens in part Thursday". Omaha.com.
  21. "Omaha's Henry Doorly Zoo". Archived from the original on 2008-04-22. Retrieved 2020-01-12.
  22. "Omaha's Henry Doorly Zoo". Archived from the original on 2008-04-22. Retrieved 2020-01-12.
  23. Henry Doorly Zoo: Scott Kingdoms of the Seas Aquarium. Retrieved 18 January 2014
  24. "Omaha's Henry Doorly Zoo". Archived from the original on 2008-04-22. Retrieved 2020-01-12.
  25. "Omaha's Henry Doorly Zoo". Archived from the original on 2006-10-16. Retrieved 2019-02-03.
  26. Lied Jungle Archived 2006-10-16 at the Wayback Machine. Omaha Henry Doorly Zoo and Aquarium website.
  27. Service, Chris Peters BH News. "A new $22.5 million sea lion exhibit is coming to the Henry Doorly Zoo". The Daily Nonpareil - Council Bluffs, Iowa.
  28. Henry Doorly Zoo's Aviary Archived 2007-10-10 at the Wayback Machine retrieved on November 27, 2008.
  29. "Omaha's Henry Doorly Zoo". Archived from the original on 2008-04-22. Retrieved 2020-01-12.
  30. "Halfway through its master plan, the Henry Doorly Zoo has radical transformations yet to come". Omaha World-Herald. Retrieved 2022-01-12.{{cite web}}: CS1 maint: url-status (link)
  31. "Omaha's Henry Doorly Zoo". Archived from the original on 2008-04-22. Retrieved 2020-01-12.
  32. "Omaha zoo closes oldest exhibit — Red Barn petting area — plans new concession area, play space". Omaha World-Herald. Retrieved 2022-01-12.{{cite web}}: CS1 maint: url-status (link)
  33. "Omaha's Henry Doorly Zoo". Archived from the original on 2008-09-12. Retrieved 2020-01-12.
  34. Edward E. Louis; Melissa S. Coles; Rambinintsoa Andriantompohavana; Julie A. Sommer; Shannon E. Engberg; John R. Zaonarivelo; Mireya I. Mayor; Rick A. Brenneman (2006). "Revision of the Mouse Lemurs (Microcebus) of Eastern Madagascar". International Journal of Primatology. 27 (2): 347–389. doi:10.1007/s10764-006-9036-1. S2CID 56920.
  35. Three new lemurs take a bow in Madagascar - Reuters News Release
  36. Three New Lemurs Discovered, Add to Madagascar's Diversity, National Geographic News, June 26, 2006.





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