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Category — Sumatran Rhino

The Power of Connections: Endangered Species Day

Guest blogger: Kristina Meek, Wild Encounters

There are currently 16,306 plants and animals listed as endangered by the International Union for Conservation of Nature (IUCN). That’s more people than visit our Zoo on a typical spring day.

It’s Endangered Species Day, so you might hear a lot of shocking numbers like this, which could understandably put a damper on your day. If you wanted to make a difference, which of the 16,000+ would you even choose to start with? Well, you don’t have to choose. All plant and animal life is interconnected, which means that by taking small actions that support a healthy ecosystem, you can benefit all species, including our own!

If you’re visiting our blog, you’re probably passionate about animals and the environment. That passion gives you power. Let’s look at how you can harness your power to make Endangered Species Day the start of significant change.

What does “endangered” actually mean?

It’s a good idea to first understand what we mean by the term. In the 1990s, the IUCN developed the Red List of Threatened Species™, widely recognized as the standard for evaluating a plant or animal’s risk of extinction. They rank species along a continuum from “least concern,” to “vulnerable,” followed by “endangered,” the more serious “critically endangered,” and finally, “extinct.” Watch this video to learn more.

The U.S. Fish and Wildlife Service also maintains a list of endangered species, as do state and local agencies. Around our Zoo and others, you might see signs that display an animal’s IUCN classification. For example, you’ll see that the red pandas are considered “vulnerable,” while the black rhinos are “critically endangered.”

Black rhino (Photo: Cassandre Crawford)

Black rhino (Photo: Cassandre Crawford)

Taking action

As we’ve said, one positive environmental action holds the potential to affect a lot of different areas. We’re all living on the same planet, so shopping with reusable bags here in Cincinnati really does have ripple effects for polar bears in the Arctic!

Here at the Zoo, you can bring us your old cell phone for recycling, which reduces the need for mining metals in endangered gorilla habitat to make new ones. Go a step further by collecting phones at your school or around your neighborhood.

Western lowland gorillas (Photo: Mark Dumont)

Western lowland gorillas (Photo: Mark Dumont)

You can also support our many conservation field efforts. Cheetahs, western lowland gorillas, and keas are just a few of the species we’re actively involved with conserving in the wild. When we work to protect these animals’ habitats, we also benefit countless other species with whom they share space.

You don’t need to limit your choices to those you can carry out at the Zoo. Change can begin in your own backyard…literally. Plant native plant species in your yard. They’ll attract native insects which, in turn, will attract other native species that eat them, and native species that eat them. More pollinating insects means more native plants and, you see, the cycle really gets going!

Good news

As a team, organizations accredited by the Association of Zoos and Aquariums (AZA), like ours, have made strides in restoring more than 30 species to healthy wild populations, including the American bison, the California condor and a variety of aquatic species. (Read more about AZA efforts here.)

There has been good news just over the past year. In 2015, the IUCN moved the Iberian lynx from “critically endangered” to the less severe “endangered.” The Guadalupe fur seal went from “threatened” down to “least concern.” The global community has taken new interest in restricting trophy hunting thanks, in part, to the publicity surrounding Cecil the lion’s tragic death. Change can happen.

And just last week, we received good news for a critically endangered species that is near and dear to our hearts, the Sumatran rhino. A female rhino calf was born on May 12 at the Sumatran Rhino Sanctuary (SRS) in Indonesia. The calf’s father, Andalas, was born here at the Zoo in 2001 and moved to the SRS in 2007. With fewer than 100 Sumatran rhinos left on the planet, this birth is significant for the species, and we are proud to have played a part in it.

Ratu and her newborn calf (Photo: Stephen Belcher)

Ratu and her newborn calf (Photo: Stephen Belcher)

There are infinite choices you can make to promote positive change, but you’ll be most successful if you start with one or two that really speak to you. You’ll help ensure that currently endangered animals are still around for your children and grandchildren to enjoy and, more importantly, you’ll improve life on Earth for all of us.

And be sure to tell your friends and family. The power of your passion is contagious!

“The quality of our life on this earth is dependent on how we treat the rest of life on Earth. We have a moral responsibility to look after the rest of the world, the future of which now lies in our hands.”  –David Attenborough

May 20, 2016   1 Comment

Announcing the Internal Conservation Grant Fund Awards

Each year, the Zoo provides employees an opportunity to request financial support for in-situ wildlife conservation or conservation education projects through the Internal Conservation Grants Fund. Once again, the Conservation Committee received many outstanding applications for very worthy projects.  After much deliberation, the Committee chose to award the following projects this year.  Congratulations!

Plants for Pollinators: Selecting the Best

Submitted by Brian Jorg, Horticulture Department

Pollinators are critical to a healthy ecosystem. As the Zoo continues to reestablish wetlands habitat at the EcOhio Farm, the cultivation of healthy pollinator habitat is essential. This grant will enable us to attain native plant species known for their beneficial qualities to pollinators. The purpose of the project is to increase and monitor pollinator species and native flora preferences of these species. With this information, we can then concentrate on propagating the best native plant species for our region and use them in our reintroduction efforts. This information will also be made available to growers, landscapers, designers, homeowners and others doing restoration work in our region to improve the diversity and health of our ecosystems.

Black swallowtail butterfly on a purple coneflower (Photo: Kathy Newton)

Black swallowtail butterfly on a purple coneflower (Photo: Kathy Newton)

Scarlet Macaw Population Reinforcement in the Sierra Lacandon National Park, Mayan Biosphere Reserve, Guatemala

Submitted by Jennifer Gainer, Bird Keeper

The Zoo has supported scarlet macaw breeding and release efforts of the Wildlife Rescue and Conservation Association (ARCAS) for several years. In October, ARCAS released its first nine scarlet macaws in the Sierra Lacandon National Park. Yearly releases will aim to reinforce and ensure the survival of the scarlet macaw population in Guatemala, which is estimated to be only about 150 individuals at this time. This grant will continue our support by funding medical screenings, post-release monitoring and environmental education and awareness-raising activities in the local communities.

Scarlet macaw (Photo: Crissi Lanier)

Scarlet macaw (Photo: Crissi Lanier)

Sit. Stay. Stop Rhino Trafficking. Good Dog! 

Submitted by Wendy Shaffstall, Rhino Keeper

Rhino poaching is at an all-time high and rhino populations are severely declining pretty much everywhere they are found. Reversing this crisis will require demand reduction, a halt in trafficking and increased anti-poaching enforcement. This grant will support the creation of dedicated rhino-detection dog-handler teams by Working Dogs for Conservation to combat trafficking in North Luangwa national Park, the only remaining home for black rhinos in Zambia, and principal international airports and seaports in Vietnam, considered to be the world’s largest markets for rhino horn. Seizures will increase the costs and risks of poaching and provide critically important intelligence for both on-the-ground enforcement and infiltration of international trafficking rings.

Black rhino (Photo: Jeff McCurry)

Black rhino (Photo: Jeff McCurry)

A Comprehensive Conservation Action Plan for Two Sloth Species in Costa Rica

Submitted by Sarah Swanson, Interpretive Animal Keeper

Costa Rica is home to two sloth species, both of which face threats due to human encroachment such as being hit by cars, attacked by dogs, and electrocuted on electric wires. They are one of the most common patients at wildlife rescue centers, including The Sloth Institute Costa Rica (TSI). The purpose of this project is to compare the behavior and ecology of sloths that TSI has rescued, rehabilitated and released with that of wild sloths, which will provide valuable information for determining the effectiveness of sloth rehabilitation and release programs. The study will inform future practices as well as educational programs aimed at improving human-sloth coexistence.

Two-toed Sloth

Two-toed Sloth

December 18, 2015   No Comments

A History of the Zoo’s Sumatran Rhino Breeding Program

The Sumatran rhino is considered the most endangered of all rhino species and perhaps the most endangered large mammal on Earth. It is estimated that no more than 100 animals exist on the island of Sumatra in Indonesia. The Zoo has worked for more than 30 years to save this species from extinction. Scientific breakthroughs by scientists at the Zoo’s Lindner Center for Conservation and Research of Endangered Wildlife (CREW) resulted in the birth of three calves at the Zoo, the first place to successfully breed this critically endangered species in captivity in over a century.

Sumatran rhino named Harapan (Photo: Kathy Newton)

Sumatran rhino named Harapan (Photo: Kathy Newton)

By 2014, only one Sumatran rhino remained in the Western hemisphere, a lone male named Harapan. With no chance to bring a female to the United States, the Zoo made the difficult yet significant decision to send Harapan to the Sumatran Rhino Sanctuary in Indonesia and transported him there in late October. There he will have the chance to mate and contribute to the survival of his species. It is the end of an era at the Cincinnati Zoo, but a fresh new hope for the Sumatran rhino. The Cincinnati Zoo remains committed to saving the Sumatran rhino by supporting Rhino Protection Units in the wild and continuing to lend support to the breeding program at the Sumatran Rhino Sanctuary.

Join me in a celebration of the milestones achieved by the Zoo’s Sumatran rhino breeding program over the past 30 years, with special thanks to the tireless dedication and commitment of Dr. Terri Roth, her team of CREW scientists, and the rhino keepers.

Dr. Terri Roth (Photo: Tom Uhlman)

Dr. Terri Roth (Photo: Tom Uhlman)

Sumatran Rhino Breeding Program Timeline

1984 – The Zoo officially formed a partnership (The Sumatran Rhino Trust Agreement) with Indonesia to establish a Sumatran rhino captive breeding program.

1989 – The Zoo received its first Sumatran rhino, a female named Mahatu.

1991 – The Zoo received its first male Sumatran rhino, Ipuh.  Unfortunately, initial breeding attempts with Mahatu were unsuccessful and she passed away in 1992.

Ipuh enjoys his browse.

Ipuh enjoys his browse.

1995 – The Zoo received a new female Sumatran rhino named Emi.

1996 – CREW scientists initiated research into the reproductive physiology of Sumatran rhinos using endocrinology and ultrasonography.

Dr. Roth conducts an ultrasound on Emi

Dr. Roth conducts an ultrasound on Emi

1997 – The first successful mating was achieved with Emi and Ipuh. Unfortunately, she lost the pregnancy by day 42 of gestation.

Ipuh and Emi

Ipuh and Emi

1998-1999 – Four additional pregnancies were confirmed by ultrasound; all were lost by three months of gestation.

2000 – A sixth pregnancy was confirmed. This time, Emi was prescribed a hormone supplement.

September 13, 2001 – Success! Emi gave birth to the first Sumatran rhino calf bred and born in captivity in 112 years. He was named Andalas.

Andalas, just one day old (Photo: David Jenike)

Andalas, just one day old (Photo: David Jenike)

July 30, 2004 – Emi gave birth to a second calf, a female named Suci.

Emi and her second calf, Suci (Photo: David Jenike)

Emi and her second calf, Suci (Photo: David Jenike)

February 19, 2007 – Andalas was relocated to the Sumatran Rhino Sanctuary in Indonesia with the goal of breeding with a female there.

Dr. Roth visits Andalas at the Sumatran Rhino Sanctuary

Dr. Roth visits Andalas at the Sumatran Rhino Sanctuary

April 29, 2007 – A third calf, a male named Harapan, was born at the Zoo to Emi.

Newborn Harapan sticks close to his mom's side.

Newborn Harapan sticks close to his mom’s side.

September 5, 2009 – Sadly, Emi passed away due to hemochromatosis, or iron storage disease. Her legacy lives on.

2010 – Andalas bred his mate, Ratu, producing the first pregnancy for the Indonesian breeding program. Unfortunately, Ratu lost her first pregnancy.

2011 – Ratu conceived for the third time and was prescribed the same hormone supplement successfully employed with Emi at the Cincinnati Zoo in the effort to produce Andalas.

June 23, 2012 – Ratu gave birth to a calf named Andatu at the Sumatran Rhino Sanctuary; he is the first captive bred and born Sumatran rhino in Southeast Asia.

Ratu and her calf, Andatu, at the Sumatran Rhino Sanctuary.

Ratu and her calf, Andatu, at the Sumatran Rhino Sanctuary.

February 2013 – Ipuh passes away from thyroid cancer at the approximate age of 33 years old. He was one of the oldest Sumatran rhinos in captivity.

March 30, 2014 – Sadly, Suci passes away from hemochromatosis, the same iron storage disease that befell her mother. Though Suci never reproduced, she contributed much to the body of knowledge we now have on Sumatran rhino development and maturation.

October 2014 – To carry on Ipuh’s legacy, his preserved remains are displayed at the Cincinnati Museum Center as part of the zoology collection.

2014 – The Zoo provided matching funds that contributed to a Debt for Nature deal struck between the United States and Indonesia. In return for lowering debt owed to the United States, Indonesia will commit nearly $12.7 million towards the conservation and protection of critically endangered species, including the Sumatran rhino, and their habitats over the next seven years.

October 2015 – Harapan made his journey from the Cincinnati Zoo to Sumatra. The hope is that he can breed with a female at the Sumatran Rhino Sanctuary and contribute to the survival of his species. Good luck, Harry!  Video of Harapan’s journey to Sumatra.

Harapan settles into his new home in Sumatra.

Harapan settles into his new home in Sumatra.

May 2016 – Expected birth date of Andalas and Ratu’s second calf in Indonesia!

Andatu and Ratu at the Sumatran Rhino Sanctuary

Andatu and Ratu at the Sumatran Rhino Sanctuary

December 1, 2015   No Comments