Co-written by: Chris Edelen, Megan O’Keefe, and Wendy Rice
When it comes to incorporating natural talents into your career, few keepers have mastered the art as well as Lindsay Garrett. Not only is she super creative, but her artistic talents have come into play on more than one occasion in her role as zoo keeper. Whether she is shaping concrete for turtle enclosures or casting animal molds to raise money for conservation, Lindsay constantly finds ways to incorporate her strengths into her work.
When alligator “Lucy” was not shifting well into her holding area, Lindsay took it upon herself to trouble-shoot and come up with a solution. She reached out to keepers at other zoos for help and even built a gator-friendly ramp that would allow Lucy to feel the water in her holding pool, making shifting more comfortable for the visually-impaired crocodilian.
Additionally, Lindsay’s incredible patience and focus help make her a talented trainer. She developed a target-training program to facilitate shifting Lucy (who now shifts on cue successfully on a weekly basis!), and her colleagues call her a master of manatee training.
When it comes to educating the public, Lindsey is always willing. She even helped to develop an underwater keeper chat to help guests feel more connected to the Zoo’s manatees. Not only is Lindsay a wealth of knowledge regarding the animals in her collection, but she also conveys their environmental importance during her interactions with the public. She has also helped raise funds for conservation through her involvement with the Zoo’s American Association of Zoo Keepers chapter.
Lindsay’s positive influence even extends beyond her own department through her active involvement in the enrichment committee. Lindsay’s knowledge and insight help ensure that all the animals at our Zoo have safe and appropriate enrichment.
Co-worker Megan O’Keefe says of Lindsay: “She is ridiculously hard-working. I’ve never met anyone more on top of things than she is!” Chris Edelen said of Lindsay: “She goes above and beyond, and I am a better conservationist for seeing things through her eyes…”
Thank you for your dedication to our field Lindsay!
July 21, 2015 1 Comment
Co-written by: Jenna Wingate, Kara McSweeney, & Wendy Rice (All keepers at the Zoo)
Happy National Zoo Keeper Week! This week, we will be honoring five of our “All-Star” keepers as nominated by their peers, starting with Rick Heithaus! As one of the Zoo’s most senior keepers, Rick boasts more than 30 years of exotic animal experience, working with an array of animals from big cats to the Asian elephants he works with today.
Rick is a great team player and he is constantly mindful of the well-being of both the animals in his care and the keepers working around him. Rick’s safety-oriented leadership when working with elephants is both admirable and invaluable. Rick goes out of his way to ensure the absolute highest safety standards are in place and he models safe behavior at all times. It takes a lot of self-discipline and focus to keep safety at the forefront of your day, and Rick has both in spades!
When interviewing some of the keepers who have worked with Rick, all praised his incredible mentorship skills. He never misses an opportunity to teach the young keepers something valuable, and he genuinely seems to enjoy sharing information with the next generation of keepers. Though he may seem soft-spoken and unassuming, once he opens up he is easy to talk to and more than happy to share. Young keepers who have had the pleasure of working with Rick love to hear his stories from “back in the day”. From camel rides to mixed-species elephant and hippo exhibits, Rick carries with him the experience and knowledge of a keeper who has lived through our industry’s “Wild West” days.
One of Rick’s coworkers describes him as the “Comedy Ninja” of his department, with hilarious jokes that come out of
nowhere! Rick never seems to complain, or even get mad. Rick has been involved with the “Adopt-a-Class” initiative for several years, and he is great with children.
In his personal life, Rick enjoys taking adventurous vacations with his wife, modeling a solid work/life balance for the rest
of us. His patience and humility are legendary and he models many of the Zoo’s core values on a daily basis. We are so proud to have Rick representing our amazing profession at the Cincinnati Zoo!
July 20, 2015 No Comments
Guest blogger: Suzanne Yorke, CREW Research Lab Assistant
Plant conservation work at the Cincinnati Zoo & Botanical Garden’s Center for Conservation and Research of Endangered Wildlife (CREW) was featured in The Public Garden, the journal of the American Public Gardens Association, earlier this year in an article entitled “The Race for Plant Survival” written by Janet Marinelli. The article discussed the important role that public gardens like the Cincinnati Zoo & Botanical Garden (CZBG) play in plant conservation, the technological advancements that are being made in this challenging work, and the goals for plant conservation in the future.
The article begins with the story of the 24-year (and counting!) conservation quest to bring the autumn buttercup, Ranunculus aestivalis, back from the brink of extinction, and how such large-scale conservation efforts have become increasingly collaborative.
Shortly after The Nature Conservancy purchased land in 1991 to protect the habitat of the autumn buttercup along Utah’s Sevier River, they realized that just setting aside protected land wouldn’t be enough. The population was dwindling too fast, and additional partners would be needed to save this federally listed species. Seeds were collected from the mere 20 remaining plants at the preserve and sent to CREW. Valerie Pence, CREW’s Director of Plant Research, germinated the seeds to grow a handful of genetically unique individuals. She then used her expertise in micro-propagation to develop tissue culture protocols for the autumn buttercup and the power of tissue culture to make hundreds of “copies” of these plants in vitro in test tubes.
The tiny plants were sent to Arizona to enter the care of the next partner in the process, the Arboretum at Flagstaff, which potted the plants in soil and prepared them for out-planting in their native habitat. The out-plantings and subsequent monitoring of the plants was achieved through additional partnerships with the U.S. Fish & Wildlife Service and Weber State University.
Three out-plantings since 2007 demonstrate how this reintroduction effort has required the long-term commitment and collaboration of several stakeholders to continue to boost the autumn buttercup population until it is self-sustaining. The autumn buttercup story is a great example of “integrated conservation”, whereby public gardens partner with government agencies, non-profit organizations, and universities to preserve endangered plant species. Learn more here.
Multifaceted conservation strategies are increasingly incorporating technology into species survival plans, which often combines reintroduction of plants into their native habitat, banking seeds and tissues in long-term storage, and maintaining living collections in gardens and arboreta. For example, the Frozen Garden in CREW’s CryoBioBank uses liquid nitrogen and cryogenic technology to store seeds and shoot tips of some of the most threatened plant species, like the autumn buttercup, at very cold temperatures.
However, even if species are banked, their native habitat may be changing faster than the plants can adapt to the changes. Advancements in molecular genetics ensure that public gardens are also preserving the genetic diversity of the species that are banked and in living collections. Therefore, when plants are ready for reintroduction, higher genetic diversity should increase their chances of survival in the wild and ability to adapt to changing conditions. Plants that are especially vulnerable to changes in climate include certain long-lived, slow growing tree species.
Globally, more than a thousand tree species are considered critically endangered. One aspect of their biology that makes them a conservation challenge is that many species of trees produce seeds that are not easily frozen in seed banks. Oaks, for example, produce large acorns that don’t survive freezing. CREW scientists helped develop techniques to dissect the tiny oak embryos out of the acorns, which they were then able to cryopreserve.
CREW scientists tested the technique using four endangered oaks and three were successful! More research is needed, but these advancements at CREW will improve conservation strategies for endangered oaks and other large-seeded tree species.
Unifying the plant conservation effort is the Center for Plant Conservation, which is made up of 39 gardens, including CZBG. This network of gardens safeguards seeds, tissues, and specimens of 788 of the rarest native plant species in the United States. With nearly 5,000 species considered at risk, there is much work ahead to achieve the goals of the Global Strategy for Plant Conservation, which includes preserving 75% of plant species in living collections and seed banks by 2020.
While achieving these goals may seem daunting, what is known is that the future of plant conservation will continue to be collaborative, it will rely on technological advancements like those developed at CREW, and public gardens like CZBG will continue to be at the forefront of this critical conservation effort.
July 13, 2015 No Comments