show the reindeer

 CONSERVATION AND RESEARCH DEPARTMENT TEAM


The Memphis Zoo has a very active conservation department with six full time research positions, crossing a wide range of biological disciplines. In addition to our senior biologists, we also have a close working relationship with many academic faculty from regional universities that we have established research associate positions for similar to an adjunct arrangement.  To see a list of published papers, click here.




Conservation and Research staff (from left to right): Carolyn Apanavicius, Dr. Jon Davis, Rachel Hansen, Dr. Carrie Vance, Dr. Erin Willis, Dr. Andy Kouba, Dr. Jiang Pingping.

Full Time Staff:



Dr. Andy Kouba – Director of Conservation and Research
 
    Academic background: Ph.D. in Animal Molecular and Cell Biology interdisciplinary program concentration in Reproductive Physiology, University of Florida, FL; M.S. in Animal Physiology, Clemson University, SC; B.S. in Zoology and Wildlife Ecology and Conservation, Northwest Missouri State University, MO.

Conservation interests: reproductive ecology, assisted reproductive technologies, restoration ecology, forest health, remote sensing, and climate change

Current research direction/interests: Dr. Kouba has several projects he is actively engaged with including developing assisted reproductive technologies for breeding endangered amphibians, carnivore ecology and conservation in the Pantanal, Brazil, giant panda nutritional ecology, forest and bamboo restoration in the Qinling mountains of China, reproductive monitoring in captivity and the wild for various mammal species, landscape-scale conservation, biodiversity surveys, remote sensing for wildlife, and design of reintroduction programs for amphibians. Dr. Kouba is also developing unique social economic programs to involve local communities in conservation efforts.



Carolyn Apanavicius – Research Nutritionist

   
Academic background: M.S. in Nonruminant/Companion Animal Nutrition, 2007 and  B.S. Animal Science, 2004 from University of Illinois at Urbana-Champaign

Conservation interests: Nutritional ecology of the giant panda

Current research direction/interests: Carolyn’s projects focus on the influence of bamboo nutrient composition on seasonal selection by the giant panda for consumption. This includes analysis of starch, sugars, and minerals to determine if changes in their concentrations may play a role in the seasonal switch of the giant panda from consuming a diet of bamboo leaf to bamboo Culm (stem).  She is also interested in working towards gaining a better understanding of how the giant panda utilizes its bamboo diet.



Dr. Erin Willis – Reproductive Physiologist

  Academic background:  Ph.D. in Molecular and Integrative Physiology, with a concentration on Reproductive Physiology; Pharmacology and Biochemistry, minors,  Cornell University, Ithaca, NY 2007;  B.S. in Animal Science, University of Missouri, Columbia, MO 2000

Conservation interests:  Physiological and reproductive biology of endangered species, assisted reproductive technologies in endangered species/species with poor captive reproduction  
   
Current research direction/projects:  Dr. Willis’s projects are designed to contribute to a greater understanding of the reproductive physiology of species in which little is known and to aid in captive husbandry and breeding efforts of endangered species, particularly in cases of re-introduction plans of captive-bred offspring into the wild.  Dr. Willis’s research projects are currently focusing on 1) assisted reproductive technologies and the development of optimal freezing techniques for sperm cryopreservation in endangered amphibians; 2) reproductive steroid hormone monitoring in giant pandas; and 3) characterization of seasonal reproductive hormones and the reproductive cycle in critically endangered Amur and Snow leopards.


Dr. Jon Davis – Post-doctoral fellow (Memphis Zoo/Rhodes College Environmental Sciences Program)

   
Academic background: Ph.D. in Biology, Arizona State University 2008; B.S. in Biology, Northern Arizona University 2001

Conservation interests: Physiological and behavioral ecology of at-risk species, animal responses to anthropogenic activities, development of novel species monitoring technologies
  Current research direction/projects:  Dr. Davis currently balances post-doctoral responsibilities between the Memphis Zoo and Rhodes College where he and his students develop laboratory and field-based projects to assess physiological and behavioral responses of animals to habitat change, urbanization, and climate change. He also develops new applications of existing technologies to study population structure, habitat use and movement patterns, and physiological ecology of animals in nature. Dr. Davis will contribute to the Memphis Zoo’s biodiversity conservation program by developing a collaborative study of the physiological ecology and reproductive biology of the critically endangered Chinese Giant Salamander in the Foping National Nature Reserve (FNNR) in the Qingling Mountains of China. He will also use this flagship species to establish a reptile and amphibian inventory and monitoring program in FNNR. Dr. Davis’ current projects include: (1) Effectiveness and potential consequences of marking techniques in juvenile amphibians, (2) Influence of urbanization on the physiological ecology and reproductive biology of snakes, and (3) Effectiveness of Passive Integrative Transponder (PIT) tags as an affordable tracking devices in habitat use studies.


Dr. Jiang Pingping – Post-doctoral fellow (Forest Health Program)

   
Academic background: Ph.D. in Environmental Soil Science, M.S. in Statistics, University of Missouri 2007. B.S. in Horticultural Science, Beijing Forestry University.

Conservation interests: Forest restoration in degraded areas, carbon in forest ecosystems, ecological indicators.

Current research direction/projects: Dr. Jiang’s projects focus on Foping National Nature Reserve (FNNR) in Qinling Mountains of China, where she will be investigating soil carbon stock as affected by forest management and above-ground vegetation diversity. She is also involved in the collaborative research of Qinling Mountain bamboo ecology and physiology with Southwestern Forestry University in Yunan, China, as part of the Memphis Zoo’s biodiversity conservation program. She will also play a role in a socioeconomic project in Sino-US Forest Health and Restoration Program site, near FNNR, to study the impact of government-supported community programs (e.g., biogas-stove, economical tree farm and wildlife breeding facility) on reducing human pressure on forest ecosystems.


Rachel Hansen – Research Biologist / Behaviorist

   
Rachel has just left the Memphis Zoo for a conservation position in Guam working on conservation issues related to brown tree snake eradication and Marianas Island bird preservation. This is a signature project for our institution and is spear-headed by curator Herb Roberts.   


Current Research Associates:

  
Dr. Carrie Vance Research Scientist, Department of Biochemistry and Molecular Cell Sciences, Mississippi State University, MS. Visiting assistant professor, Department of Biology, University of Memphis, TN. Field of expertise: spectroscopy, remote sensing, biochemical systems and reproductive ecology. http://biology.memphis.edu/faculty.htm

Dr. Scott Willard – Professor, Chair Department of Biochemistry and Molecular Cell Sciences, Mississippi State University, MS. Field of expertise: reproductive physiology of domestic livestock (cattle and small ruminants) and non-domestic species, applications of thermal imaging, photonic imaging and image analysis. http://www.biochemistry.msstate.edu

Dr. Frank van Manen – Research Ecologist/Adjunct Professor; U.S. Geological Survey, Leetown Science Center, Southern Appalachian Research Branch/Dept. of Forestry, Wildlife and Fisheries, University of Tennessee. Field of expertise:  habitat ecology of mammals, particularly bears and other large carnivores.  Apply principles of landscape ecology to predict species distributions, determine wildlife responses to landscape changes, and to examine genetic patterns and population abundance. Click here for the USGS unit webpage.

Dr. Wei Fuwen – Professor, Deputy Director, Institute of Zoology; Director, Key Lab of Animal Ecology and Conservation Biology, Institute of Zoology, the Chinese Academy of Sciences. Field of expertise: ecology, behavior, conservation genetics, conservation biology of engendered species, such as giant panda and red panda.

Dr. Wenyuan Dong – Dean and professor, Bamboo and Rattan Research Institute, Southwestern Forestry University. Field of expertise: bamboo physiology and ecology.

Dr. George Fahey Jr. – Professor of Animal Sciences and Nutritional Sciences and Kraft Foods Endowed Professor, Department of Animal Sciences, University of Illinois. Field of expertise: comparative nutrition; carbohydrate nutrition; dietary fiber; gastrointestinal tract health; fermentation; pet animal nutrition.  http://pets.ansci.uiuc.edu

Dr. David Kesler – Professor, Biology Department, Rhodes College, Memphis TN. Field of expertise: freshwater and coral reef ecology; freshwater mussels. http://faculty.rhodes.edu/kesler/   

Dr. Leandro Silveira - President, Jaguar Conservation Foundation. Field of expertise: jaguar ecology, management and conservation; carnivore population studies. Leandro coordinates long-term jaguar population monitoring programs in the Cerrado, Pantanal, Amazon and Caatinga, as well as Brazil-wide projects concerning jaguar distribution, genetics, and perception of the species by rural communities.


Current Graduate Students: The Memphis Zoo supports several graduate students that are part of our research associates programs. Our current students and their projects are listed below.

  
Tiantian Feng – Mammal diversity and its relationship to landscape characteristics in the Qinling Mountains of China. Chinese Academy of Sciences and University of Tennessee

Erin Trueblood – Phytochemical analysis of bamboo and impacts on giant panda physiology. Mississippi State University


Past Graduate Students: In addition to our current students we also recognize several outstanding graduate students who have graduated with their Ph.D. or M.S.


Jen Parsons – Disturbance and temporal effects on bamboo nutritional composition and its palatability to giant pandas. Mississippi State University

Erin Weidower – Use of Near Infrared Reflectance Spectroscopy to investigate selection and nutrient utilization of bamboo to monitor the physiological status of giant pandas. Texas A&M University

Wei Wang –  Bamboo ecology and regeneration in the Qinling Mountains, China. University of Memphis
  
Tommy Finley – Giant pandas balance energy budget with metabolic depression; insights from radar detection of heart rates. University of Arkansas at Little Rock

Juli Simms – Understanding the foraging strategy of the giant panda: relationship to bamboo nutritional dynamics. Mississippi State University