Posts Tagged ‘houston zoo’

Introducing and Re-introducing Ruffed Lemurs

Posted by in Africa,Conservation,Endangered Species

Ruffed lemurs are definitely one of my favorite species of lemur!  They are terrible to clean up after, and horribly loud, but delightful characters.  When I was a zoo keeper, I worked closely with the oldest Red-ruffed lemur in captivity at the time.   I had to do some training with him once and the only reward he would consistently work for was his own reflection in a mirror.  The fact that he appeared to adore himself made him even more adorable to me! 

Ruffed lemurs came onto my radar in the mid 90’s after watching a documentary with John Cleese describing a re-introduction of captive ruffed lemurs back to Madagascar. The project was the first lemur reintroduction effort of its kind. Five animals were carefully selected for genetics and personality from Duke Primate Center in North Carolina, a world class lemur facility.  They kept the lemurs in very natural settings to encourage natural behavior.

They were nick-named the Carolina Five and were flown to Madagascar, then carried to a remote park.  All five of the lemurs were collared and released into the reserve with researchers following close behind. 

To be continued….

This month’s Call of the Wild speaker, Dr Jonah Ratsimbazafy has assisted with this and many other conservation efforts in Madagascar.  Purchase your tickets now to hear about Jonah’s work saving lemurs and other species on February 15th at 7:00 pm.    Be one of the first to hear all about his recent discovery of a brand-new lemur species!  Enjoy beverages and tasty appetizers from Houston’s own Beaver’s restaurant.  CLICK HERE to purchase tickets.

If you are interested in journeying to this amazing land, join the Houston zoo on our trip to Madagascar in 2013. CLICK HERE for more information.

Lemurs Love Rafting

Posted by in Africa,Endangered Species,Field Research,Travel

I have always been fascinated by Madagascar.  Did you know that it is the world leader in primate diversity?   The story that many schools of thought support is that the earliest form of primate, the lemur, drifted over to Madagascar on a piece of land/rafty thingy.  It creates an interesting image in one’s head (or maybe just my head) – the ring-tailed lemur was definitely Gilligan, the skipper had to be an aya-aya, the millionaire was a sifaka…., but I digress.  Anyway, this primitive primate floated over to an island of paradise, an island with so much diversity there was no need to compete for resources.  Unlike the other early primates that dispersed to other lands and evolved to have larger brains enabling them to compete for food, the lemurs simply specialized. They evolved to accommodate their individual niches.  And as a result we now have over 97 different, fairly dim (relatively speaking of course), fabulous species of lemurs.

It is often hard to believe that species discoveries are still being made in this day and age, but new species keep miraculously revealing themselves in places like Madagascar.  Last month there was yet another exciting addition to the lemur family.  This month’s Call of the Wild speaker, Dr. Jonah Ratsimbazafy, a Malagasy primatologist, was one of the scientists to find it.  Come and be the first to hear about this brand new species on Feb. 15th at 7:00 pm at the Houston Zoo.  CLICK HERE to purchase your tickets.

Do you want to see lemurs in the wild?  Join the Houston zoo on our trip to Madagascar in 2013. CLICK HERE for more information. 

 

 

 

 

 

The Houston Zoo Cares About Diamondback Terrapins, By Rachel Godambe

Posted by in Conservation,Diamondback Terrapins,Endangered Species,Uncategorized

Do you love turtles? I love Turtles! Do you want to do something to help preserve turtles and their habitat? I know I do! Houston Zoo keepers have planned an awesome turtle bonanza weekend for all you turtle lovers!! Starting Friday, January 20th the East Texas Herpetological Society is hosting a lecture by our very own Houston Zoo Keeper, Jordan Gray about the Jewel of the Salt Marsh, the Diamondback Terrapin. The Diamondback Terrapins lives exclusively in brackish water and was once hunted to the brink of extinction for use in turtle soup. Although numbers appear to have rebounded considerably, their population status along the Texas coastline is not fully known. Due to its unique requirements this species remains especially susceptible to local extinction. Potential threats to survival include habitat alteration, crab trap bycatch, boating, and other human activities. Natural disasters such as hurricanes may also negatively impact the species because of the fragile nature of its limited range. Extensive field research will lead to a better understanding of this species in Texas and offer potential strategies to ensure its continued survival. This free lecture will be at the Houston Zoo Brown Education Building. Doors open at 7:30 and enter through Gate 5. Enjoy refreshments at 7:30 pm and talk begins at 8:00 pm. Enjoy the rest of your weekend here at the Houston Zoo for the Spotlight On Species Event for the Diamondback Terrapins at the Reptile Building from 10 am to 3 pm Saturday, January 21st and Sunday, January 22nd. There will be crafts to do, activities, and keeper chats galore! You can even leave the Zoo with information on how to help the Houston Zoo Conservation Department with their annual Crab Trap Clean up next month. Please come out to the SOS event next weekend and stop by the Crab Trap Clean Up booth in front of the Reptiles Building for more information. Together we can help turtles!!

By: Rachel Godambe, Natural Encounters Keeper

 

The Houston Zoo is educating Painted Dog Conservation about bats

Posted by in Africa,Bats,community-based conservation,Conservation,Rachel and Cullen in Africa,Supporting Painted Dog Conservation

Cullen with bat that lives in the roof of the guest housing at Painted Dog Conservation

Cullen Gieslman is a Houston Zoo conservation board member.  She has been studying bats for quite some time and volunteered to accompany Conservation Programs Manager, Rachel Rommel to Painted Dog Conservation in Zimbabwe to educate staff there about bats.  Painted Dog Conservation’s (PDC) education program for the local communities focuses on the eco-system.  PDC was very eager to have Rachel  and Cullen contribute an amphibian and bat component to this program.   Enjoy Cullen’s bat update from PDC in Zimbabwe.

Cullen weighing bat

This is a brief bat update and photos that Rachel took of me and the bats living in our house. It’s really the only batting we have done besides wandering around with bat detectors. We’ll try to get more photos with the camp kids when we show them the bats next week. The housing for visiting scientists at Painted Dog Conservation in Zimbabwe shelters a large colony of bats that we hear squeaking and moving about day and night. To find out what species we are cohabitating with, we devised a plan to capture a few.

Rachel, Cullen and Greg Mist-netting for bats

We taped a very short mist net (2.6 meters long and about 2.6 meters high) to some poles and, once it got dark, we observed the direction the bats were taking as they flew out of their roost. We quickly positioned the net right in their path and, after intercepting four, swung the net out of their way because we would only need a few to confirm species. I gingerly extracted each from the net and placed it in its own cloth holding bag. I could tell from the shape of the face and ears and presence of a free tail extending beyond the tail membrane more than one-third of its length that we had captured a species of free-tailed bat in the family Molossidae.

Cullen measuring bat

I then consulted Bats of Southern and Central Africa to determine the species based first on forearm measurement and then on description. Our cohabitants turn out to be Mops midas, or Midas free-tailed bat, a large species (forearm = 61 mm, mass = 45 g) associated with hot, low-lying savanna and woodlands in southern Africa. We captured two lactating females, one pregnant female, and one scrotal male suggesting that our house is being used as a maternity roost and that the noise we hear during the night are mothers coming back to feed their young.

Adults of this species eat insects, mainly beetles, which are very abundant in the area. After measuring and weighing our captives, we released them to go about their nightly forays.

The Houston Zoo Supporting Painted Dog Conservation with Social Media

Posted by in Africa,community-based conservation,Conservation,Endangered Species,Supporting Painted Dog Conservation

The Houston Zoo’s conservation department is always looking for practical ways to assist our wildlife conservation partners.  We strive to provide them with the tools they need to succeed in saving species. 

Painted Dog Conservation (PDC) is a very good community-based conservation project in Zimbabwe that hires over 60 locals to help run their various conservation programs.  Their efforts have had tremendous results, but they often struggled to promote and share the successes effectivley with their supporters.   To that end, last month we sent social media specialist Molly Feltner, communications officer for the Mountain Gorilla Veterinary Project, to PDC to help them with their external communications. During her time she was able to record audio interviews with all the project’s management staff, which will be used to rewrite text for the website and produce a multimedia video. Staff were taught how to edit photos for the web and how to make the best use of social media through Facebook.

Molly documented aspects of the project in order to create a complete hi-res photo archive for PDC staff to use in publicity.  She photographed the children’s education program(the Bush Camp), conservation club classes, the community projects funded by PDC (such as bore holes, community gardens, and projects with the health clinics), the captive painted dogs housed at the rehabilitation center and the wild packs living around the center.  She got footage of the anti-poaching unit activity and the Iganyana art center and artisans that create the snare wire sculptures. She also helped redesign the newsletter that is sent out to the PDC’s supporters on a monthly basis. 

We will continue to assist PDC with this effort, but we are happy to report that many of PDC’s staff are better equipped to share the good news coming from Zimbabwe!

Update from Painted Dog Conservation: The Ukusutha Pack Take Another Big Step, By Peter Blinston, PDC

Posted by in Africa,Carnivores,community-based conservation,Conservation,Endangered Species,Painted Dog

The Houston Zoo is proud to partner with Painted Dog Conservation in Zimbabwe.  Enjoy another story about saving the endangered painted dog.  To enjoy previous updates go to Painted Dog Conservation’s website.

Project Update July / Aug 2011:

“ Jealous and I watched the Ukusutha pack feeding on an impala, rather like proud parents watching their children achieve something special. This was the third kill the Ukusutha had made. Greg had enjoyed watching the first two kills and now this third kill provided evidence that they had, indeed, taken another huge step from being dependant on humans for their food. A fourth kill the following afternoon really sealed the deal! 

On the roller coaster of life of Painted Dog Conservation this was a high, a great moment to hold onto. We had made the decision two years ago to bring the dogs into our Rehab Facility, and with that decision came a lot of responsibility.  Raising them was never going to be the issue, as our resident dogs, Angela and Zenga, took up the role of foster parents. However, getting them back into the wild was always going to be challenging and witnessing them take such a huge step in that direction was tremendous. They are far from in the clear though. Life in the wild is never an easy ride and they still have much to learn. Their encounters with lions and hyenas on the reserve have so far gone well. Pack strength is working in their favour, allowing them to defend their kills from hyena and they have been seen chasing two lions away. We know there will be many more challenges for them though. 

As if to underline the struggle for life, my phone rang and brought me back to earth. Three dogs had been spotted and photographed by clients staying at The Hide Safari Camp. Closer examination of the photos revealed that one was carrying a snare around her neck. When we received the photos that afternoon we needed only a second to identify the dogs as the Kutanga females. Juliette had been snared and to make matters worse, Bullseye was missing. We needed to find the dogs and find them fast. I left Jealous in Vic Falls with Edward to watch over the Ukusutha and drove back to Hwange.  Foggie, PDC’s Assistant Manager is excellent in a crisis. During my two-hour drive from Vic Falls to PDC she had already organised a plane for the next day. 

I didn’t sleep well that night and got up early. After making coffee, I got into my Land Rover and drove into the bush. 

The signal from Juliette’s collar soon reached my ears— the familiar beep, beep beep, confirming she was close by. I frantically checked for the other collars. Alpha female Ester was there, as was the third female, named Shoulder Patch.  However, Alpha male Bullseye was still missing.  I followed the three females and managed to look at Juliette through my binoculours. I could see that the snare had not cut into her neck. She was lucky. She had a wound on the side of her mouth and another behind her left front leg. Neither looked too serious and my tension eased a little, but Bullseye was still missing and so the priority.   The plane arrived and after thirty minutes we had fixed the tracking equipment to the wing struts and were ready. A 20-minute flight was all it took to locate Bullseye, approximately 10 kilometres northeast of Ganda Lodge. The collars we fit onto the dogs have three signals: a moving, a resting and a mortality signal. The signal I was receiving from Bullseye’s collar suggested he was moving. We landed and quickly drove to the nearest point, picking up some anti- poaching scouts on the way. I was listening to the signal as we walked into the bush and it changed to a resting pulse. We hurried along and came across the brutal scenes of his death.  The remains of Bullseye’s body were still caught by the cruel snare. Vultures had been feeding on his carcass, creating the movement that had given rise to the false hope. I was devastated and dropped to my knees by his side. The snare, made from copper telephone wire, encircled his waist.   Witnessing these scenes does not get any easier no matter how many times you see it. The agony of his death is hard to imagine. My despair turned to anger as I surveyed the scene. We recovered 15 snares that had accounted for an elephant and an impala, as well as Bullseye.   Juliette was now the priority and two days of searching by Greg and me were frustratingly fruitless. Greg headed back out into the depths of Hwange NP, as we knew these females could and would cover 20 or more kilometres in a day. I concentrated on the local search. 

“MK” phoned me in the evening to report that the Kutanga females were at the rehab. I was more relaxed now, though determined as ever to help Juliette. I drove out at 5:00 am the next morning.  The dogs were still at the rehab but not in a position that would allow me to get close enough to dart Juliette. Happily they soon moved off and I followed, as they chased a small herd of sable with misplaced optimism rather than actual intent.  They soon came to a rest in the thick teak woodland and I had my chance to get close enough. I darted Juliette and she soon fell into a drug-induced sleep. With “MK” and Maria helping me, we soon cleaned up Juliette’s wounds, fitted her with a new GPS collar and returned her to her pack. A roller coaster ride one shared by all of you.

On another note, our extremely successful Children’s Bush Camp has now hosted 5,000 children and continues to inspire the kids that are the hope for the future. The extension of this work into the communities via our Conservation Clubs continues to be ever- popular and in July we ran another Nature Corner competition with Lupote School, again claiming first place. It was great to see Hankano, one of the smaller schools, claim second place and the judges’ overall comments being tremendously encouraging.”

By Peter Blinston, Project Manager, PDC

Coexisting With Wolves: The Riders

Posted by in Carnivores,Coexisting with Wolves,Conservation

Welcome back to our “coexisting with wolves” blog series.  Click HERE if you would like to read the previous posts in this series.

It is understandable for this generation of livestock producers in and around Montana to need some time to adjust to sharing the landscape with wolves, when you consider many of them were taught ranching by their parents during a time when wolves were not there to contend with.   Resolving this conflict is going to require a clear understanding of the rancher’s point of view.  Conflict specialists need to stay neutral and spend some time with the ranchers to find real solutions to this complex issue. 

Another techneque conservationists use to prevent conflict between wolves and humans is to train mounted riders to fend off wolves.  These shepherds on horseback can patrol many square miles of grazing land for livestock producers, and their presence seems to make a difference.  They haze away any wolves near cattle, and help keep the ranchers informed about wolf activity.   Sometimes they are even equipped with a radio receiver to pick up signals from radio collared wolves.

Here is a great clip about “the riders”.

This blog series is written to celebrate our fantastic upcoming  Call of the Wild Speaker Series  event about wolves , coming up on November 12, with renowned wolf expert Dr. Douglas Smith.

November 12th at 4:00 pm Come for a presentation by Dr. Douglas Smith on the Wolves of Yellowstone. 

To purchase tickets and for more information about these events click here

Call of the Wild Speaker Series: Coexisting with Wolves

Posted by in Coexisting with Wolves,Conservation,Field Research,Travel

For those who are lucky enough to go to Yellowstone National Park to see wolves know the thrill of seeing them in their natural environment. I felt honored to watch an Alpha male and a pup dance with a bison on a hillside with a researcher in Yellowstone 10 years ago. We watched as the male with a pup in tow circled around behind the large male bison over and over again. The bison was much too large for the two of them to take, but the researcher suspected the pup was getting a lesson from the adult male. We watched this amazing display for 20 minutes through a spotting scope — it is one of my most cherished wildlife experiences.

 There is something magical about seeing and being in the presence of a wolf, which is probably why the wolf has been such a major character in stories for centuries.  It is amazing to see such a diverse standpoint in story telling over one animal.  Even though some cultures held the wolf in high regard and wrote epics about how brave and loyal a wolf was, unfortunately more often than not the species played the “bad guy”.  As a result of these sinister portrayals conservationists find they need to spend a great deal of time dispelling myths about this social carnivore.

This is the first installment for what will be a blog series, written to celebrate our fantastic upcoming  Call of the Wild Speaker Series  events about wolves , coming up on November 11 and 12, with renowned wolf expert Dr. Douglas Smith. In the series, we will spotlight some of the efforts going on in this country to ensure that this beautiful carnivore will continue share our landscape.

November 11th at 7:00 pm come to our Wolves and Wine event, sip wine, listen to stories from wolf  researcher Dr. Douglas Smith and listen to the River Oaks Chamber Orchestra as they perform Peter and the Wolf.

November 12th at 4:00 pm Come for a presentation by Dr. Douglas Smith on the Wolves of Yellowstone. 

To purchase tickets and for more information about these events click here .

Come back for more in this exciting “Coexisting with Wolves” blog series.

A message from a Houston Zoo intern in Borneo

Posted by in Borneo,Carnivores,Conservation,Field Research

Lyndsey Stanton is an intern in the carnivore section at the Houston Zoo.  She was searching for an opportunity to see conservation in action and gain some field experience.  She approached us in July and inquired about our conservation partners.  After some discussion she felt the Borneo project was ideal.  We connected her with the Borneo folks, and the next thing we knew she was booking her flights. 

Enjoy Lyndsey’s message below. 

Orangutan using rope bridge

Hello from Borneo! I have been in Borneo for a little over two weeks and have already learned and seen so much! I’ve spent a great amount of time in the jungle helping with research. I’ve helped with small mammal trapping, used for measurements and blood samples in order to attempt to learn how many small mammals are in the area, camera trapping animals in the jungle, and tracking a radio-collared slow loris. I’ve also participated in a few other activities including learning to climb very tall trees up to the canopy, and helping to build a rope bridge for orangutans needing to cross nearby tributaries. I’ve seen many animals including, elephants, crocodiles, proboscis monkeys, orangutans, macaques, hornbills, monitor lizards, a slow loris, civets, and more.

 

This has been the most amazing experience of my life! I’ve become friends with the other students (all from different countries) and even learned a little Malay. Danau Girang Field Center is simply wonderful and I just don’t want to leave. Thankfully I have another two weeks here! I’ll update more soon.

Happy World Rhino Day!!!! By Ashley Roth, Hoofstock Keeper

Posted by in Africa,Conservation,Endangered Species,Field Research,Rhino

Happy World Rhino Day!

Today, September 22, we are celebrating all five Rhinoceros species and creating awareness about the use of rhino horn to help save these magnificent animals. The Houston Zoo is home to three White Rhinoceroses; two females and one male. Our trio of rhinos have called Houston home since October 2010. Previously they lived in Kruger National Park, which has a carrying capacity of 12,000 rhinos. When Kruger has more rhinos that they can sustain, they send younger rhinos off to institutions such as the Houston Zoo. This way we can build up a diversity of genes in captivity and also insure the safety of these animals. Several months prior to our rhinos coming to Houston, they were brought to a smaller game reserve about an hour outside of Kruger National Park. There, our rhinos had guards watching over them 24/7 in order to protect them against any possible poachers. During that time they were also trained to comfortably go into a crate that was specially designed to hold each individual rhino on their 54 hour trip from South Africa to Houston.

Our rhinos settled into their new home here at the Houston Zoo quickly, which has allowed the keepers to build strong relationships with the rhinos. Having a good relationship with your animals greatly benefits any training program. The animals will respond better to the trainer and quickly learn the behaviors asked of them. Our work with our rhinos have demonstrated their docile and playful manner, which contradicts shows and movies that have them portrayed as scary monsters that will charge at anything that moves. Since rhinos are so large and tough, they have no natural predators in the wild and will only charge when threatened. Though they have no natural predators, rhinos are facing a dilemma due to dwindling numbers caused by poaching for their horn.

The White Rhinoceros has been the only rhino success story. Their population was as low as fifty to two hundred individuals at the beginning of the 20th century. They were saved from extinction due to the help of conservation work. Their population is now between seventeen thousand and eighteen thousand individuals. The White Rhinos individual population is greater than all other four rhino species combined. However, with a growing demand for rhino horn, poaching has increased to a rate of about one rhino being poached every day.

Rhinoceros are poached only for their horns. Their horns are made of keratin; compressed hair, which is the exact same material as our own finger nails. However, many Asian cultures use rhino horn as a traditional form of medicine, even though it has been scientifically proven that there are no medicinal properties in rhino horn. It would be the equivalent to chewing on your own finger nails. Additionally, some Middle Eastern countries use rhino horn for ornamental use such as a dagger handle which is a status symbol in their countries.

Unfortunately, poachers are using very high tech equipment and also poaching at night, making it more difficult for parks and reserves to protect the rhinoceros. A large majority of the poaching occurs in South Africa, which alone is home to about ninety-three percent of the White Rhinoceros population. The poaching is now been determined to not be a crime of poverty. Criminal syndicates control the poaching of rhinos, which also makes it more difficult to fend against as they are highly organized and intelligent gangs. Recently, studies have a correlation between the increased number of Asian businesses in Africa and poaching being at a sixteen year high. The Houston Zoo’s trio of rhinos are animal ambassadors for their counter parts in the wild. They not only represent White Rhinoceros, but all five species of rhinos as a whole. With our help, we can save these animals and pull them back from the brink of extinction. Every individual makes a difference. Conservation cannot be effective if done alone. The sharing of knowledge, raising awareness and the spread of compassion for these spectacular creatures is what will make the difference. Rhinos have existed for over fifty million years. It would be a shame to loss such a big part of the ecosystem due to the selfish measures of several groups of people. The Houston Zoo assists and supports an organization that fights you to save rhinos in the wild called the Iternational Rhino Foundation.  To Find out what we are doing and how you can help click HERE.

Written by Ashley Roth, Houston Zoo Hoofstock keeper

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