Archive for the ‘Animal Information’ Category

Birds of Panama, part 2: Canal Zone

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A blue-crowned motmot in Gamboa

A Blue-crowned Motmot in Gamboa

The first part of our trip was based mainly in the Canal Zone, split between the Panama City area on the Pacific side and Gamboa, about halfway to the Caribbean side.  The isthmus of Panama is only about 50 miles across at the point of the canal, so it was relatively easy travel between these two areas.  Our goal for the canal zone: 100 new life list birds, and a sunbittern if we could get it.

Thanks to the canal, there are several large national parks in the area.  These are areas that were left undeveloped as a military buffer zone, which have now been converted into an ecological corridor.  The parks are home to some amazing animals; we saw a tamandua and a coati, as well as hummingbirds, toucans, and many other impressive birds.  The coolest bird of our first full day: the common potoo, which we saw holding perfectly still pretending to be a broken branch, with a fuzzy baby imitating the adult perfectly.  In Gamboa we saw bright birds called motmots; if you want to see one in person, we have a few in the Tropical Bird House rainforest here at the zoo.  Motmots nest underground, excavating burrows into dirt slopes.  We saw a rufous motmot near a nest – in fact, a few of the people on our trip missed seeing the bird because it flew into its hole.  (It came back out a little later, so everyone eventually saw it.) 

A Coati in Gamboa

A Coati in Gamboa

We got to spend a day in the foothills near Panama City, at a place called Cerro Azul.  I learned two important lessons here, which are listed in the travel tip at the end.  Let me set the scene.  We were walking through the rainforest; it was warm and humid, although cooler than it had been in the lowlands.  There was no breeze, and we were all sweating.  All around we could hear the high pitched whine of the cicadas, a sound very similar to a circular saw being used in the distance.  We were descending a hill, slipping a little in the damp leaves and dirt.  Jose was playing a bird call through a tiny speaker attached to his mp3 player.  When the bird called back, he held up his hand, gathered us all together, and told us to stay close, move quick, and be quiet.  We got very close to where the bird was calling, and my husbband and I were rewarded with a quick glimpse of a dark, fast bird.  That was all we saw of the Black-crowned Antpitta, although we heard it call again in the distance later. 

The two lessons from our Antpitta Experience?  That’s Tour Travel Tip #2: Trust your guide, and stick close. 
When Jose told us “Don’t worry, we’ll see more” what I learned he meant was “this bird we are working on is way cooler than that very common bird, so don’t get distracted.”  And the closer I was to our guide, the better my chance of seeing the cool bird that might drop back out of sight any moment.

If you were wondering about our goal, we most definitely got it: we saw the sunbittern (briefly, as it flew) and by the third day of the trip, I had added 108 new birds to my list.  Finished with the Canal Zone, we flew west, toward Costa Rica and the Chiriqui Highlands.

Birds of Panama, part 1

Posted by in Animal Fun Facts,Animal Information,Featured

One of the many scenic views we enjoyed in Panama.

One of the many scenic views we enjoyed in Panama.

My husband and I just returned from a two-week guided birding tour to Panama.  We went with a tour company based in Panama called Birding Panama, and we were lucky enough to have one of the owners, Jose, as our guide.  Including us, there were 5 people on the tour, plus Jose.  We traveled to three different regions of the country, spent every day birding, and saw mammals, reptiles, insects, and of course, LOTS of birds. 

The Houston Zoo has a relationship with the Summit Nature Park in Panama, and we are actively involved in conservation projects in the region.  With this series of blogs, I hope to share with you a little bit about the country, the ecology, and the animals of Panama.

Tour Travel Tip #1: Bring an alarm clock. 
Traveling with a group is time-dependent, and some of the places you may be staying may not have a clock, or even a phone, in the room.

I Love Baby Sea Turtles!

Posted by in Animal Fun Facts,Animal Information,Featured

So onto Grand Cayman our boat sailed.  I was amazed at how beautiful this island is.  The first thing I noticed as I got off the boat is how clean everything is.  The roads, the beaches, the water, everything.  The man who drove our taxi to the beach said that much of the income for the island is from tourism, and with 4 or 5 cruise ships a day, that’s a lot of income.  This is how Grand Cayman can maintain such pristine conditions.  But before I get excited and get a head of myself, let’s talk first about the islands.

The Cayman Islands are a small chain of islands made up of Grand Cayman, Little Cayman, and Cayman Brac.  These islands are just west of Jamaica and south of Cuba, and are known worldwide for their unbeatable scuba and snorkeling sites. Grand Cayman island is famous for its sea turtle hatchery and Stingray City, where tourists can snorkel or wade into shallow water and meet stingrays up close.  That includes feeding and touching them!  It is also the only place in the world you can find the critically endangered Blue Iguana.  These animals are bred at certain facilities and then hopefully, eventually, they are released into the wild.  Like many elusive and endangered animals, I didn’t get to see any of these animals while visiting Grand Cayman.  I can show you a place I did visit though:

Seven Mile Beach, Grand Cayman, British West Indies

Seven Mile Beach, Grand Cayman, British West Indies

This is Seven Mile Beach.  While it’s not quite seven miles long, this famous stretch of beach on the west side of Grand Cayman Island is home to many condominiums, hotels, resorts, bars, and presumably, some sea turtles.  Follow Seven Mile Beach all the way north to the point near West Bay, and you will find the famous Cayman Turtle Farm at Boatswains Beach.  Now at first, when you hear the term “farm” you think of raising animals for human consumption.  And you would be partially right.  Historically, sea turtles were an important source of meat in Grand Cayman.  Sailors would even stop over and load up on tutles that they could keep on their ship as a source of food.  Even today, people in Grand Cayman do still consume turtle meat, but this turtle farm has another purpose.

The Cayman Turtle Farm is doing its part to breed sea turtles and to educate people about their current crisis.  Turtles are bred at the facility and then headstarted, which means that they aren’t released right away but rather raised for a period of time until they are ready to be independent.  Visitors to the farm can see turtles up close, touch the turtles, and some lucky ones even get to release them into the ocean with their own hands.  Jealous!!

Baby Sea Turtle, Cayman Turtle Farm

Baby Sea Turtle, Cayman Turtle Farm

But before you get too jealous too, remember that we have sea turtles right here in Texas.  They swim in the Gulf of Mexico and females will nest on beaches along the Gulf Coast including Galveston, Corpus Christi, and Padre Island.  The most amazing part about nesting turtles is that females return to the very same beach where they hatched.  They could have traveled thousands of miles before they are ready to nest and they know exactly where to return to.  Scientists are still trying to understand how they know where to go. 
 
We also ask for your help in protecting sea turtles.  It is a federal offense to so much as touch a sea turtle if you see one on the beach, so it’s best not to.  But, if you happen to see a sea turtle nesting (typically at nighttime), you find a nest (which are usually pretty well hidden, but sometimes you get lucky), or you come across turtle tracks, call 1-866-TURTLE-5.  This is sort of like a sea turtle 911.  A team of scientists will rush to your location and they will provide assistance to injured or sick tutles, remove eggs for incubation, or just make sure everyting is alright.
 
If you want to see turtle conservation in action, just visit the Houston Zoo!  We usually have a rescued sea turtle in the Kipp Aquarium.  These turtles often come from Galveston area and are injured and need to be rehabilitated before they can be re-released.  Our vet and aquarium staff fix them up and give them good care before they go back out.
 
So, although I wasn’t able to visit the turtle farm in Grand Cayman, I did enjoy my visit.  After all, how could I not love a place that celebrates Pirates Week?  I missed this event by just a few days, so I hope that some day I can return and join in the festivities.  Plus, I’d like to go back and volunteer with the blue iguana recovery project.  And lastly, you have to give respect a place that has a pirate sea turtle as its Port Authority symbol.  Rock on Grand Cayman.
Port Authority, photo from www.kentwarman.com

Port Authority, photo from www.kentwarman.com

Who Doesn’t Love Baby Sea Turtles?

Posted by in Animal Fun Facts,Animal Information,Featured

So I recently returned from a 5 day Caribbean cruise (it’s okay, you can totally be jealous), and while visiting the beach, shopping, and my friend’s wedding were all at the top of my to-do list, so was scouting out some local wildlife.  

Out first stop was Ocho Rios, Jamaica, where unfortunately, I didn’t get too much time to explore the island due to the wedding.  But I was in Jamiaca and not at work, so I didn’t mind a whole lot.  :)   Anyway, my friend got married at Shaw Park Gardens, where I saw many examples of the national bird, the Doctor Bird, and a large group of birds of prey.  The birds of prey were a little bit too far away to see, but let’s just say that there were lots of them having a party somewhere near the shore.  I think it actually might have been this familiar face. 

Doctor Bird (Trochilus polytmus)

Doctor Bird (Trochilus polytmus)

I did however, catch some pretty awesome glimpses of the doctor bird.  I even yelled out like a kid on Christmas.  My wedding-guest mates thought I was a little off; apparently I was supposed to be watching the bride and groom drink champagne, not the local fauna.  This species of hummingbird is endemic to Jamaica (which means that’s the ONLY place it’s found), and with it’s amazing colors and unique tail, it is truly a beautiful animal.  And before you even ask, no I didn’t get any good pictures.  In typical hummingbird fashion, they moved too darn fast to get a good shot.  The picture above is from my friend Wikipedia.

Shaw Park Gardens, Ocho Rios, Jamaica

Shaw Park Gardens, Ocho Rios, Jamaica

Another animal I was hoping against hope to see was the Jamaican Boa (epicrates subflavus).  Yes, I wanted to see a snake!  I am the Education Adviser for the Snake TAG  through the Association of Zoos and Aquariums, and the TAG chair that I work with is the PMP coordinator for the Jamaican Boa.  Did I just completely confuse you?  Basically, a PMP is a population management plan that facilities have to breed endangered or threatened animals.  The Jamaican Boa is indeed just that, threatened.  However, I was told by a local that I wouldn’t see any Jamaican Boas, because for one, they are low in numbers, and two, they live in the Blue Mountains area, which was not terribly close to where I was.  So although I was bummed out mon, I did learn that if you enjoy coffee…the Jamaican Blue Mountains are famous for it.

So, feeling content that I saw at least a small representation of the beauty of Jamaica, it was back on the boat and on to Grand Cayman, where I…

Animals You May Have Missed: Cranes and Tortoises

Posted by in Animal Information,Fun on grounds

The Houston Zoo is home to a lot of animals, and some of them are often overlooked.  This is the final entry in a series of blog entries focused on the animals that you may have missed on your last visit.

On September 27, in the entry about our ground hornbills, I mentioned that the okapi at our zoo live in multi-species exhibits.  This final entry in the series is also about some of the okapis’ roommates: the Blue Cranes and the Sulcata Tortoises.

Blue Crane at the Houston Zoo

Blue Crane at the Houston Zoo

Like all cranes, Blue Cranes put on quite a show during their annual courtship.  They sing duets (although their grating calls are pushing the definition of “singing”) and they perform elaborate dances that involve leaps, twirls, and sometimes even props of sticks and leaves.  They are omnivores, eating grains, seeds, insects and other invertebrates.  As one of only two cranes in the world that do not have a bare, red patch of skin somewhere on their face, the Blue Cranes have a softer look than their relatives.  They have long, dangling feathers that nearly touch the ground; these feathers are not part of the tail, as it appears when they are standing, but are actually wing feathers. 

Blue Cranes are the national bird of South Africa; as a species endemic to the southern portion of the continent, nearly all of the population is found in South Africa.  This is not a recent opinion, either.  These cranes were revered by the Zulu; only their royalty were allowed to wear the feathers of the Blue Crane.  We have two, a male and a female, that are currently on exhibit in the first okapi yard.

Sulcata tortoises are not from South Africa; instead, they are native to the arid habitats of northern Africa.  They are herbivores, like most tortoises, and like all turtles they have a hard beak instead of teeth.  You may notice that our three tortoises tend to look dirty, often covered with mud or dirt.  This species likes to make burrows, even shallow ones, in order to bury themselves underground and stay cool in the desert heat.

Sulcata Tortoise at the Houston Zoo

Sulcata Tortoise at the Houston Zoo

Sulcatas are the largest tortoise species found on the African mainland.  Large tortoises like this do not make good pets, due to their size and their habitat needs.  Houston is not a desert, and these tortoises can get quite ill if they get too wet or too cold.  Unfortunately, some people do breed them and sell them for pets.  Remember that we have the resources at the zoo to care for an animal like this, but most pet owners do not.  If you are considering a large tortoise species for a pet, please read this article first – the author does an excellent job of outlining all the ways that large tortoises are challenging, if not impossible, to keep as pets.  If you need to see for yourself how big these tortoises can get, simply find them in our okapi exhibit!

Of course, no animal is guaranteed to be visible on every visit.  Even if you know where to look, you might still miss the animal if it is off exhibit or hiding especially well when you visit.    Hopefully you have enjoyed this chance to get to know a few of the animals you may have missed, and maybe you will see some of them on your next visit to the Houston Zoo!

Animals You May Have Missed: Acouchi

Posted by in Animal Information,Fun on grounds

The Houston Zoo is home to a lot of animals, and some of them are often overlooked.  This series of blog entries is focused on the animals that you may have missed on your last visit.

When people approach the indoor rainforest exhibit in Natural Encounters, the first things that draw their attention are the vines and branches at eye level and above.  Often, this is also the area of highest activity – several small primate species, birds, and even a sloth can be seen in these branches.  But if you take the time to look down instead of up, you may catch an intriguing resident of this exhibit: the acouchi.

Acouchi in Natural Encounters

Acouchi in Natural Encounters

Acouchis are rodents from South America.  They are found primarily on the forest floor, as their feet are not suited for climbing.  These little animals are important to the health of the rainforest – they eat fruit, and will even break into a run when they hear fruit hit the ground.  When fruit is abundant, they bury it underground like their cousin, the squirrel.  And just like a squirrel, an acouchi does not find all of the fruit it buried.  This works to plant seeds and spread them around the forest, helping the next generation of rainforest giants to grow.

Our acouchi is usually in the right half of the exhibit.  If you can’t find him on the ground, check the rockwork in the back.  The exhibit is designed to allow ground-dwelling animals to move up and down.  As a prey animal, the acouchi likes to be somewhat hidden, so you may find him hiding under the bridge or near the potted plants.

Of course, no animal is guaranteed to be visible on every visit.  Even if you know where to look, you might still miss the animal if it is off exhibit or hiding especially well when you visit.  Unlike his arboreal roommates, the acouchi does not alternate between exhibits; he is always in the indoor rainforest.

Animals You May Have Missed: Woodpeckers

Posted by in Animal Information,Fun on grounds

The Houston Zoo is home to a lot of animals, and some of them are often overlooked.  This series of blog entries is focused on the animals that you may have missed on your last visit.

Male Greater Yellow-naped Woodpecker

Male Greater Yellow-naped Woodpecker

The heart of the Tropical Bird House is a lush rainforest aviary, home to a varied cast of tropical birds from around the world.  Over the sound of rushing water, this large room is filled with burbling trills, shrill notes, whistles, and the odd nasal call of the Go-Away Bird.  This is not a find-the-bird-and-go exhibit; the residents of this exhibit reveal themselves slowly as they go about flying, calling, and feeding with little regard for the careful visitor.  The longer you linger at this exhibit, the more you will see, hopefully including one of the harder to find birds: the Greater Yellow-naped Woodpecker.

There is a pair of this Asian species in the aviary, one male and one female.  Like other woodpeckers, they are cavity nesters, and they often excavate parts of their exhibit.  While they are not in the same group of woodpeckers, the Greater Yellow-naped Woodpecker behaves very similarly to our native Northern Flicker.  Both are insect eaters, and often feed on the ground.

Woodpeckers are easily distinguished from other birds.  They have stiff tail feathers and zygodactyl feet which help them to hold on to vertical surfaces, like the trunk of a tree.  They have a strong beak for dislodging large amounts of wood at once and a sticky tongue to help them catch their insect prey.  The Greater Yellow-naped Woodpeckers have a stiff crest on their head, and their greenish-yellow bodies blend in well with their surroundings.

Our female woodpecker having a bug snack

Our female woodpecker having a bug snack

If you want to find the woodpeckers at the Houston Zoo, spend some time in the aviary.  Consider checking out the list of Meet the Keeper Talks, to see if there is a feeding in the Tropical Bird House – when keepers toss out insects, the woodpeckers often come down to get some tasty bugs.

Of course, no animal is guaranteed to be visible on every visit.  Even if you know where to look, you might still miss the animal if it is off exhibit or hiding especially well when you visit.  But there are so many birds to discover and experience in the Tropical Bird House aviary, it is always worth spending a few minutes of your visit simply taking it all in.

Animals You May Have Missed: Rat Snake

Posted by in Animal Information,Fun on grounds

The Houston Zoo is home to a lot of animals, and some of them are often overlooked.  This series of blog entries is focused on the animals that you may have missed on your last visit.

The prairie dogs in the Children’s Zoo are popular, especially with kids who love to crawl through the underground tubes to pop up in the middle of the exhibit.  On the other side of the cave from those tubes are several small animals from the prairie, including the Great Plains rat snake.

Great Plains Rat Snake in the Children's Zoo

Great Plains Rat Snake in the Children's Zoo

The common name of this snake can tell us a lot about the animal.  As the name implies, this snake eats rats and other rodents, which it kills using constriction.  When scared, these snakes will rapidly shake the end of their tail in dry leaves or grass, producing a “rattle” sound similar to a rattlesnake.  But don’t be fooled by this little trick; like all the rat snakes native to North America, this constrictor has no venom.

The other half of the common name gives us an idea of where the snake is found.  They are native to the central and southern Great Plains states, including central and western Texas, and they prefer grasslands or lightly wooded habitats.  When they live in an area with high daytime temperatures, they tend to be nocturnal, avoiding the heat of the day in burrows made by other animals. 

If you want to see our Great Plains rat snake up close, head from the pelican exhibit into the “cave” behind the prairie dogs and check out the first terrarium exhibit on the right.  This snake is usually curled up near or against the glass, making it easy to see the patterns of its skin.   

Of course, no animal is guaranteed to be visible on every visit.  Even if you know where to look, you might still miss the animal if it is off exhibit or hiding especially well when you visit.  There are several terrariums in this area, though, so you will usually see something interesting nearby!

Animals You May Have Missed: King Vulture

Posted by in Animal Information,Fun on grounds

The Houston Zoo is home to a lot of animals, and some of them are often overlooked.  This series of blog entries is focused on the animals that you may have missed on your last visit.

King Vulture at the Houston Zoo

King Vulture at the Houston Zoo

In a large exhibit tucked into a corner of the Fischer Bird Garden is a bird that is unique among its relatives.  King Vultures are very similar to other vultures in many respects.  They have a naked head to help them keep clean when they tear into a carcass, they go to the bathroom down their legs to cool off, and along with other New World vultures, they are more closely related to storks then to hawks and eagles.

Unlike their relatives, however, the King Vultures have brightly colored skin on their faces and necks.  It takes several years for a vulture to get these colors; juveniles are slate gray with pale skin until they start to look like the adults at age 3, and gradually gain their full adult plumage by age 5 or 6.  Also unusual among their relatives is their poor sense of smell.  King Vultures have to follow other, smaller vultures to carcasses, and then they often act like bullies, chasing the smaller birds off. 

This behavior is one possible source for the bird’s common name of “king;” the other is Mayan legend, which portrays the bird as a king that carries messages between humans and the gods.  As a rainforest bird found through Central and South America, the Mayan people probably saw them frequently, and the symbol of the bird was a glyph used in Mayan writing.

We have one female King Vulture at the Houston Zoo.  If you want to find her on your next visit, turn left as soon as you walk into the Fischer Bird Garden.  That first large exhibit is hers, and she usually prefers to spend her time on the left side of it.

Of course, no animal is guaranteed to be visible on every visit.  Even if you know where to look, you might still miss the animal if it is off exhibit or hiding especially well when you visit.  Our King Vulture often has access to the back part of her exhibit.  But this amazing bird, with her rainbow of colors, is hard to miss when she is out!

Hold the palm please

Posted by in Animal Information

Cheyenne is a 37-year-old Sumatran Orangutan that loves popsicles and painting.

Cheyenne is a 37-year-old Sumatran Orangutan that loves popsicles and painting.

Imagine every day a little piece of your home was taken away.  A giant bulldozer comes in and plows through your living room one day, your bedroom the next and before you know it all you’re left with is a barren and empty space.

 

This is how it is for the orangutans in Borneo.  Orangutans have fallen victim to the palm oil industry which has converted much of their natural habitat to oil palm plantations.  Their natural habitats have become very favorable for the industry because of their fertile soil that is usually located near rivers.  It is estimated that over 25, 000 square kilometers of orangutans’ natural habitat has been taken over by the palm oil industry.  Palm oil is used in many of today’s every day items such as cooking oil, bath soap and lotions, cosmetics, as well as foods like cookies and crackers. 

 

It came as a complete shock to me when I started volunteering at the Zoo that this was such a major situation that needs more attention and call to action.  To help raise awareness and promote conservation efforts, the Houston Zoo has teamed up with various organizations which include the French non-governmental organization Hutan, the Sabah Wildlife Department, and several other zoological parks here in the United States , all of which support conservation programs in and around the 27,000-hectare Lower Kinabatangan Wildlife Sanctuary. And personally, I have now made it a habit to be sure to check the labels of products to see if they contain palm oil before I purchase them. 

 

Indah, a 5-year-old Sumatran Orangutan here at the Houston Zoo.

Indah, a 5-year-old Sumatran Orangutan here at the Houston Zoo.

What can you do to help? You can start by avoiding purchasing products that contain palm oil.  When you’re at the store, check the labels of your favorite foods and body products to make sure that it is palm oil free.  You can also spread the word to your friends and family and make them aware of this because the more people that know, the more orangutans we can save.  Another thing you can do is join an organization that helps to support the conservation of orangutans and their natural habitats.  Together, we can help save the last great ape of Asia.

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