| | Gladys Porter Zoo, Brownsville, TXJanuary 7, 2009(Click on Photos to See Larger Images)
Near
the entrance to the zoo there are a number of plants with beautiful
blossoms, most of which I can't name. This tree flower was the
first and it simply , although quietly, commanded a photo of itself.
| Bouganvilla
seems to grow wild all over south Texas and the zoo is no exception.
The petals, regardless of hue, demand to be noticed. In
addition to the violet color displayed here, there are red varities,
pink and orange that I've seen.
| More purple blossoms, although I don't know what this one is, but it made a nice photo.
| The
Gladys Porter Zoo is one of the nicer zoos I've visited. The
animals all look healthy and the exhibit areas provide lots of room for
them.
This is an Arabian Oryx. It's the smallest member of
the Oryx genus. An endangered species, the Arabian Oryx was
largely extinct in the wild by the early 1970's. Other than
humans, wolves are the their only predator. In captivity and good
conditions in the wild, Oryx have a life span of up to twenty years. In
periods of drought, however, the animal's life expectancy may be
significantly reduced by malnutrition and dehydration. Their diet
consists mainly of grass, but they will eat a large variety of
vegetation, including trees, buds, herbs, fruit, tubers and roots.
Herds of Arabian Oryx follow infrequent rains to eat the new
plants that grow afterward. They can go several weeks without
water. | A
Malayan Sun Bear. The Sun Bear is the smallest of the bear
family. It has poor eyesight, but a very keen sense of smell.
It is a nocturnal animal and feeds primarily at night. It's
diet consists of small animals, birds, eggs, fruits, termites and other
insects. It doesn't hibernate and reproduces year round.
| The
Cape Barren Goose or Coreopsis Goose is most easily recognised by its
ashey grey plumage and the green, waxy covering (the cere) on its beak.
It is indigenous to southern Australia where it is is a "land
lubber". It rarely swims and prefers to graze in grassy meadows rather
than feeding from the bottom of shallow ponds.
| The
East African Crowned Crane. These birds prefer open marshy
country. They are often seen in flocks of hundreds. They
feed on plants, worms, insects, lizards and small mammals.
Crowned
Cranes are the only cranes that roost in trees and they are usually
seen in pairs. After their eggs hatch, they maintain the family
structure for 9 - 10 months, after which the young birds form their own
flocks.
| There
are five diffrent kinds of Flamingos: the Caribbean (American)
Flamingo, European Flamingo, Chilean Flamingo, Lesser Flamingo, Andean
Flamingo and the James Flamingo. The Lesser and European
Flamingos are "Old World" species.
| The
habitat of these Caribbean Flamingos tends to be shallow, brakish,
coastal or inland lakes. The American Flamingo breeds in the
Galapagos Islands, northern Caribbean Islands, coastal Columbia,
Venezuela, the Bahamas, Cuba and the Yucatan Peninsula of Mexico. They
lay a single, chalky white egg on a mud round. Hatching takes
from 28 - 32 days, after which, both parents take care of the young for
up to six years when they reach sexual maturity. Flamingos have a
life expectancy up to 40 years; among the longest of birds.
| The
Gaur is the largest species of cattle; bigger than the cape bullalo,
water buffalo and bison. In the wild, Gaurs live in herds of up
to 40 individuals and graze on grasses, shoots and fruit
Gaur
herds are led by an old, adult female (matriarch). A
family group consists of small mixed herds of 2 - 40 individuals,
although adult males may wander alone. Due to their formidable
size and power, Gaurs have few natural enemies. Crocodiles or
Leopards occasionally attack calves or unhealthy animals, but only the
tiger has been known to kill a full-grown adult. | The
Giraffe is the tallest of all living animal species. The Giraffe
is related to cattle, but placed in its own separate family. Its
range extends from Chad to South Africa.
Female giraffes associate in groups of a dozen or so members, occasionally
including a few younger males. Younger males tend to live in "bachelor" herds,
with older males often leading solitary lives. Reproduction is polygamous, with
a few older males impregnating all the fertile females in a herd.
Giraffes will mingle with the other herbivores in the African bush.
Their company is beneficial, since they are tall enough to have a much
wider scope of an area and will watch for predators. The Giraffe
has one of the shortest sleep requirements for any mammal, which is ten
minutes to two hours in a 24 hour period. | Jim gets a kiss from a baby Dromedary.
| In
the 1800's Dromedaries were used by the U.S. Army in Texas.
In May, 1856 Major H.C. Wayne off loaded 32 Dromedaries at
Indianola, TX. The Army was conducting tests of the camel's
potential for pursuing hostile Native Americans and as a beast of
burden. In every case the camels proved more fit than horses or
mules.
However, their use met great resistance from the handlers
who complained bitterly that they smelled badly, spat on them and
frightened the horses. At the end of the Civil War the Army abandoned the use of camels and sold them at public auction. | The Bontebok is an antelope found in South Africa and Lesotho.
The
endangered Bontebok were once hunted as pests and reduced to a wild
population of just seventeen animals. While the species is nearly
extinct in its natural habitat, they are avidly farmed because they are
a popular quarry for hunters and they are easily sustained. There
are about 200 animals surviving in the Bontebok National Park in South
Africa. The Park was established in 1961 specifically for the
survival of the Bontebok and is the smallest of Africa's National Parks. | Chimpanzee
is the common name for the two extant species of ape in the genus Pan.
They are memers of the Hominidae family, along with gorillas,
orangutans and humans. The two chimp species are the closest
living relatives to humans.
A fully grown adult male can weigh
from 75 - 155 pounds and stand 3 -4 feet tall, while females usually
weigh 57 - 110 pounds and stand 2 - 3 1/2 feet tall. They rarely
live past the age of 40 in the wild, but have been known to reach the
age of more than 60 in captivity. Chimps make tools and use them
to acquire food and for social displays; they have sophisticated
hunting strategies requiring cooperation, influence and rank.
They are status conscious, manipulative and capable of deception.
They can learn to understand human language and use symbols,
includiing sign language. The natural habitat of common
chimpanzees is the tropical forests and wet savannas of western and
central Africa. They once inhabited most of this region, but
their habitat has been dramatically reduced in recent years. Although
omnivorous, their diet is mainly vegetarian, consisting of fruit,
leaves, nuts, seeds, tubers and other vegetation supplemented by
insects and occasionally small prey. | Orangutans
live in trees and they are the largest living arboreal animal.
They have longer arms than other great apes, and their hair is
reddish brown rather than brown or black typical of other great apes.
Native to Indonesia and Malaysia, they are currently found only in rain forests on the islands of Borneo and Sumatra. Orangutans
are highly opportunistic foragers; the composition of their diet varies
markedly from month to month. Fruit makes up 65% of the animal's
diet. The fruit of fig trees is commonly eaten since it is easy
to harvest and digest. Bornean orangutans are recorded to consume
more than 300 different food items and include: young leaves, shoots,
seeds and bark. Insects, honey and bird eggs are also included.
Bark is the last resort in times of food scarcity, fruits always
being the preferred choice.
| Gorillas
are the largest of the living primates. They are ground-dwelling
herbivores that inhabit the forests of Africa. The DNA of
gorillas is 98% - 99% identical to that of humans, and they are the
next closest living relatives to humans after the two chimpanzee
species.
They live in tropical or subtropical forests.
Although their range covers a small percentage of Africa,
gorillas cover a wide range of elevations from mountains of the
Albertine Rift to dense forests and lowland swamps and marshes. Gorillas
move around by knuckle-walking. Adult males range in height from
5 1/2 feet to almost 6 feet tall and wieigh from 300 - 450 pounds.
Adult females most often weigh about half that of the males. Gorillas
are herbivores, eating fruits, leaves and shoots. Much like other
animals that feed on plants and shoots, they sometimes ingest small
insects also. They spend most of the day eating. Lowland
gorillas feed mainly on fruit while Mountain gorillas feed mostly on
herbs, stems and roots.
Infants stay with their mothers for 3 - 4
years. Their lifespan is between 30 -50 years, although there
have been exceptions. Gorillas are endangered, and have been
subject to intense poaching for a long time. Threats include
habitat destruction and the bushmeat trade. In 2004 a population
of several hundred groillas in the Odzala National Park, Republic of
Congo was essentially wiped out by the Ebola virus. | The Lar Gibbon, also known as the White-handed Gibbon, is one of the more well-known gibbons and is often seen in zoos.
The
historical range of the Lar Gibbon extends from southwest China and
eastern Myanmar to Thailand and Burma down the Malay Peninsula.
It is also present in the northwest portion of the island of
Sumatra. In recent decades its range has been reduced and
fragmented, and they are now extinct in China. Their diet is mainly fruits and leaves, but they will also eat buds, flowers, birds and insects. They
are diurnal and arboreal, inhabiting rain forests. They rarely
come down to the ground, but they use their long arms to brachiate
through the trees. With their hooked hands they can move swiftly,
swinging from the branches. The life expentancy of Lar gibbons is
about 25 years, but they are threatened in various ways: they are
sometimes hunted for their meat, and sometimes a parent is killed in
order to capture young animals for pets. The largest danger,
however, is the loss of habitat. With breath taking speed the
forests of Southeast Asia are cut down in order to establish
plantations, fields and settlements. | The
Mexican Spider Monkey is now found in only a few isolated localities in
southern Mexico and is critically endangered due to the dramatic
loss of its habitat.
Its preferred diet is ripe fruit, but it also eats flowers, buds, bark and small animals and insects. These
monkeys are the most dramatic example of a primate with a prehensile
tail. The underside of the tail tip is hairless and it can be
used as an extra hand to perform many of the same functions as hands
and feet, including carrying food and restraining adventurous infants. | The
Mandrill is a primate closely related to baboons and even more closely
to the Drill. The Mandrill is the world's largest species of
monkey. The word "Mandrill" means "man-ape" according to the
Oxford English Dictionary.
Mandrills are found in the tropical rainforests of southern Nigeria, southern Cameroon, Gabon, Equatorial Guinea and Congo. They
are social creatures and live in large groups, primarily including
females and young, led by a single dominant male. Most adult
males are solitary. They are terrestrial omnivores and acquire
their food by foraging from the ground. They eat mainly plants,
insects and smaller animals. Their natural predators are
leopards, but their main threat is the human species who view them as
pests where they are common. A large grup of mandrills can cause
significant damage to crops in a very short time. They are hunted
for food throughout their range, either with guns or pursuing dogs and
nets. | The zoo's exhibits and animal habitat includes a couple very picturesque water falls.
|  | Swans
routinely preen themselves in the muddy water. The Northern
Heimisphere species of swan have pure white plumage. Their legs
are dark blackish gray.
Mute Swans are among the heaviest flying birds, with males (known as cobs) averaging about 27 pounds. Young
birds (called cygnets) are not the bright white of mature adults, and
their bill is black, not orange, for the first year. The adults
are monogamous and build nests on large mounds in shallow water in the
middle or at the very edge of a lake. They reuse the same nest
each year, restoring or rebuilding it as needed. They feed on submerged aquatic vegetatioin, reached with their long necks. The
male is also responsible for defending the cygnets while on the water,
and will sometimes attack small watercraft, such as jet skis or canoes,
that it feels are a threat to its young. The Mute Swan is not completely silent, but has a kind of guttural warning call it will give when approached. | A pair of alligators are reflected in the calm waters of one of the ponds at the zoo.
| The
White Rhinoceros or Square-Lipped Rhinoceros is one of the five species
of rhinoceros that still exists. It is the world's most massive
land animal after the elephants. Weight typically ranges from
3,200 pounds to almost 8,000 pounds. The record-sized White
Rhinoceros weighed about 10,000 pounds.
They have distinctive
wide mouths used for grazing and their snouts have two horns made
of keratin. Their ears can move independently to pick up more
sounds, but the rhino depends mostly on smell. The olfactory
passages, which are responsible for smell are larger than their entire
brain. They
are found in grassland and savannah habitat. They are herbivore
grazers that eat grass, preferring the shortest grains. If water
is available, they drink twice a day, but if conditions get dry they
can live four or five days without water. The last
surviving population of wild northern White Rhinoceros are all located
in Garamba Nationa Park, Democratic Republic of the Congo. In
August 2005, ground and aerial surveys conducted under the direction of
African Parks Foundation and the African Rhino Specialist Group found
only four animals. A solitary adult male and a group of one adult
male and two adult females. The only remaining population live in
the world's zoos. | The
Bearded Bornean Hog is primarily found in Southeast Asia, Sumatra,
Borneo, and the eastern Philippines. It inhabits rainforests and
mangrove forests.
They eat fallen fruit, roots, shoots and
insect larvae. The also invade fields of root crops. They
often follow gibbons and macaques to pick up the fruit they drop. After
a gestation period of about 4 months, the female makes a nest of plant
material and gives birth to 2 or 3 young, which stay with her for about
a year. | This is a very short listing of the animals living at the Gladys Porter Zoo in brownsville.
Opened
in 1971, the zoo is a result of one woman's deep concern for the plight
of endangered wildlife. In order to educate people about the
importance of preserving the planet's dwindling resources, as well as
to create a "survival certer" for rare and endangered species, Gladys
Porter inspired the members of the Earl C. Sams Foundation to build the
Gladys Porter Zoo. Mrs. Porter's father, Earl C. Sams, had been
President and Board Chairman of the J.C. Penney Company for more than
30 years. He believed that wealth brought responsibility and
great obligation; Gladys Porter operated on that premise as she
administered Foundation funds established by her father. Today, the Gladys Porter Zoo gives sanctuary to more than 1,500 animal species, many of which are threatened by extinction. The
material for this article came from Wikipedia.com, the on-line
encyclopedia written by volunteers around the world, and from the
exhibit plaques and publications of the Gladys Porter Zoo.
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