Friends
of the
National
is a nonprofit organization of indi-
viduals and families who are in-
terested in supporting Zoo pro-
grams in education, research, and
conservation.
As members of FONZ, you and your
family receive many benefits—
publications, discount privileges,
and invitations to special programs
and activities—to make your zoo-
going more enjoyable and edu-
cational.
ZooGoer (ISSN: 06313-416X) is
published six times a year by
Friends of the National Zoo, Na-
tional Zoological Park, Washing-
ton, D.C. 20008. Third class mailing
permit 44282.
Subscription as percentage of full
membership dues is $4 a year. Sub-
scription-only membership is $5 a
year and is available only to institu-
tions and to those residing outside
the Washington, D.C., metropolitan
area.
© 1981 Friends of the National Zoo.
All rights reserved.
FONZ Board of Directors,
1980-1981
Whayne S. Quin, President; Cecil McLelland,
First Vice President, Victor Delano, Second
Vice President, Robert L. Nelson, Treasurer;
Sally S. Tongren, Secretary; Knox Banner;
Samuel Biddle; Janice A. Booker; William C.
Bryant; Janet Dewart; M. Anthony Gould; Al
Hackl; Stephen T. Hosmer; A. Jose Jones;
Nella C. Manes; Georgianna S. McGuire;
Roscoe M. Moore, Jr.; Monica J. Morgan;
Terry R. Peel; Sylvia L. Samenow; Nancy M.
Schneck; Ross B. Simons.
FONZ Staff
Sabin Robbins, Executive Director; Dennis
Baker, Associate Director; Donna M. Schlegel,
Volunteer and Educational Services; David K.
Krohne, Publications; Fran Bernstein, Mem-
bership; Lonnie Wornom, Merchandising;
James Mustakas, Food Service; Kevin Polen,
Transportation; Norma Gay, Business
Manager.
National Zoological Park Staff
Dr. Theodore H. Reed, Director; Dr. John
Eisenberg, Assistant Director for Animal Pro-
grams; Gaetano Calise, Assistant Director for
Support Services; Vincent J. Doyle, Office of
Management Services; Dr. Robert Hoage,
Special Assistant to the Director; Jaren
Horsley, Executive Assistant, Office of Animal
Programs.
National Zoological Park
Department Heads
Dr. Edwin Gould, Mammalogy; Dr. Eugene
Morton, Acting, Ornithology; Dr. Dale
Marcellini, Herpetology; Judy White, Edu-
cation; Dr. Mitchell Bush, Animal Health,
Dr. Richard Montali, Pathology; Dr. Devra
Kleiman, Zoological Research; Dr. Christen
Wemmer, Front Royal Conservation Center;
Donald Muddiman, Construction Manage-
ment; Emanuel Petrella, Facilities Manage-
ment; Robert Mulcahy, Graphics and Ex-
hibits; Samuel Middleton, Police and Safety.
Volume 10, Number 5
September=October 1981
David K. Krohne
Editorial and Art Director
Mary C. Massey
Consulting Editor
Scott Bushnell
Layout and Production
Assistant
Front Cover
The Nile hippopotamus spends the day in
the water but comes out at night to graze
on grasslands. It is no coincidence that
the four largest land mammals—hippos,
rhinos, elephants, and giraffes—are all
vegetarians; no meat-eater could gather
enough food to support the body size of
these creatures. Meat-eating is an inef-
ficient way to get energy for it requires a
lot of energy to get a meal. Plant-eaters
may have to eat a lot, but the plants are
there for the taking. Hippos are found in
rivers and lakes in Africa, south of the
Sahara.
(From What's for Lunch by Sally
Tongren. Copyright 1981 by GMG Pub-
lishing. Reprinted by permission.)
Photograph by Jessie Cohen, NZP Office
of Graphics and Exhibits.
IN THIS ISSUE
ZOOGOER FEATURES
The Pree LW@HCH «5.500320. Se ekeks se ha eee ee
Sally Tongren
FONZ, Gilt Catalogue. ......0iiik wan ie aes 5 ape
Through the Eyes of a FONZ Intern..................15
Billy Branner
The Non-Nomadic Gypsy...........cceccecceccecceee L/
Billie Hamlet
ZOOGOER DEPARTMENTS
PONZ. Salatis sc oid os occea bane eee peel eee eee
Haak NeOws.. sss chs ccs cvee dace eRe
FONZ News and Calendar.............cccccccccessee Dd
Burmese Python (Python molurus bivitattus). Pythons and boa constrictors kill their prey by suffocation. They seize the animal with a bite and
then throw coils around it, squeezing it and keeping it from breathing. These big pythons can eat prey up to the size of a small deer, swallowing it and
then lying with a bulge in their middles, waiting for several weeks before eating again. Burmese pythons are among the few reptiles that take any
interest in their eggs once they are laid. The female coils herself around the eggs and by spasmodic muscular contractions manages to raise her body
temperature a few degrees, thus assuring a more even temperature for the developing embryos.
Natural food: Deer, rabbits; large lizards; birds; toads. Zoo diet: Rabbits or rats fed every other week; amounts vary.
The Free Lunch ©
The National Zoo is located within
Rock Creek Park, a scenic strip of
woodland in the heart of Washing-
ton, D.C. Rock Creek, a good-sized
stream, runs through the area, and
the park’s 1754 acres are sufficiently
spacious and forested to furnish
homes for a variety of native wild-
life. Crows, cardinals, blue jays,
vultures, hawks, even pileated wood-
peckers, are found there. There are
beavers in all parts of Rock Creek
Park, as well as muskrats, chip-
munks, mice, flying squirrels, oppos-
sums, raccoons, and foxes.
This article is adapted from What's
for Lunch? by FONZ Volunteer and
House Guide Sally Tongren. The
book is available at the FONZ
Bookstore/Gallery or by mail. (See
the special mail order form in this
issue.) Copyright 1981 by GMG Pub-
lishing. Reprinted by permission.
Sally ‘Tongren
A few of these animals keep their
distance. Most, however, make fre-
quent trips to the Zoo grounds as
“free lunchers’”’ to take advantage of
the vast amounts of food found here.
On a winter morning, there may be
as many as thirty-five black vultures
perched in the trees around the Bird
House or hopping along the walks,
plus another thirty-five or forty
down near the bear enclosures. Vul-
tures are not everyone’s favorite crea-
ture, but they are quite tame and
give visitors a first-hand look at birds
they usually only see as a speck in
the sky or as pairs of great wings
soaring over open country. The vul-
tures are attracted by whatever food
they can pick up, especially fish and
meat from the bears. Also, the vul-
tures can see captive eagles and vul-
tures rather snugly enjoying their
morning meals inside their cages and
are probably looking for a chance to
share.
Vultures have a long association
with the Zoo. Some used to roost on
nearby apartment buildings, probably
warming their toes on the escaping
heat during winter nights. In 1902,
Samuel Pierpont Langley, then Secre-
tary of the Smithsonian Institution,
had observation towers built at the
Zoo from which vultures could be
seen and photographed in flight. He
felt that closer observation of the
birds, which are master gliders,
would help him build a flying ma-
chine. Langley’s machine never flew,
but the vultures remain, circling
. high on fine winter mornings and
seeming often to interest visitors as
much as the most exotic birds in the
cages.
Black-crowned herons until recently
had a nesting colony in the tall
beech tree next to the Outdoor
Flight Cage. They were attracted by
free fish, which they stole at will
Black-Tailed Prairie Dog (Cynomys ludovicianus). These prairie dogs are found in the
Great Plains and the Rocky Mountain States. They are not dogs, but rodents. Very social animals,
they build extensive ‘towns’ made up of many burrows. The burrow mouth is surrounded by a
cone of earth that prevents flooding during heavy rains. The burrow may go down ten feet or
more and then branch out into nesting burrows.
Natural food: Grasses, herbs; low plants. Zoo diet for one animal daily: 1/4 cup rodent
mix; 5 rat pellets, 1/2 leaf kale.
from the ducks and pelicans in the
outdoor enclosures. In the trees they
courted, built their big nests of twigs
and sticks, and raised their families.
But when the Bird House was re-
modeled a few years ago, many
fish-eating birds were switched to
meat diets. The supply of free fish
dried up, and most of the herons de-
parted. They are one group of free
lunchers that are missed; a few fish
was a small price to pay for the
beauty and activity of the heron
colony.
The Flight Cage has a good-sized pop-
ulation of uninvited guests. Spar-
rows, cow birds, chipmunks, and
others find gaps in the wire and wig-
gle in to get food. Some come and go
seasonally, but others stay year
around. Outside there are pigeons
and starlings, the prize pests of any
city birdfeeder. They eat a tremen-
dous amount of the Zoo’s food and
may carry disease to both human
beings and Zoo creatures. The Zoo
regularly traps pigeons to check for
illnesses. Several species of wild
ducks also visit the Zoo. The duck
ponds are kept open all winter by
virtue of fast-moving water, and
there is always food, so wild mal-
lards, teal, and widgeon descend to
join the permanent residents. They
are avid eaters, and they may also
carry a number of serious waterfowl
diseases. But no one has come up
with an answer as yet except to shoo
them away every so often.
Wild birds enter the enclosures of
most Zoo animals, but often they do
so at their peril. In the Elephant
House, there are squirrel monkeys
that live above the elephants and
hippos. These little monkeys have
quick paws and a taste for birds, so a
sparrow’s hunt for a free meal may
end in a fast snatch and a drift of
feathers.
Raccoons and occasional foxes,
hawks, and owls pose more serious
problems. Their hunting may take
them to the duck ponds where the
Zoo's birds, wings clipped so they
can’t fly away, are easy prey. These
predators seem to have an unerring
eye for the most valuable birds in
the collection. Some enclosures have
electric fences around them to pro-
tect the birds at night, but often the
flock has to be moved close to the
Bird House until the predator is
trapped.
And then there are mice and rats. In
a place where food is stored in large
quantities, and where animals regu-
larly spill grain, fruit, and meal from
their mangers and dishes, these ro-
dents have a field day. Mice delight
children. Somehow kids always spot
the mouse in the enclosure of a lion
or panda and seem to take special
pleasure in the tiny animal’s antics.
But it is hard to control the rodents.
It isn’t possible to use poisons be-
cause a Zoo animal might eat the
mouse and get the poison. About all
Two-Toed Sloth (Choloepus didactylus). Sloths live slow lives hanging suspended from tree
branches. Their toes end in long hooked claws that grasp branches and also serve to pull leaves
over for the animal to munch on. Their fur grows from front to back and is furrowed so that
algae often live on it, giving it a greenish tinge. Sloths are common in the rainforests from Cen-
tral America to Brazil. They are almost helpless on the ground although they can swim well
when necessary. Sloths have a complex stomach that allows them to eat leaves.
Natural food: Leaves, twigs, fruit. Zoo diet for one animal daily: Handful of kale; 1/3
carrot; 1/3 sweet potato; 1/2 can primate diet; 1 banana, unpeeled; 2 green beans; 2 monkey bis-
cuits; bamboo occasionally.
Moluccan Salmon-Crested Cockatoo (Cacatua molluciensis). Cockatoos are among the
most spectacular members of the parrot family. Their powerful beaks can shear open the hardest
nuts. At the London Zoo, a child with a nutcracker could race with a cockatoo to see which
could open a Brazil nut first. The cockatoo always won. These birds come from the Moluccan
Islands in the East Indies.
Natural food: Fruit, seeds, berries; insects. Zoo diet daily: Fruit pan of banana, orange, apple;
peanut butter sandwich; corn on the cob; chopped kale; parrot pellets.
that can be done is to set traps and
keep food out of their reach. The
Zoo would be a perfect place to mar-
ket the proverbial better mouse trap.
Despite the problems they cause,
most takers of free lunches are
viewed by Zoo personnel with a be-
nign eye. Not so the givers of free
lunches—the visitors who cannot re-
frain from tossing food to the ani-
mals. Most zoos today discourage or
forbid feeding of animals by the pub-
lic, but the rule is hard to enforce.
Visitors will even lean on a No Feed-
ing sign to throw food into an en-
closure. We all like to feed animals.
feeding is a link, a relationship, no
matter how temporary. It makes the
animal aware of the visitor, and all
zoos have those people who come,
perhaps daily, to visit a favorite ani-
mal. But Zoo animals receive good,
plentiful dets. Extra food is no
favor—and may even be a danger.
Certain Zoo animals have become
accomplished beggars. Monkeys, ele-
phants, and bears are the worst. Ele-
phants will eat almost anything
offered, and the list of things that
elephants have taken and eaten runs
from chewing tobacco to ladies’
gloves and handbags. After a sum-
mer weekend, the elephants are apt
to look bleary-eyed, as if saying, ‘I
can’t believe I ate the whole thing,”’
and digestive upsets often follow. At
best, the animal eats less of its proper
food as a result of the dozens of free
morsels given by visitors. At worst,
the animal's life may be threatened.
One visitor offered an elephant a can
of cashews, apparently expecting it
to take one or two daintily. Instead,
the elephant snatched and ate the
aluminum can. The shocked visitor
was responsible enough to report the
incident to the keeper, the elephant
was watched for thirty-six hours, and
no harm resulted. But this escape
was pure luck. The animal could
easily have died. Elephants are curi-
ous and will grab anything. It gives
everyone in the Zoo chills to see
visitors holding small children out
over the guard rail to feed these
four-ton animals.
Monkeys will also take anything,
and there are always some people
who offer lighted cigarettes, lipsticks,
and such. Monkeys are very suscep-
tible to human diseases such as
measles and colds. To take some-
thing out of your mouth and give it
to a monkey is to risk its health—
even its life.
Bears are the other great beggars, and
keepers have a hard time managing
the diet of these dangerous animals
because of the way the public treats
them. People will toss anything into
the bear enclosures—plastic cups, pa-
per bags, popcorn, marshmallows,
golf balls—anything throwable, edi-
ble or not. At one time the National
Zoo sold food for the bears, thinking
Celebes Crested Macaque (Macaca nigra). The Celebes macaque is a stocky monkey from
the Celebes Islands. Although they are good tree climbers, running along branches on all fours
and leaping from one tree to another, they spend much of their time on the ground. They have a
good precision grip between thumb and forefinger and can pick up and handle small seeds and
other bits of food with ease.
Natural food: Fruits, roots; young leaves; insects; grubs; seeds. Zoo diet for eight animals
daily: A.M.: 1-1/2 cans primate diet; 8 ozs. monkey biscuits; 8 ozs. kale; 8 ozs. beans. P.M:
2 ozs. cabbage; 8 ozs. beans; 2 ozs. peas and carrots, 8 ozs. kale; 2 cans primate diet; 8 ozs. monkey
biscuit; vegetable du jour.
Short-Tailed Bat (Carollia perspicillata). These bats live on fruit, nectar, and pollen. They
are found from Mexico to southern Brazil. Other bats, which feed on insects, find their food by
echo location, sending out high-pitched squeaks and judging the location of their food by the re-
turning echos. Fruit bats navigate in this way, but find fruit by scent. They roost in trees, caves,
and abandoned buildings during the day.
Natural food: Guavas, bananas, wild figs; some insects. Zoo diet daily: Bat nectar of 3 tbsp.
cereal, 1 tsp. wheat germ, 2 tsp. milk powder, 5-1/2 tsp. sugar, 1 tsp. protein supplement, vita-
mins, and minerals, 263 ml. peach nectar, water, banana and corn oil; bananas hung in enclosure.
10
that at least they would get some-
thing nutritious flung into their
cages. But it didn’t help, and so the
practice was dropped. Some zoos do
use vending machines that dispense
duck food or monkey pellets, but
these represent an attempt to please
the public, not an effort to feed the
animals.
Often, animals are thrown things
they will never eat. Ducks don’t like
popcorn. Giraffes do not care for
ham sandwiches and will simply in-
vestigate and leave them for the
mice and rats and pigeons. Money
thrown to the sea lions will not
make your wish come true, but it
might well kill an animal that
thinks the silvery flash is a fish.
Every zoo has its tragic stories of ani-
mals killed by sick people on the
other side of the fence. Drugged
meat, razor blades in apples,
aspirin—all sorts of things—have
been recorded. When you see a Do
Not Feed sign at any zoo or animal
park, it does not mean that manage-
ment is trying to spoil the fun; it is
a serious reminder that there is no
such thing as a free lunch.
The photographs accompanying this
article are from What's for Lunch and
were taken by Jessie Cohen of the NZP
Office of Graphics and Exhibits.
FONZ Gift Catalogue
BOOKS
1. A lavishly-illustrated, deluxe ‘“‘coffee table’’ book, The
Giant Panda includes many rare photographs of baby
pandas. A must for any panda-lover! Hardcover (1)—$29.95.
2. Everything you've ever wanted to know about animal
feeding—and more—is in Sally Tongren’s What’s for
Lunch? Animal Feeding at the Zoo. |The noted author (and
FONZ Guide) takes you behind-the-scenes for a glimpse of a
part of the Zoo visitors seldom see. Includes 60 photographs
of Zoo animals and detailed descriptions of what each eats in
the wild and at the Zoo. Hardcover (2-A)—$12.95. Soft-
cover (2-B)—$8.95.
3. Zoobook is the ‘‘official’”’ full-color book about the Na-
tional Zoo, its 83000 exotic animals, and the unusual people
who care for them. Includes dozen of superb color photo-
graphs. Softcover (3)—$3.50.
TOYS
4. America’s most famous animal (he even has his own ZIP
code!) can be yours. Smokey Bear is more than a foot high
and made of soft plush for hugging. By R. Dakin & Com-
pany. (4)—$12.50.
5. Sure to be baby’s favorite toy, Amanda Panda is made of
soft, safe latex. By R. Dakin & Company. (5)—$1.00.
6. Designed just for FONZ, this eight-inch bean bag immor-
talizes the National Zoo’s first White Tiger—famed Mohini.
By R. Dakin & Company. (6)—$5.25.
7. Put a panda bean bag in your life! Picadilly Panda is
eight inches high and looks just like the real ones at the Na-
tional Zoo. By R. Dakin & Company. (7)—$7.25.
8. Made in China, this small Wool Panda is plush, four-and-
a-half inches high, and makes an eye-catching Christmas
ornament or crib toy. (8)—$1.95.
CUSTOM-DESIGNED ANIMAL JEWELRY AND GIFTS
9. Start your own zoo! These lovely Porcelain Seals look like
they’ve just come out of the water. Set of two. (9)—$3.95.
10. This attractive Panda Alumaline Pendant features an
exclusive panda design. (10)—$1.25.
11. The adjustable Panda Alumaline Bracelet, companion
to the panda pendant, features various views of the National
Zoo’s giant pandas. (11)—$1.25.
12. The Panda Lapel Pin features color enamel on a rho-
dium pin with a clutch back and can be worn as a lapel pin
or tie tac. (12) —$2.50.
13. A lovely addition to any charm bracelet or necklace, this
sterling silver Panda Charm with enamel design is sure to be
treasured. Boxed. (13)—$10.25.
ie
es
SS
Ss
Le
« «
_ —
GIFTS FOR ALL OCCASIONS
14. These beautiful Panda Notecards feature four exclusive
drawings of the National Zoo’s giant pandas by noted artist
Warren Cutler. Printed on heavy white foldover cards, four-
and-a-half by six inches. The packet includes eight cards (two
of each design) with matching envelopes. (14)—$1.95.
15. These exclusive jumbo ballpoint pens from the National
Zoo are sure to be a hit! The Jumbo Zoo Pen is brown on
beige and features a variety of Zoo animals. The Jumbo
Panda Pen has a unique panda design. Jumbo Zoo Pen
(15-A)—$1.50. Jumbo Panda Pen (15-B)—$1.50.
16. The FONZ giant panda logo is stitched in red or green on
these two- by four-inch Panda Patches. Red Panda Patch
(16-A)—$1.10. Green Panda Patch (16-B)—$1.10.
17. The Endangered Species Card Game is a full-color
animal rummy game with lots of interesting facts about the
endangered animal species on the cards. (17)—$1.95.
DISTINCTIVE FONZ APPAREL AND ACCESSORIES
18. An exclusive design for the National Zoo, the Harp Seal
T-Shirt features a white baby seal on a blue T-shirt in a
50/50 cotton-polyester blend. Sizes from child’s 2—4 through
adult extra-large. (Please indicate size.) Child’s Harp Seal
T-Shirt (18-A)—$4.95. Adult’s Harp Seal T Shirt
(18-B)—$5.75.
19. Designed to go anywhere in style and comfort, the FONZ
Knapsack is made of feather-light cordura nylon imprinted
with the FONZ panda logo. Extremely durable and abrasion-
resistant. One size for child or adult. (19)—$25.50.
20. These handsome Panda T-Shirts in a 50/50 cotton-
polyester blend come in blue or white and in child’s sizes 2—4
through adult extra-large. (Please indicate size.) Child’s
White Panda T-Shirt (20-A)—$3.95. Child’s Blue Panda
T-Shirt (20-B)—$4.75. Adult White Panda T-Shirt with
Green Trim (20-C)—$5.25. Adult Blue Panda T-Shirt
(20-D)—$5.50.
21. Exclusively designed for the National Zoo, the Bengal
Tiger T-Shirt features an orange and black tiger on a beige
50-50 cotton/polyester T-shirt. Sizes from child’s 2—4
through adult extra-large. (Please indicate size.) Child’s
Bengal Tiger T-Shirt (21-A)—$4.95. Adult Bengal Tiger
T-Shirt (21-B)—$5.75.
22. Panda-lovers will love this twelve- by fifteen-inch natural
canvas Panda Tote Bag. Can be used as a book bag or all-
purpose tote bag. (22)—$3.95.
23. A FONZ exclusive, the knitted wool Panda Hat and
Scarf guarantee a panda-perfect winter for everyone! This
exquisite set is custom-knitted by Nancy Eash. Panda Hat
(23-A)—$13.00. Panda Scarf (23-B)—$26.00.
Friends of the National Zoo National Zoological Park
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Through the Eyes
of a FONZ Intern
Billy Branner
If you visited the National Zoo re-
cently, you probably saw us. Wan-
dering through the various exhibits
and possibly “‘backstage’’ at some of
them, we are college-age students
looking for experience and
excitement.
We were easy to spot. Usually we
were equipped with books, pencils,
pads, and other educational tools.
We stayed at some exhibits for
hours, occasionally taking notes, but
mostly watching carefully the di-
verse behavior before us. We were
here to contribute whatever possible,
to do research, and to gain insight
into the operation of a major
zoological park. cael
With funding and assistance from
the Friends of the National Zoo (and
in my case with the cooperation of
the Morehead Foundation of the
: . FONZ intern Billy Branner’s research included behavioral observations of Kodiak bears, largest of
University of North Carolina— the world’s brown bears.
15
Chapel Hill), the National Zoo
offered me one of their limited num-
ber of research traineeships. This
fortunate opportunity did not
materialize until I had completed a
highly selective application process.
In 1981, sixteen candidates were
selected from a field of 171 appli-
cants.
I was assigned with two other train-
ees to work under the direction of
Dr. Edwin Gould, Curator of Mam-
mals. You can imagine my surprise
as I walked into his office at the
Lion-Tiger Exhibit and saw a white
tiger cooling herself by paddling in
the moat just outside the window.
For a student from North Carolina
who had worked only with farm
animals, this was definitely some-
thing to write home about!
I spent my first week getting to
know the Zoo and its organization
through special “‘behind-the-scenes”’
tours. I must have met fifty people
that first week! Trainers, mainte-
nance workers, administrators, keep-
ers, and curators all offered advice, a
friendly smile, and encouragement.
As the weeks went by, I developed a
new appreciation for the talented
staffat the Zoo. To see keeper
Melanie Bond using sign language to
communicate with an orangutan or
to see collection manager Bess Frank
orchestrate an entire crew of keepers
is to witness true ability and a pro-
16
found understanding of what a zoo
really is—a concrete tribute to the
mutual existence of humans and
animals.
My specific responsibilities focused
on observational research with the
gorillas and stereotypic—or
predictable—behavior in animals.
When my internship began, the two
female gorillas Femelle and M’wasi
were sharing the same enclosure. At
first they were together only briefly,
but gradually the introductory period
stretched to almost six hours a day.
Two other interns and I were asked
to establish a baseline on the social
behavior the two gorillas were exhi-
biting toward one another. We
perched on a wall behind their room
and quietly watched them. Occa-
sionally I saw them fighting or wres-
tling as each attempted to establish
dominance. From the outset, M’wasi
appeared to be the aggressor. After
some brief encounters, Femelle
would become more active, even to
the point of hitting the walls with
her fist and beating her chest loudly.
I was caught off guard each time
this happened, and the startling sud-
denness of her reaction sent my
heart racing. Their acceptance of
each other progressed steadily to the
point where I even witnessed Fe-
melle grooming M’wasi—a Zoo first!
The second project was more un-
usual. Dr. Gould suspected that
several animals were ‘‘neurotic.”’
Evidence could be found in certain
repeated, stereotypic behaviors they
were exhibiting, and he suggested we
study them. After watching a bear
pace around his water hole for more
than twenty minutes at a time,
oblivious to the presence of food or
the chatter of visiting children, I
began to wonder myself. Other
rhythmic patterns appeared in
different animals, such as twitching,
licking, and pacing. Observations
were recorded, and apparent patterns
were noted. A study of any complexity
requires more than twelve weeks
to complete, so I was conceivably
laying the foundation for more
exhaustive future research.
The flexibility of my daily routine
gave me the opportunity to attend
weekly seminars presented by Zoo
scientists or other FONZ interns and
to use the Zoo library.
If you wonder what happens to your
money when you contribute to
FONZ or buy something at the food
or souvenir stands, remember that
some of it goes to support such
internship programs and other re-
search projects.
By the end of my internship, I had
seen and learned much. Being a
FONZ intern is a unique and valu-
able experience—and a most unusual
way to spend a summer!
The Non-Nomadic Gypsy
Zoo historian Billie Hamlet offers an-
other fascinating glimpse into the
colorful characters who left their
mark—or their monkey—on the
National Zoo.
Almost from its beginning, the Na-
tional Zoo accepted animals on de-
posit. Originally this was done to
provide visitors with something to
see. Congress appropriated money to
buy land for the Park, but it then
stifled the Zoo's growth by forbid-
ding the purchase of animals.
Four years after its founding in 1899,
the Zoo “wintered over” animals for
the Adam Forepaugh Circus. (The
first animals in the Park were Dunk
and Gold Dust, cantankerous male
Indian elephants donated by the
same circus.) The arrangement pro-
vided that the circus would deliver
animals to the Zoo, which would
feed and care for them. Any young
Billie Hamlet
born during their stay would become
the property of the Zoo.
Among the seventy-six specimens
that first winter were twenty-six
monkeys, five baboons, four lions,
four zebus, a tiger, two pumas, zebra,
gemsbok, blackbuck, waterbuck,
white-tailed gnu, tora antelope, three
axis deer, a bactrian camel, three
dromedary camels (one with nursing
young), guanaco, alpaca, warthog,
hippopotamus, five kangaroos, white
pelicans, and a rare jewel—a Sumat-
ran rhinoceros.
Zoo Superintendent Dr. Frank Baker
estimated the cost of keeping the
animals at $2115. This included the
salary of an extra keeper, the cost of
modifying the main animal house to
accommodate the hippopotamus, and
the cost of building a barn to house
the large number of hoofed stock.
This bountiful assemblage not only
gave visitors many rare and unusual
specimens to look at, but it was also
slyly pointed out that the influx of
animals and the resultant publicity
in the fall would come at just the
right moment for the Congressional
budget hearings in December and
January.
For many years, the Zoo continued
to accept animals on deposit, mainly
from people who were going on va-
cation and needed someone to look
after their pets. Admiral Peary al-
lowed the Zoo to maintain his col-
lection of Eskimo dogs when they
weren't mushing through the Arctic
wastes. For many years the vast Gor-
don Gaver collection of reptiles spent
their winters at the Zoo since
Gaver’s place in Thurmont, Mary-
land, closed during the cold months.
17
In 1961, the Zoo established a new
policy—no deposits; donations yes,
but no deposits. This new policy hit
one man very hard. Ed Bernstein had
been placing his capuchin monkey
Gypsy on deposit at the Zoo for
twenty years while he spent the
winter in Pensacola, Florida.
Bernstein, also known as ‘‘the legless
man,” spent the spring and summer
panhandling from a small wooden
platform in the 1200 block of F
Street, N.W. Gypsy, who had been
given to him by Evelyn Walsh Mac-
Lean of Hope diamond fame, wore
an organ grinder’s monkey costume
and rattled her tambourine or tipped
her hat to those who dropped bills or
coins into a tin cup or a cigar box.
Bernstein grew up in Atlanta, Geor-
gia. One day when he was ten years
old, he crawled beneath a train.
When the train started to move,
both his legs were cut off above the
knees by the wheels. As a teenager
in Pensacola, he rode around in a
cart pulled by a goat, selling pencils
and newspapers. He eventually made
his way to Washington, where he
and Gypsy became a regular down-
town fixture.
Bernstein was a friendly man, and
he and Gypsy became known to
18
nearly everyone in Washington.
Many people went out of their way
to stop for a chat and contribute
something to his welfare. Although
he had pencils for sale, no one was
ever seen taking one in exchange for
a contribution.
The blow fell in 1961 when Bern-
stein was told by the Zoo adminis
tration that he could no longer
deposit Gypsy and would have to
make other arrangements. It was
suggested that he board her in a pet
shop, but he found the idea totally
repugnant. He pleaded, he cajoled, he
even threatened in an effort to keep
Gypsy in the Zoo.
Zoo personnel held fast to the new
policy—and Bernstein was furious!
Within a few hours, the director re-
ceived a call from a very important
person on Capitol Hill. He was told
in no uncertain terms that the Zoo
would keep Gypsy, and so it did for
another fifteen years. Gypsy never
left the Zoo again. Instead of being a
winter deposit, she became a year-
round resident—still on deposit.
Bernstein visited Gypsy periodically,
and if he felt she was getting less
than the best of care, he complained
loudly. It was rumored that he even
had one of the keepers peeling her
grapes! Gypsy was so set in her ways
that every attempt to provide her
with a cage mate failed. The fur
around her waist that had been worn
off by her belt never grew back. As
she grew older, she became more
arthritic and bad-tempered. It was
finally necessary to take her off exhi-
bit and put her in a cage in the base-
ment of the Small Mammal House,
where she spent her final years. She
died quietly on October 5, 1976, hav-
ing been a Zoo ‘‘guest” for thirty-
five years. The next day Bernstein
claimed her remains for a “‘proper’’
burial.
When he wintered in Florida, Bern-
stein attached artificial legs, dressed
stylishly, and was obviously a man
of property. Sometimes he sat in
front of the bar he owned near the
Naval Air Station. He talked with
passersby about world events, the
weather, local politics, and his trips
to Europe and the Middle East.
In the spring, he packed away his
artificial legs and again became the
legless panhandler of Washington.
When he died at 79 in 1979, he left
an estate of nearly $700,000—but not
a penny was bequeathed to the Zoo
that had taken care of Gypsy for so
many years!
FUNZ SAFARIS
Down-Under Safari Planned
for January
Only one place in the world is home
to kiwis and tuataras. And in Janu-
ary, you can join a FONZ safari to
this remarkable island-nation—New
Zealand.
The twenty-day adventure abounds
with natural wonders—everything
from parrots and penguins to geysers
and glaciers. You'll fly in a ski plane
over a massive glacier, enjoy
front-row seats for sheep dog demon-
strations, and go behind the scenes at
zoos and wildlife sanctuaries
throughout this Colorado-sized coun-
try. There’s even an underground
tour of a glow worm grotto!
In addition to the usual leader-escort,
local wildlife experts will brief parti-
cipants and conduct special tours.
Unlike Washington in January,
New Zealand is spring-like and per-
fect for plant- and animal-watching.
After two days in the seaside city of
Auckland, a five-day tour of North
Island by motorcoach takes in the
thermal geysers of Rotorua, a re-
markable waterbird sanctuary, an
evening of Maori food and dancing,
The flightless kiwi of New Zealand is one of many wildlife wonders that will be seen on FONZ's
upcoming safari to this unique island-nation.
and two days in the capital city of
Wellington.
Traveling by steamer to South Is-
land, participants tour beautiful
Christchurch, explore glacier-studded
Mount Cook National Park, and
cruise the spectacular fjords of Mil-
ford Sound.
At Taiaroa Head, an afternoon will
be spent watching the colorful antics
of colonies of penguins, seals, and al-
batrosses. Abundant wildlife will also
be seen on visits to Gannet Sanctu-
ary, Kapiti Island Reserve, Winter
Gardens, Waterfall Park, and Esk
Forest.
Cost for the January 22-February 10,
1982, tour is $3,447 and includes all
air, ship, and land transportation, de-
luxe hotels, sightseeing and entry
fees, service charges, many meals, a
19
leader-escort, and a $100 tax-
deductible contribution to FONZ.
For additional details, contact the
office of the FONZ Executive Direc-
tor at 673-4950.
April in Galapagos
For FONZ Members
By popular demand, the enchanted
Galapagos Islands again are the desti-
nation of a FONZ safari in April
1982. ,
The two-week wildlife adventure has
been arranged exclusively for FONZ
members and represents the perfect
itinerary, based on the experiences of
two recent trips. April is considered
the best month for weather and
wildlife viewing.
If you like to swim with friendly sea
lions, rub the necks of giant tor-
toises, or watch close-up the antics of
blue-footed boobies, breeding frigate
birds, and frolicking penguins, this is
the trip for you. The wild birds of
Galapagos are so ‘‘tame” they might
perch on your shoulder!
The April 25-May 7, 1982, safari be-
gins with three days in and around
Quito, the picturesque capital of Ec-
uador. There will be visits to color-
ful Indian markets, a special lunch
reception at a private hacienda, and
an unforgettable all-day ride on the
Autoferro (a bus on train wheels!)
20
through remote farms and villages
and over the snow-capped Andes to
the palm tree-lined port of
Guayaquil.
Fight days will be spent cruising the
Galapagos Islands, which have
changed little since their wildlife
wonders amazed Darwin. There are
thousands of marine and land igua-
nas, sea lions and fur seals, red-footed
boobies, balloon-necked frigate birds,
Darwin's finches, penguins,
flamingos, and—of course—the
famed Galapagos tortoises.
Tworthirds of the resident birds and
all but one reptile are found only in
the Galapagos. |
Each day the luxury cruise ship stops
at a different island for hikes led by
professional naturalists. Illustrated
lectures each evening highlight the
day’s events and previous upcoming
attractions.
The cost of $2,559 plus transporta-
tion to and from Miami includes
everything but a few meals in Quito.
The price also includes a FONZ ex-
ecutive leader throughout and a $200
tax-deductible contribution to FONZ.
Nowhere in the world is the incred-
ible splendor of unspoiled nature
so dramatically visible. The Galapa-
gos is a must for anyone interested
in nature, wildlife, ecology, or
evolution.
Space is limited, so please register
early by contacting the office of the
FONZ Executive Director at
673-4950.
The giant tortoises of the Galapagos, like much of the islands’ wildlife, can only be seen there. A
FONZ safari in April will follow in Darwin's footsteps.
BOOK NEWS
The Giant Panda, edited by
Zhu Jing and Li Yangwen. New
York: Van Nostrand Reinhold
Company, 1980. $29.95.
This remarkable book is the result of
careful collaboration among some
fifteen Chinese investigators. It repre-
sents the culmination of over two
decades of research on the giant
panda in the wild and in captivity
by the Chinese. The account of the
natural history of the panda is
lavishly illustrated, including many
photographs never published before.
There is a minimum of text. The
photographs are captioned, but most
speak for themselves. The book in-
cludes a listing of giant pandas that
have been exhibited in zoos outside
the People’s Republic of China.
Panda habitat, resting sites, and food
plants are illustrated in the opening
portion of the book. The events con-
cerning the breeding of pandas and
artificial insemination occupy some
sixty pages. The growth and develop-
ment of panda cubs is thoroughly
portrayed.
The die-off of pandas in the Wang
Lang Reserve following the flowering
and subsequent dying of the pre-
dominant bamboo species is graphi-
cally documented. Synchronous
flowering followed by a die-off of the
parental plant stock is a common
attribute of bamboos in many parts
of the world. The timing of bamboo
flowering can vary widely from one
region to the next. Until now, only
the Wang Lang Reserve has been
affected. There are several species of
bamboo present in any given reserve,
but the effect of the Wang Lang
bamboo flowering was very severe.
To what extent this poses a problem
for the preservation of pandas in
their remaining reserves is still to be
investigated.
The illustrations are, for the most
part, rather good. This book will be a
welcome addition to the library of
any nature lover.
John F. Eisenberg
Assistant Director for Animal
Programs
National Zoological Park
Swift and Enduring:
Cheetahs and Wild Dogs of
the Serengeti by George and
Lory Frame. New York: E. P. Dut-
ton, 1981. $16.50.
Probably no other groups of animals
seize our imagination as do the
predators. The safari member who
misses his fair share of lion sightings
feels cheated, no matter how many
wildebeest are seen. Through the
ages, man has attributed all sorts of
qualities to the predatory animals—
often with little or no evidence. But
in the last twenty years, field studies
have changed the image of many of
these animals and have put their
relationships with each other and
with other members of their ecosys-
tems into better perspective. The
“noble” lion scavenges on occasion,
the ‘‘cowardly”’ hyena is an effective
predator in its own right, and the
“ruthless’’ wild dog has as hard a
time making a living as any other
predator.
In this book, the outcome of four
years’ research in Tanzania’s Seren-
geti National Park, George and Lory
21
Frame record their observations of
wild dogs and cheetahs. Lory covers
the wild dogs and George the
cheetahs in more or less alternating
chapters. The two species make a
nice comparison. The social dogs
contrast with the solitary cheetahs
and, although both take similar prey,
their hunting methods are very
different.
Since both species seemed to have
declining populations in the area, the
Frames’ study was directed to assess-
ing their status in the Serengeti and
learning more of their relations with
the other, larger predators. Cheetahs
and wild dogs both roam over large
home ranges except when tied down
by young, so the study was far from
easy.
Part of the interest of the book lies
in the insight into the difficulties—
and sometimes delights—of
behavioral observation. There are
cold nights when the observed
animal sleeps peacefully, hot noons
when the observer swats flies
and the animal uses the Land Rover
as a sun shade, and frustrations
when the animal vanishes into the
dark while the Land Rover sits in a
mud hole.
From these days and nights, vignettes
of the study animals emerge. Chee-
tahs that will kill their own kind, a
cheetah who was hand-reared and
22
found release into the wild too
much to cope with, and the various
packs of wild dogs with their com-
plex and intriguing social life all be-
come personalities.
Without sentimentality, the Frames
engage the reader’s interest in their
subjects. It becomes important to the
reader that wild dogs continue to trot
across the plains and cheetahs perch
on a high rock somewhere. Lory
Frame’s delightful pen and ink draw-
ings are a marvelous complement to
the black and white photographs.
Sally Tongren
FONZ House Guide
Going Wild: Adventures of
a Zoo Vet by Dr. David Taylor.
New York: Stein and Day, 1981.
$12.95.
Don't begin David Taylor's new
book Going Wild unless you have
the next few hours free; you won't
be able to put it down! Dr. Taylor
writes well about his experiences—
and they are fascinating.
Any veterinarian who deals with ex-
otic patients will inevitably have
problems the pet practitioner never
even has to think about, let alone
solve. Since Dr. Taylor's practice is
literally worldwide, his particular
problems may assume gigantic pro-
portions. A new case could well
begin with the words, ‘‘First you fly
to Mombasa. . . .’’ Reaching the
patient may be the easy part. Once
at the site, roadblocks to successful
treatment appear with such regular-
ity that they quickly become
routine. Having to deal with un-
trained or—worse yet—disinterested
local assistants can be incredibly
dangerous or unbelievably funny.
One of Dr. Taylor’s more interesting
stories involves an apparently rabid
onager (a wild ass) and a group of
disgruntled natives who had been
chastised for their treatment of an-
other animal. The onager manages
to tree the veterinarian and a friend
in full view of the group. Rather
than come to the rescue, the
delighted natives use the top of a
fence as a grandstand from which to
cheer the onager toward the
hoped-for moment when the doctor
and his companion will lose their
grip and be ground to pulp by the
maddened beast.
The rest of the book is equally enter-
taining. There is something here for
you whatever your animal interest
may be. Give yourself a treat and
read Going Wild.
Nell Ball
FONZ House Guide
FONZ NEWS AND CALENDAR
Christmas shoppers will find
one-of-a-kind animal art treasures for
sale at the FONZ Bookstore/Gallery
in the Zoo’s Education Building. The
second annual The Potter and the
Beast exhibit through December 31
features the work of Susan
Greenleaf.
This special exhibit features
animal-themed ceramics as inter-
preted by the potter’s hand. Each
original work incorporates some ani-
mal form. The pieces range from
delicate porcelain miniatures to large
clay vessels.
‘In my second exploration of the
theme of animal creation as interpre-
ted by the potter’s hand,’”’ Ms. Green-
leaf explains, “I am striving for two
effects: a portrayal of the essence of
the character of the animal and the
vessel, revealing the majesty and
mystery behind the deep dark eyes
of wild beasts and behind the very
spirit of the clay.”
Susan Greenleaf has exhibited in
Switzerland and in galleries and mu-
seums throughout the Washington
area.
The FONZ Bookstore/Gallery is
open every day except Christmas
from 10:00 a.m. to 4:00 p.m.
November 1981
22/Sunday
Sunday Afternoons at the National
Zoo: ‘Bird Business” **
December 1981
6/Sunday
Sunday Afternoons at the National
Zoo: “Animal Ornaments’ **
13/Sunday
FONZ Christmas Tree Decorating
Party®
14/Monday
Audubon Lecture: ‘Sign Language
Conversations with Chimpanzees” *
20/Sunday
Sunday Afternoons at the National
ZOO: “Holiday Tails *
25/Friday
Christmas Day—Zoo closed
* Advance reservations and/or fee
required. For additional information,
call 673-4960.
** All Sunday Afternoons at the
National Zoo programs are held
at the Education Building from
23
ty Zs
_
GY
Ly
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Thousands of visitors enjoyed Easter Monday 1910 on Lion-Tiger Hill. The 1982 ZooGoer Calendar
features many fascinatin® photographs from the colorful history of the National Zoo. Watch for it
soon!
| Friends of the National Zoo | : Nonprofit Organization
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Washington, D.C. 20008 = : | PAID
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