| Fall, 1998 |
|
Volume 2
|
![]() |
![]() |
|
|
|
||
Next year ITEC programs will be broadened
even more with the addition of winter break courses in December and January.
Additional faculty have joined ITEC too, including Drs. Bradley Bennett
(plant ecology, Florida International University), Lisa Gould (primates,
University of Victoria, BC), Thomas R. Jones (herpetology, Grand Canyon
University) and Joanna C. Lambert (primates, Southwest Missouri State University).
We warmly welcome these individuals into our growing organization. For
the first time ITEC will also be offering a Spanish-language course in
Tropical Ecology and Conservation taught by Dr. James Roper.
ITEC's poster and web site for 1999-2000 have undergone major makeovers. An outstanding poster was created by ITEC's Cathy Murray which features a background scene of students conducting a forest structure group project overlaid by several photos of scenes and animals from Panamá. ITEC's web master, Mark Tway, has made significant improvements to our website including the addition of many new photographs (see article below).
The program for next season is shaping up and we are excited to have yet another chance to spend the summer in Bocas del Toro!
Dr. Peter N. Lahanas,
Executive Director
For the first time a course on Central American Geology was presented by Dr. Steve Phillips of the University of British Columbia. Dr. Phillips has spent many years conducting research in the Boca del Drago area, and knows the geology of this region better than anyone. Steve's course began with the geotectonic history of Lower Central America and concentrated on fundamentals of conducting field geology. Field trips were made to many areas in the region including one along the new road being built between Chiriqui Grande and Almirante on the mainland. The fresh road cuts along this road afforded the opportunity to study and compare mainland and insular geologic features.
Tropical Rainforest Ecology was presented in June and August by Dr. Peter Lahanas of ITEC. His courses made use of several field sites including those on Islas Colon, Bastimentos, Cristobal and on the mainland. Student research projects were quite varied, ranging from ethnobotany to the effect of electromagnetic radiation on frog embryos. The latter study, conducted by Ian Wichlacz of New College, University of South Florida, provided dramatic evidence of the harmful effect of electromagnetic radiation on developing red-eyed treefrog embryos. When subjected to three hours of radiation (supplied by an ordinary TV), there was 100% mortality as compared to 100% hatch rate in control embryos from the same clutch. Ian plans to submit this research for publication later this year.
| Another first at Bocas del Toro Biological Station was the course, Primate Ecology, presented by Dr. Michelle Sauther of the University of Colorado. This energetic course spent nearly every morning monitoring movements and studying behavior of monkeys, primarily white face capuchins and howlers near the station. Student projects ranged from mapping primate movement patterns and home ranges to studies on food availability. One of the students looked at handedness in howlers and will be applying her findings to a comparison of zoo howlers and also issues of cognition. Dr. Sauther will return to the Bocas del Toro Biological Station next June to present her course again. | ![]() |
| In addition to updating website text for
1999-2000, ITEC'S web master, Mark Tway, has dramatically improved our
website to reflect changes in information and technology. Now each
page consists of two panels, one that scrolls to display information, and
another that contains our logo and remains stationary. At each link,
a message prompts the visitor that there is a photo slide show available
in the stationary panel. The photos relate to each specific link
topic and the slide show can be "run" at anytime and anywhere within that
link. Approximately 50 new photos have been included and cover everything
from course subjects, field station life, and after-course trips.
Another major change involves the placement of linkage buttons. Rather than being located at the bottom of each section, they now appear continuously in their own panel along the bottom of the screen. This greatly facilitates movement from one section to another. One of the more enjoyable changes are the
hidden mini motion-loops that Mark has included in various places on the
site. For example, if you click on Mimbitimbi from the map of Bocas
del Toro, a motion-loop will show a student doing back flips into Mimbitimbi
creek inside Mimbitimbi Cave. Mark has also placed a counter on the
site and we are currently receiving more than 100 hits per week.
|
Tom
Lyman of GeoResearch, Michael-Baker Corporation, brought the latest GIS
and GPS technology to Bocas del Toro Biological Station. After setting
up a base station and correcting for intentional error built into GPS,
Tom used GIS programming on his laptop to plot the exact locations of all
the buildings at the station as well as the roads and forest patches between
the station and town. Data gathered here was then superimposed on
an existing topographic map of the area to produce a much more detailed
and useful map for the station. Initial stages of grant submission have
been made to use this technology next year to help determine the extent
of deforestation among the islands of the archipelago.
Kevin Akers of the Uniformed Services
University, Health Sciences Dept. spent several weeks at the station conducting
surveys of birds. Kevin identified 61 species of birds at the station,
including several species not currently listed there, including the Great
Poto and Bat Falcon. When added to previous lists, the station count
rose to 122 species. Species lists are available from ITEC on request.
Two plant biologists spent several weeks
at the Bocas del Toro Biological Station conducting initial plant surveys
and participating in field courses. Dr. Jennifer Lyman of Rocky Mountain
College visited the station in June with her husband, Tom Lyman.
She conducted surveys in station forests and along the road between the
station and town of Bocas del Toro. Marianne Akers of Panamá
City, also spent several weeks at the station in August collecting plants.
Marianne has worked with STRI (Smithsonian Tropical Research Institute)
for many years and is an expert on the flora of Panamá. Her
collections were dried on our station's gas-operated dryer and will be
deposited in the STRI herbarium in Panamá City.
As a consequence,
Mark Tway was called upon to take Jennifer's place and effectively ran
the program from early June to August. Mark was a TRE student in
1997 and has been an integral part of ITEC ever since. In addition
to his volunteering for the turtle coordinating position, he doubles as
ITEC webmaster. His work on our website has been recognized by many
as outstanding. Mark was joined this summer by his wife, Maria, and
by a host of research assistants including Mary Hart, Angela Mattison,
Sophia Shirline, Lisa Shender, Sergio Camberos, Seth Cloues, Mey Akasha,
Robin Miller, and Kelly Samek. Local naturalists, Oscar Gaslin and
Sammy Sanchez also joined our crew and donated the use of their cayucas
for trips to Islas Bastimentos and Cristobal.
The other setback resulted from our exclusion
from Bluff Beach where many turtles come to nest. ANAM (formerly INRENARE),
provided us with permits to monitor all beaches in the archipelago but
without explanation excluded Bluff Beach. ITEC volunteers spent most
of their time monitoring nesting activity on Changuinola Beach north of
the archipelago, and on First, Second, Third and Long Beaches on Isla Basitmentos.
Among other findings, it was determined that hawksbills were nesting in
slightly greater numbers than in 1997. This probably represents a
random oscillation in numbers from year to year, and is not an indication
of reduced poaching. Poaching of sea turtles in the region remains
a constant threat to these endangered animals (see "Slaughtered Leatherbacks
..." below). Now, with the exclusion of Bluff Beach, there will remain
a "hole" in the data being accumulated for the area. Hopefully by
next season this situation will be remedied. This year, ITEC has
submitted several grant proposals for funding our marine turtle project
next year. The 1997 and 1998 ITEC marine turtle project technical
reports are available on request.
Although this area is within the San San-Pond
Sock National Preserve, there is no enforcement of national laws forbidding
such activity. Between June andJuly a total of 31 leatherback carcasses
were recorded on Changuinola Beach. The number of dead turtles coincided
with reduced nesting along this stretch. The turtle project reported
that because leatherbacks generally return to the same beach to lay eggs
7-9 times in any one season, the probability of catching all the individuals
nesting in any particular year is high. Thus, by early July there
were few nests recorded here while leatherback nests were still abundant
on Bluff and Long Beaches in the Islands. It was calculated that
about 75-80% of all the leatherbacks nesting on Changuinola Beach in 1998
were taken by poachers.
For the first time a program of conservation
education was presented at the rural school in Boca del Drago. This tiny two-room
school with outhouse, represents the learning focal point for this small community
of mostly indigenous Ngöbe Indians. Conservation education directed at native
populations will reap the greatest benefits because most of the environmental
degradation stems from their use of the land for subsistence farming.
To determine what students’ attitudes were
towards conservation, Chris ran a survey which asked the following questions:
Do you live in the city or country? Do you live near forests, streams
or lakes? Do you enjoy living near them? Why? What is
good about natural environments like forests, lakes, streams, beaches,
reefs and ocean? How can they benefit you? Should we preserve
nature? Why? How?
1) provide oxygen which we need to breathe,
2) take in carbon dioxide which helps fight the greenhouse effect, 3) clean
and filter air and water, 4) prevent erosion and soil depletion, 5) provide
many plants that contain medicinal properties, 6) provide shade and cooler
regional temperatures, 7) provide homes for wildlife (illustrated by pointing
out that animals need homes like us), 8) provide foundation for eco-tourism
which brings in jobs and money, 9) provide wood for houses, 10) provide
an opportunity for study, and 11) satisfy the human need for beautiful
surroundings.
Other aspects of his program included the
recital of mantras, such as "Reduce, Reuse, and Recycle", or, "We will
never throw trash on the ground or in the streams, lakes or ocean" and
"We will do these things to preserve the beauty of Panamá".
Chris says that the recitation of such mantras was helpful. "One day as
we were picking up trash, a bright student smiled and repeated the 'no
littering' mantra showing that she made the connection between the saying
and the practice. Other activities that proved instructive were games
and demonstrations that taught ecological concepts, nutrient recycling,
and the causes for the different life zones present around the world.
Chris also had the children decorate their classrooms with artifacts from
nature. These physical artifacts, such as interesting sticks, rocks,
flowers, plants added a tangible dimension to the lectures.
Chris Wedding, and ITEC would like to extend
a special thanks to Fatima Sanchez, head teacher at Boca del Drago school,
for allowing the program to be presented. Ms. Sanchez clearly understands
the need for conservation in Bocas del Toro and in Panamá, and should
be highly commended for her eager participation in this program.
This July three ITEC volunteers,
Sergio Camberos, Seth Cloues, and Lisa Shender, initiated an environmental
education program with the 5th and 6th grade classes of the Bocas del Toro
elementary school. Volunteers met with each class twice during a
two-week period to provide instruction in Spanish on topics such as the
water cycle, pollution and contamination, recycling, and deforestation.
Classes were an hour in length and incorporated interactive educational
games, poster presentations, demonstrations, and mini-lectures.
Students from local schools and ITEC personnel
work to clean Sandfly Beach, Bocas del Toro. More than 100 people
participated in various aspects of this effort.
The children were very excited (to the
point of being rowdy) to participate in these activities and the teachers
were very appreciative of ITEC's efforts (and probably glad to get the
kids off their hands for an hour). It was a learning experience for
both the children and program volunteers, and it is our hope that ITEC
will continue to develop its environmental education program next summer.
On July 25th, 52 children participated
in a beach clean-up which was organized by program volunteers, Sergio Camberos
and Lisa Shender. From 12 noon to 2:30p.m., kids collected trash
on the approximately 2 km stretch of beach, collecting over 100 13-gallon
bags of garbage. Forty-one local businesses donated money and refreshments,
such as cookies, punch, and hot dogs for the children's enjoyment. Although
participants were paid $0.25 for each bag of trash collected, ITEC emphasized
that the kids were not there to earn money, but rather to clean the beach
for a safer and cleaner environment for both people and animals.
Because the beach clean-up was done in conjunction with the environmental
education program, 5th and 6th graders were the main participants.
All excess donated money ($60) was given to the elementary school for the
purchase of classroom waste baskets which the school teachers greatly needed.
In the early afternoon we returned to David
and bought a new set of tires for Bessy, which were sorely needed.
From here we headed east on the Pan-American Highway towards Panamá
City. After driving 50 miles or so a terrible screeching sound suddenly
began emanating from the transmission. Not wanting to stop, and having
nowhere to do so, we continued on, hoping to get to Panamá City
where we could have it looked at and repaired. We spent the night
in Santiago and the next morning drove out to Sarigua National Park.
The vegetation here, tropical thorn scrub, is unlike any other in lower
Central America and consists primarily of acacias and other xeric-adapted
trees, several types of cacti, and bright-red latiritic soils. Surrounding
a large inland bay, this area was historically an important hunting ground
for pre-Colombian Indians 4000-5000 years ago. Everywhere was evidence
of human occupation with artifacts, such as bone, flint points and pottery
shards littering the ground. Huge shellfish middens were everywhere.
Maria Tway, a graduate student at Florida State University specializing
in Mayan archaeology was delighted to finally be doing something --- archaeological!
At one point we discovered a large "mano" (a roller-pin-like grain-grinding
tool made of stone) and joined park personnel in its excavation.
This turned out to be one of the best manos found in the area and along
with several interesting pottery shards found, was put on display in the
park's museum. Sarigua is near the picturesque village of Parita,
a Spanish settlement dating from the early 1600s. The architecture
is typically Spanish with colorful adobe houses, red-tiled roofs and gated
courtyards. We stopped off at the town's cathedral, a gleaming white
structure with oyster-shells embedded in the bell tower. Built in
1652, this is one of the oldest churches in Panamá.
We continued east in the afternoon and
just outside La Chorrera, only 40 minutes from Panamá City, Bessy's
tranny finally gave out. She completely refused to go forward or
backwards. So with all of us riding in the car, we were towed to
a nearby mechanic's shop. Fortunately, we had very good friends
in Panamá City. Student X (TRE-98-1) and her parents M and L invited
us into their palatial home near Panama City. The home sits on a hill surrounded
by forest, and overlooks the Panamá City skyline 10 miles away. And then
there were Juma and Titi. They often take in lost, abandoned or wild animals
that have no where else to go. Juma, a white-faced capuchin, and Titi, a Geoffrey's
tamarin were adopted in this way. Juma was particularly entertaining. M. described
him as a two year old on steroids. He was constantly getting into things and
would often run off with an item to some inaccessible location and taunt the
person begging for the item back. He could make up for it though, when he jumped
onto your shoulder, pressed his mouth to your neck, and purred!
We used the residence as our home base
while we explored the eastern end of Panamá. The next morning we took
the busses to Portobelo. Portobelo was the disembarking point for gold plundered
from South America and destined for Spain. A heavily armed fortress was built
here made famous by visits from Henry Morgan, Sir Frances Drake, and other pirates
of the Spanish Caribbean. Some of us also took advantage of the many sights
that Panamá City had to offer, and visited Panamá Vieja, the Indian
markets, the colonial section, the Panamá Canal and museums.
One of the highlights of our time in the
canal zone was our trip to an Emberá village on the Rio Chagres.
The Rio Chagres provides most of the water flow into Lake Gatun, which
in turn flows north and south keeping the Panamá Canal operational.
We met the Emberá chief at his dugout along the river and travel
upstream about an hour to his village. There we were entertained
with traditional dances, crafts, and information on Emberá culture.
The Emberá are derived from the Chocoan Indians of western Colombia
and are culturally and physically very different from the Ngöbe in Bocas
del Toro, or the Kuna of San Blas. The next morning we boarded our small
single-engine plane for our flight to San Blas, or Kuna Yala. The
Kuna are quite isolated from Panamá City and the rest of the world.
No roads enter Kuna Yala and the only way to get there is by plane or boat.
Although our destination, the Carti group in San Blas, is only a half hour
from Panamá City, its like stepping centuries back in time.
From the airstrip in Carti we took a Kuna dugout to Carti Tupile, home
of our hosts, the Vallez-Smith family. As in previous years the family
greeted us with much joy and quickly made us feel at home. Home in
this case was a typical Kuna thatch-roofed, cane-sided sand-floored hut.
The kitchen consisted of a carefully tended fire on the floor with logs
radiating from the center. There is no running water; water is brought
from the river daily by dugout canoe. Fresh water is used for bathing,
but not cooking. For cooking, Kuna always use coconut water which
imparts a coconut flavor to the staple diet of fish and plantain.
The family sleeps in hammocks as did some of us. Our first evening we all went down to the
Congress House, the largest hut in the village. This house is where
the Kuna chiefs come in the evenings to hear complaints, recommendations,
etc. from the community, and to make decrees. It is required that
we "present" ourselves to the chief so that he knows that we are in the
village. We spent the first day and evening getting to know our Kuna
hosts and their village. Some of us went for a sail in a intricately-carved
and decorated traditional sailing dugout. We were very lucky arriving
when we did because a festival had been planned for the next evening.
The festivities consisted of traditional dances, music and theatrics.
The students donated a bag of candy, some of which was periodically tossed
to the children bringing about delighted screams as the kids made mad dashes
for the loot. We traveled widely during our stay in San
Blas. One trip took us to Dog Island which was about two hours away
by dugout. This small, coconut island is a stereotypical tropical
island paradise with its white sandy beaches and crystal clear aquamarine
water. There was a sunken boat 20 m off shore which, along with the
surrounding reef, made for spectacular snorkeling. Not long after
we landed, Kuna from nearby islands came over and set up displays of molas
and other crafts which they hoped we would buy. On our way back from
Dog Island we stopped at another village to buy more crafts and discovered
an "aquarium" dug into the ground to attract tourists. Several marine
animals had been placed in the aquarium including fish, starfish, sea cucumbers,
and hawksbill sea turtles.
There was always something to do here and
we were sad to leave our newly acquired friends. Its amazing how
many friends we made and how at home we felt in only four days.
Dr. Roper has broad experience with teaching
field ecology courses. He taught Tropical Field Ecology at the University
of Pennsylvania from 1992 to 1995 and during 1997-1998, as a member of
a three-faculty team with the Organization for Tropical Studies (OTS) in
Costa Rica. His teaching duties there included Fundamentals of Tropical
Biology, Tropical Environmental Sciences and Methods of Research in Tropical
Biology. Dr. Roper has also taught field ethology, conservation,
biology, ornithology, introductory zoology and wildlife ecology.
Dr. Roper's primary research interest focuses
on ornithology and in particular, nest predation and reproductive ecology.
His research and education has taken him to 14 countries in Latin America, including Panamá, Venezuela, Peru, Costa Rica, Bolivia, Argentina, Paraguay, Mexico, Belize, Guatemala, Honduras, Colombia, Ecuador, and Brasil.
We could use...
The degree of color polymorphism displayed
by frogs north of this zone was truly astounding. In some populations,
frog colors varied from light blue or green, to white, yellow, orange,
brown, red or combinations of all these colors! As Peter described
it, "In a space of a few square meters we encountered bluish, white, yellow,
orange and red frogs all hopping about like little animated jewels on the
forest floor". He believes that when sea levels were higher than
they are today, the northern and southern populations were isolated from
each other and evolved independently. Subjected to population bottlenecks
resulting from island inundation, these small, isolated populations underwent
random genetic drift creating two basic color morphs: red to the south
and white to the north. When sea levels receded, the two allopatric
populations reunited and interbred. "What we are seeing today is
the result of a net northward movement of 'red genes' from the much larger
southern population which is essentially swamping out the 'white genes'
to the north. The entire area of Bastimentos north of the Short Cut
represents an area of intergradation".
Next year Dr. Lahanas will expand the
research to include other islands in the archipelago. He also wishes
to thank Lea Paddock, Robin Miller, Sammy Sanchez and Oscar Gaslin for
their assistance in conducting the field work.
ITEC TURTLE PROGRAM SUFFERS SETBACKS THEN
CHARGES AHEAD
Leatherbacks,
Dermochelys coriacea, frequently nest on beaches
throughout the Bocas del Toro Archipelago. Despite two setbacks
to the program, the 1998 turtle project continued on schedule.
Our first setback was brought about by coordinator, Jennifer Richard's
untimely accident. On her way to the airport, Jennifer, ITEC's project
director, slipped on the front porch of her parent's home and broke a bone
in her knee. Because surgery would be required over the next several
months, Jennifer could not join the turtle crew.
SLAUGHTERED LEATHERBACKS LITTER CHANGUINOLA
BEACH
Personnel in the marine turtle program
met with a grisly sight on their first trip to Changuinola Beach this year.
Acting on a tip from local Drago resident, Sammy Sanchez, that leatherbacks
were being poached on Changuinola Beach, the turtle crew went to see first-hand.
Eighteen leatherback carcasses were discovered within a 2 km stretch of
beach just south of the Changuinola River mouth. Some of the dead
turtles had been there several weeks, but others were quite recent and
a poacher’s camp was found on the beach. From the physical evidence
present, poachers appear to slaughter leatherbacks by first cutting the
flippers off of living turtles so that they can be turned more easily onto
their backs, and then the plastron is cut away to expose the entrails.
After removing both shelled and oviducal (unshelled) eggs, the probably
still-living female turtle is left to die a slow death on the beach.
Due to the unpleasant taste of leatherback flesh, the meat is not used
although folklore has it that the blood is sometimes used in rituals by
local Indians.
ITEC’s Cathy Murray and Peter Lahanas examine a poached leatherback on
Changuinola Beach. More than 30 dead leatherbacks were discovered on this
beach.
COMMUNITY SERVICE
STUDENTS AT BOCA DEL DRAGO SCHOOL RECEIVE
LESSONS IN CONSERVATION AND REFORESTATION
With excerpts by Chris Wedding
Chris Wedding presented the program
as part of his senior thesis at Western Kentucky University. The program was
six weeks in length, and had two components, conservation education and reforestation.
CONSERVATION EDUCATION PROGRAM AT DRAGO SCHOOL
The conservation education program at
Boca del Drago consisted of daily lectures, projects and activities for
the students grades 3-6. Many of the activities and lectures were
designed to develop respect for nature by teaching the intricacies of the
sciences with the hope that this process will indirectly lead to conservation.
At the end of each day, it was emphasized that students should study with
their parents or tell them what they learned so as to educate other generations.
A good mix of games and lecture material was used to maintain students’
attention. Quizzes proved useful to reinforce the need to study and
conservation “mantras” were recited daily.
In response to the survey Chris
discovered that very few of the students had much to say about conservation
in general, and were unclear about the concept. He then provided
the students a with a list of why forests are good and should be protected.
Chris taught them that forests are beneficial because they:
Chris also pointed out that reef, ocean,
and lake environments are also beneficial because that they: 1) provide
opportunity for tourism which brings in jobs and money, 2) provide home
for amazing animals like spiny crustaceans, colorful fish, and varied turtles,
and 3) satisfy our need for beauty, and of course, are fun to swim in.
REFORESTATION PROJECT AT BOCA DEL DRAGO
SCHOOL
With ITEC
funds, Chris was able to obtain several hundred seedlings of tropical hardwood
trees to be planted in the deforested area next to and behind the Boca
del Drago school house. On one bright, sunny morning in August, all of
the children at the school and their teachers, as well as all the members
of the Tropical Rainforest Ecology course in session at the station, gathered
at the school grounds for the reforestation project. Under Chris’,
students, teachers and ITEC personnel divided into groups to plant the
trees. Each tree was provided with a stake for support, forest leaflitter
for fertilizer, and in many cases, a small covering was constructed over
the seedling to protect it from the intense tropical sun. This activity
was followed by a lecture by Chris on forest regeneration. The students
not only got out of a morning of regular class work, but learned a great
deal about forest conservation as well, and had a lot of fun in the process!
ITEC TEACHES ENVIRONMENTAL AWARENESS AT THE
BOCAS DEL TORO SCHOOL
By Lisa Shender
For example during a session on the water
cycle, kids first learned the concepts of cohesion, adhesion, and evaporation.
They then played a tag game which illustrated how a drop of water falling
from a rain cloud can go from a river, to a lake, to a cow, to the cow's
milk, to a human body, to the ocean, and finally back into a cloud.
The kids learned how pollution is introduced into the cycle (i.e. motor
oil dumped from a boat into the ocean or pesticide sprays in banana plantations)
and how pollution affects both the animals and people who are dependent
on water.
MORE THAN 50 CHILDREN PARTICIPATE IN FIRST
ANNUAL BEACH CLEANUP
By
Lisa Shender
This group effort was a great success. Both kids and ITEC volunteers
enjoyed the clean-up and the beach looked 100% better afterwards.
When the beach had been cleaned, and the kids were feasting on cookies
and punch, I saw a boy throw his cookie wrapper on the sand. I was
frustrated that he had not seemed to learn from the day's cleaning activities.
However, I was quickly reassured when I overheard a girl say to him, "What
are you throwing trash for? We're trying to clean the beach!"
It's obvious that one day of cleaning isn't going to change the habits
that are ingrained in so many children (and adults too), but we hope the
beach clean-up was a positive influence and that the kids who participated
will think twice before littering the beach or elsewhere.
OTHER STATION ACTIVITIES
At the end of the June and July sessions,
ITEC staff led students on a 10-day field trip that took them the length
and breadth of Panamá. Participants on the trip included Maura
Ambron, Katie Gogolin, Alex Head, Peter Lahanas, Carrie LaFrenz, Matt Murphy,
Sandra Roig, Mark Tway, Maria Tway, Suzanne VanAtta and Jamie Vernacchio.
Peter Lahanas led the first group, and Mark Tway led the second.
The following story is derived from the trials and tribulations of the
July trip.
The expedition began by driving ITEC's
field vehicle, "Bessy" on to the ferry, Palanga, and sailing three hours
to the port city of Chiriqui Grande on the opposite end of Chiriqui Bay.
Plenty of time here to relax and watch the archipelago with its many mangrove
islands slip by, or catch up on that novel started a month ago. From
Chiriqui Grande we drove the only road out of town, southwestward and straight
up the Caribbean side of the Chiriqui mountains. After stopping briefly
on the continental divide at 4000 ft to take in the view of the Pacific
Ocean, we proceeded back down into the much dryer Pacific versant of Panamá.
Here the lush and largely intact rainforest vegetation of the Caribbean
side, gives way to pastures, savannas and dryforest patches. From
hot and humid David, the largest city in western Panamá, we headed
back up into the cool Chiriqui mountains to the small town of Boquete nestled
in a high valley at the foot of 10,000 ft Volcan Barú. Boquete,
as its name implies, is a beautiful cloudforest village home to Panamá's
annual flower festival. The next morning we woke early and headed
to the Quetzal Trail which has its start at the end of a steep, rocky canyon.
After crossing a suspension foot-bridge, we headed directly into the dripping,
cool cloud forest. We have seen quetzals along this trail previously,
but none were sighted on this day. Still, many other birds were recorded
and the views were fantastic.
The
differences between this cloud forest and the lowland rain forests of Bocas
del Toro are striking, especially with regard to epiphytic growth.
Bromeliads, orchids, pipers, aroids, begonias, mosses, ferns and liverworts
covered every square inch of trees and rocks, and brightly-colored impatience
formed thick hedges along the mountain trail.
We
were a bit dubious at first that these shade-tree mechanics (literally,
with mangos falling all around!) could do the job. Our fears were
alleviated though, when in just under an hour these guys had the transmission
out and torn apart. The damage was not as severe as we had feared.
Three bearings and two gears were toast, but the housing was fine.
Still, it would take 12 more days before it was repaired and the after-course
trip continued on without poor Bessy.
We also pitched a couple of tents for those who wanted to sleep on the
ground. The Kuna are a remarkable people, both in stature and customs
which they hold to very tenaciously. The average height of the Kuna
is only about four and a half feet tall. The women are most remarkable
with their brightly-colored traditional dress. The costume consists
of a colorful mola (intricate cloth tapestry) sewed onto bright blouses,
a dark patterned skirt, and a bright red and yellow scarf worn over the
head. The outfit is completed with beads, called "weenees" that cover
the wrists, ankles and calves, gold ear and nose rings, and a black line
drawn down the nose. This costume is not worn for tourists, but is
the daily dress of all Kuna women.
Sea turtles are protected by Panamá,
and holding them in pens is illegal. But in San Blas, the Kuna have
the last word. Not wanting these endangered reptiles to spend their
lives here, Katie Gogolin and Sandra Roig bought two of them. The
Kuna here no doubt thought we were insane when it was explained that the
turtles were bought so that they could be released! We got back into
our dugout and after moving a half mile off shore, the turtles were, with
much pomp and circumstance, returned to the sea.
SMITHSONIAN OPENS FIELD STATION IN BOCAS DEL
TORO
In July 1998, The Smithsonian Tropical Research
Institute (STRI) opened a field station in the town of Bocas del Toro.
Although primarily a marine research facility, STRI hopes to eventually
offer courses in marine biology. The station is located on the narrow isthmus
north of Bocas del Toro, and across the road from Sandfly Beach. Information
about the station can be obtained from Dr. Howard S. Barnes, STRI, 011-507-5211,
BarnesH@tivoli.si.edu.
NEW ITEC FIELD COURSES AND FACULTY FOR 1999-2000
WANT TO BEGIN THE NEW MILLENIUM ON A TROPICAL
BEACH?
For the first time, ITEC will present
courses at the Bocas del Toro Biological Station over winter break 1999-2000.
Due to time constraints during the holiday break, these courses will be
three weeks in length. Two courses will be offered. Dr. Joanna
E. Lambert of Southwest Missouri University will present Primate
Ecology. Dr. Lambert's course will focus on field exercises that
teach fundamentals of conducting research on free ranging primates.
Dr. Peter N. Lahanas will also present his Tropical
Rainforest Ecology course during the Winter Session.
NEOTROPICAL
HERPETOLOGY
Dr. Thomas
R. Jones from Grand Canyon University in Phoenix, Arizona will present
a field course in herpetology at the Bocas del Toro Biological Station
in July, 1999. Dr. Jones received his Masters degree at Auburn University,
Ph.D. at Arizona State University and did postoctoral work at the University
of Michigan. He is currently department chair at GCU. Dr. Jones’
course will focus on ecology, biogeography and systematics of Neotropical
amphibians and reptiles. As with all ITEC field courses, there will
be a balance between lectures and field exercises and independent research
projects will represent an important component.
TROPICAL
PLANT ECOLOGY AND ETHNOBOTANY
Dr. Bradley
Bennett of Florida International University will present his course
in tropical plant ecology and ethnobotany this July at Boca del Drago.
Dr. Bennett has taught a multitude of ecology and conservation courses
during his career, including many field courses. His course will
first focus on ecological interactions between tropical plants and their
environment, and then proceed to ethonobotany. Due to the proximity
of three different cultures including the indigenous Guaymí, the
Bocas del Toro Archipelago represents an ideal location for the study of
ethnobotany.
ITEC
TO OFFER FIRST COURSE IN SPANISH
During the August session of 1999, ITEC will
offer a Spanish-language course in Tropical Ecology and Conservation.
This course will be taught by Dr. James
Roper of the Universidad Federal do Paraná, Brazil, and is directed
towards Latin Americans. The course will cover a wide array of ecological
and conservation topics as they relate to Neotropical environments.
As with all ITEC courses, emphasis will be placed on field work designed
to teach specific techniques in field ecology that will be useful in designing
and implementing research projects in the student's home countries.
Conservation and sustainable development topics will round out the course
and will and help provide the tools necessary for transforming research
results into meaningful conservation programs and policy.
RECENT DONATIONS
ITEC would like to express its heartfelt
gratitude to the following persons, companies and organizations for their
donations. In alphabetical order:
THANK YOU!!
ITEC Wish List
Our organization is in need of a variety
of office and field equipment for our Bocas del Toro Biological Station.
Your tax deductible donation of new or used equipment would be greatly
appreciated.
Who's
Who @ ITEC
|
|
|
|
|
|
|
|
|
|