Frogs Galore! Spring in Hillsboro Pineland

Hillsboro Pineland

Coconut Creek
ECO - Every Child Outside - Explorers
April 27 and 30, 2009

Blogging is still a relatively new sport for me, I don't understand how people have time to do it everyday, I've been about 2 weeks behind since I've started and I only write weekly posts!!

I love it, but it is time-consuming...then if you have computer problems - forget about it! So, bear with me when I go through patches of the blogging black-hole. I hope you enjoy this post - about a place we went to several weeks ago - the place is still there, go check it out, it's a gem!

Anyway,I'm not here to complain about my lack of blogging motivation, I'm writing in order to tell you about a sweet little spot called Hillsboro Pineland Natural Area, http://www.broward.org/parks/pdf/hp.pdf. It is one of those places that not many people know even exists, even if they live right across the street. It is tucked away next to a townhouse development in Coconut Creek, Florida.

Broward County has allotted funds to allocating and preserving little fragments of nature and they have done a remarkable job. Each natural area has clean bathrooms, an interpretive area - with benches for seating, paved and unpaved trails, boardwalks, and shaded gazebos and benches. There are interpretive signs -describing the flora and fauna and history of the area, complete with pictures and wonderful detail.

I haven't been disappointed yet.

Hillsboro Pineland is a suprisingly beautiful little oasis amidst a desert of pavement.

Within the natural area is one of the last remaining Wet Prairies in Broward County. The Hillsboro River used to naturally flood the area before the river was canalized. The wetland is serene and profuse wildflowers of many colors- a forgotten sight in South Florida. There is a boardwalk with interpretive signs through the center of the wetland, so that you can get a bird's eye, or dragonfly's eye view of the plants and water.

South Florida is nearing the end of the dry season and it is obvious when you visit any wetlands - many of them are no longer wet, but just cracked mud cakes where there had once been water! Here at Hillsboro Pineland, you can see the ring left behind from where the water has evaporated, it is dry and cracked, but bursting with FROGS!! There is still water a'plenty in other parts of the pond and prairie (due to the Hillsboro Canal and pumping of water into the wetland), so the tadpoles that slithered out of their eggs had enough water to grow and metamorphosize in - to rid themselves of their gills, develop lungs, grow arms and legs; all the while swimming and eating algae.

Visiting this natural area was not in my original plan, I had another place on my calendar and when that didn't work out I searched out Broward County's Natural Areas and chose Hillsboro Pineland. When I saw it's beautiful wetland, and because it is spring, I decided to teach about frogs...I love when things work out so perfectly; not only did we learn about frogs, but we FOUND tons of them. Everywhere we walked, there they were - bouncing and hopping.

We got the nets out of the car, put on our frog-hunting hats, and had a BLAST.

The viewing bucket was filled to the brim in about 2 minutes, so I had to veto putting anymore frogs in the bucket - I instructed the kids to observe the frogs and replace them gently.

Some of them were teeny tiny, very new to the world out of the water. Others had been around the block and were ready to venture forth into the world as a full-fledged frog. I would love to go to the wetland at night, I'm sure it must be a cacophony of sound!!

On the other end of the natural area there is a paved trail through the Pineland - Slash Pine, Saw Palmetto, Cabbage Palm, and Muscadine Grape flourish throughout. It is shady in the midst of the forest, a welcome reprieve to the pounding and intense Florida sun (almost summer here!). Ant Lion holes, burrows of all shapes and sizes, and triangular Armadillo digs speckle the sandy soil. Early in the day we saw a pair of Red-bellied Woodpeckers and a male Cardinal flitting through the trees.

The Pineland is a bit higher in elevation than the rest of the area and is very dry. We have learned before that these lands require fire for the pines to stay healthy and dominant. It is quite overgrown with grape and other shrubs at the moment and could probably use some burning. In this crispy drought-like weather that wouldn't be such a good idea, as it would probably get too hot and burn it down.

As we walked we read informational cards that I had placed along the walkway, each card was written up with facts and trivia about frogs and toads. This hiking activity is called: "D'Juno?", aka "Did ya know?" - the child who finds the card first has to read it out loud to the rest of the group. It's a fun and challenging way to get information across - the kids almost tackled each other trying to get to the card first as we walked.

When we got to the shady pavilion out on the wetland, we had a snack and I told the story of Tiddalik the Thirsty Frog - about a frog from Australia who drinks up all the water; and the story of the Two Frogs, about two frogs from Japan who venture forth from their homes to discover new places. While reading, everytime I said "frog", the kids had to chirp "ribbit"!! Loads of froggy fun!!! To cement our learning, we chanted a jumping frog poem and looked at pictures of the life-cyle of a frog.

After playing with the real frogs for quite a long time, we went to dry ground and played "Leap Frog" and "Frogs and Mosquitoes", an adaptation of "Sharks and Minnows".

It was a hoppin good time!!

Even Spider Man/Bad Guy showed up!

These wonderful pictures were taken by some wonderful moms! Thanks guys!

Trees and Butterflies, A Day at Sheridan Oak Forest

Trees and Butterflies of Sheridan Oak Forest
John Williams Park
Hollywood, Florida

                                                                                            

Well, it's happened, the weather has turned. It's hot.

I walked outside Thursday morning and felt the sticky and still feeling - the humid feeling that comes with South Florida - the feeling you get when you get off the plane from somewhere cool. It's not as bad as it will be in August by any means, but it's a change, nonetheless. We are supposed to get another front of coolness soon, but right now it is hot and hard to get used to.

Florida wouldn't be what it is without the heat, the rain, the thunder and lightning, and the dry seasons. We wouldn't have the Everglades or the lovely aqua-blue water of the Atlantic, or the hardwood hammocks and sandy scrub lands. It is a unique place and I'm so happy I have the chance to explore all of it's uniqueness with my nature classes. I'm amazed every week at how many wild and natural and beautiful places we have seen.

Our most recent visit was to a shady and tranquil park known as Sheridan Oak Forest, or John Williams Park, in Hollywood - http://www.hollywoodfl.org/parks_rec/northwest_parks.htm.

The park is located just west of 441 on Sheridan Street. It is instantly cooler when you enter the park due to the great amount of Oak trees that cover the ground. There is a fenced in dog park, a playground, and picnic pavilions.

Behind the park-proper is a more wild, overgrown part of the hammock that is closed off to the public. I was hoping to gain access to it - it has a trail with interpretive signage and is much more "natural" than the park area. However, the city of Hollywood is in the middle of finding a new nature guide for the area, they don't allow the public to enter alone. I'm hoping in the near future I can work it out with the city to gain access.

The oaks in the park provided the perfect back-drop for our class about trees and butterflies. The hammock is known to attract Atala butterflies, the very rare, once thought to be extinct butterfly.
(Please enjoy these photos brought to us by Wikipedia).

The Atala lays it's eggs on the Coontie plant, a plant that is very rare and was, too, thought to be extinct not too long ago.
The Atala caterpillars eat the plant's leaves.



The Coontie ( http://www.plantapalm.com/Vce/cycadsof/coontie.htm ) was a food staple for the native peoples here in South Florida, they ground the cycad into flour - after removing the toxins. It was nearly wiped out with development, along with the butterfly. But, Mother Nature has shown how durable she can be and the butterfly and the plant are still here and are growing in numbers. Check out my friend Sandy's blog about the Atala: atalanews.blogspot.com.

We weren't lucky enough to see the Atala butterfly, but we did spy a couple of Giant Swallowtail butterflies, a Julia, and a Zebra Longwing - our state butterfly.

As far as observing trees, we were in the right place. The Live Oaks in this park are wonderful.

Not only did they provide shade on a hot day, but they became our friends for the day; each child "introduced" themselves and a friend to a tree, we "built" a tree as a group, and we sat under our trees and got to know them.

I never saw a discontented tree.  They grip the ground as though they liked it, and though fast rooted they travel about as far as we do.  They go wandering forth in all directions with every wind, going and coming like ourselves, traveling with us around the sun two million miles a day, and through space heaven knows how fast and far!  ~John Muir

Trees are creatures that need energy for survival just like everything else. They are made up of parts that help them achieve their energy needs.

The ROOTS hold the trees steady and grounded- holding them to the earth. They connect with other tree roots in the forest to make themselves even stronger, and they - literally, suck up nutrients and water from the soil.

From the roots, the water and nutrients travel at an incredible speed up through the tree's trunk and into the branches - sending the water and nutrients to the leaves so they can do their thing called PHOTOSYNTHESIS. The traveling force is a group of vessels called the XYLEM. The xylem is composed up of cells and tubes for transporting water, minerals, etc. that the roots received from the soil. When the xylem tissue dies (usually after 1 year), it leaves behind the tree's tell-tale rings. However, in Florida and other tropical climates, trees do not have a steady 4-season(1 year) ring-growth as they do in northern climates, they tend to have much larger growth cycles (the xylem continues growing), and therefore, wider or non-existent rings.

After the leaves in the CROWN of the tree do their magic called Photosynthesis- making sugar food by mixing a little sunshine with some carbon dioxide (that we breathe out by the way) together with the water and minerals from the leaves, the sugar (aka, SAP) travels back down the trunk to feed the tree through the vessels known as the PHLOEM.

The phloem and the xylem make up the cambium layer - the new layer of tree - how the tree grows - the wood. When the tree continues to grow over the years, the inner cambium becomes clogged with sap and "dies", this is called the HEARTWOOD. The heartwood holds the tree strong and tall.

The BARK is an outside layer of protection - keeping out bugs, bacteria, viruses and keeping in the sap and nutrients. The bark prevents damage from fire, storms, and breakage.

My ECO naturalists learned all these parts and then got to act them out as a group - showing how all parts work holistically in order for the tree to function. The activity is called "Build a Tree" by Joseph Cornell, from the book, "Sharing Nature With Children". The game is a great way to teach cooperation, as well as the workings of a tree.

After building a tree, we got to "Meet a Tree", an activity also learned from Joseph Cornell. Teams, or partners, take turns introducing a blind-folded student to a tree. They are gently guided and instructed to use their senses (minus sight) to get to know their tree. Then, a bit later, they try to find it without their blindfold. The kids were shy at first and didn't know what to do, but then they got really into it and wanted to do it over and over, especially with their moms.

After meeting our trees, we then sat with our trees. Each child (some with moms, some without) went to their favorite tree and sat. They listened, they looked, they laid down in the grass and looked up, they looked in the dirt, they rubbed the bark with crayons and paper, and they hugged their trees, some even climbed their trees.

It is difficult to sit still, we don't do it much, it will take practice. I think the children and their adults came away more peaceful and reflective.

We talked about butterflies. The children learned the stages of life the butterfly goes through - egg, larvae (caterpillar), chrysalis, and then, butterfly. Did you know that butterflies were named so because they would flit around the cream that was being churned into butter? Isn't that great?

We walked with the butterflies...saw just a few, and then played the Metamorphosis game, from Paul Grafton's "Ecology of California Butterflies" workshop at the Spring 2006 AEOE Conference in Malibu (found on the AEOE website)! A few of the kids remembered playing this game at Pine Island Ridge not too long ago. I have to admit it worked better last time - due to a larger group and more diversity in age. Each child took turns being an egg, caterpillar, and butterfly. They advanced to each stage by winning rock, paper, scissors with another child in the same stage. It's very silly seeing children hopping or flying around playing RPS.

My favorite thing about this nature class was the ability to be still. We don't have too many places where the kids can go find a tree and sit on their own here in South Florida. We have too many ants, poisonous or thorny plants, snakes, spiders, etc. for me to feel comfortable sending them off. I loved being able to see the kids and watch them connect with their world.

The children sent their tap roots down, and as a result they will be more grounded, stable, and nourished.

The photos were taken by the birthday girl, Patty.