Just the Facts
"BIG PICTURE" LOCATION: North Brevard, Barrier Island, Titusville
HOW LONG TO STAY: As long as you're having fun (within the constraints of the Park hours)!
Eco opportunities in Florida's Brevard County presented in a "field trip" format - how to get there, what to expect, and what to do.
On May 1, friend Wayne ventured out of Brevard County to visit the Oslo Riverfront Conservation Area (ORCA), a 365-acre preserve along the Indian River Lagoon in Indian River County, on the south side of Vero Beach, a short distance east of US #1. OSLO is owned by the St. Johns Water Management District and Indian River County and managed by the County. Indian River County is the next county south of Brevard. (Click on photos to enlarge.)
Near the trailhead were several patches of brilliant red salvia. I found a small tree there (shown in the photo) that I did not recognize. It had droopy branches and leaves and panicles of white flowers. The flowers were unusual because they had six petals. Usually six petals means the plant is a member of the lily or orchid family. Later, using a plant species list for ORCA, I identified the tree as Lancewood, a small tree found along the coast in south Florida, the Keys, and the Caribbean.
I first headed to the Awesome Tree. At several junctions along the trail, there were signs pointing the way to the Awesome Tree, as well as to other locations. The anticipation built with each sign. I finally arrived at a small clearing with a sign indicating that this was the site of the Awesome Tree. I had expected a huge, standing, living tree, the one pictured on the left. Instead, what I found was a huge, lying down and very dead tree! Apparently the big tree was knocked down by a hurricane several years ago. In researching it later, I found a book, "Birding Florida," written by Brian Rapoza and published in 2007, that claims the big tree was felled by a recent hurricane. From the state of decay, it looked like the tree had been dead for at least 10 years. (The "then" photo below is from the Indian River County web site listed below in Reference Links.)
For those interested in a good hike through varied habitats, I recommend you visit ORCA, where you can see a coastal hammock, pine flatwoods, and coastal wetlands all in one trip. I like the closed-in jungly feeling of the trails. It appears to be a good woods for birds, early in the morning and is probably good for migrating warblers in spring and late autumn. (Editor's Note: Wayne is a tireless researcher with an interest in plants - he has provided some excellent sources of information in the Reference Links section below for those who want to do more research. There are several web sites devoted to ORCA.)
Wayne adds that the Florida Medical Entomology Lab (FMEL) is further east on Oslo Rd. Their web site has lots of interesting information of mosquitoes, including a small video of a mosquito hatching and a game called SWAT. (See Reference Links below. )
HOW TO GET THERE: ORCA is located on the north side of Oslo Road (9th Street SE), east of US #1, on the south side of Vero Beach. The entrance is located immediately behind the South Vero Plaza, which is immediately south of the Vista Royale Golf and Country Club. (Click on map to enlarge.)So here's the drill, as I understand it. Someone hides a cache. At a minimum, it includes a log book and a pen. The cacher then creates an entry on the geocaching.com site and submits it for review. A local volunteer organization reviews the entry in terms of permitting, etc., and then approves it for publication. If you want to search for a cache, you go onto the geocaching.com web site and find one that appeals to you. There are clues, GPS coordinates, etc. - follow the link below to see more. When you find the cache, you sign the log book and trade items (leave something of equal or greater value) if the cache supports trades. When you get home, you record your find on the geocaching.com site.
After Tom and I talked for a while about the sport in general, we went through the process of hiding a cache and then finding it. So far so good. I learned that GPS accuracy can be off by as much as 12 feet, so it's not like shooting fish in a barrel. Then we went in search of a nearby cache that Tom figured I might have a chance of finding. He had already downloaded the appropriate coordinates, so with his GPS in my hands, and with my eyes firmly glued to its red arrow, off we went. I got close and eventually "found" it, but when I noted that "even a blind pig finds an acorn in the forest every once in a while", his rejoinder was "only if there's a smart pig helping." You can see in the photo how small this thing was - a little GI Joe ammo box in a film canister, hanging in a tree. Good grief! We of course replaced the cache carefully and surreptitiously so that nobody would "muggle" it (a Harry Potter term used to describe non-cachers who stumble across a cache and take or destroy it).
When I started this whole adventure, I had hopes that geocaching was a "gentleman's sport" that would get folks out-of-doors and enjoying nature. The Boy Scout book encouraged that belief, with its emphasis on respect for nature, no littering, and cache in/trash out approach. Indeed, geocaching.com states: Geocaching is enjoyed by people from all age groups, with a strong sense of community and support for the environment. I have to tell you that as I was walking across Wickham Park watching that red arrow swing back and forth, I could have stepped on an ivory billed woodpecker and never noticed it. And there are some that are less than environmentally conscious in their search, digging and ripping. On the other hand, it would seem to be a good family sport that would involve a lot of learning opportunities for kids and adults alike.
I can't begin to completely describe everything about geocaching in this post. I have suggested to the Library that it would be a good summer program - if that comes about, I'll let you know. If you're lucky, you'll have a friend that will show you the ropes before you invest in equipment. If you become a geocacher, please be one that includes a little nature appreciation in with the sport and adheres to the cache in/trash out philosophy.
I'm not a big GPS user, but the GeoCarta blog I follow spoke today of a GPS application that I think is pretty cool - a GPS key ring. When you get out of your car in a big parking lot, you mark the spot on the key ring unit. Then when you are done shopping, voila - it will get you back to your car! There's a link below. Pretty clever little device. (Tom wanted me to stress that this is not a GPS unit that you could use in geocaching - its application is limited strictly to getting you back to a location.)
My thanks to Tom for patiently answering my incessant questions and for sharing his skills.
P.S. Wayne and Julie's daughter is a Scout leader and has implemented geocaching as part of her troop leadership. She sent a link to the story that got her interested in the sport, and I've added that to the Links below. Her family also geocaches, and they incorporate it into their vacations.
Links:
Geocaching
Let's Go Geocaching
Tom's Blog
GeoCarta
GPS Keyring
Tracking Trinkets and Treasures