May 28, 2008 by FirstMate.
Invasive Algae Found In Maryland
Potentially Destructive Didymo found in Gunpowder Falls
Annapolis, Md. - The Maryland Department of Natural Resources (DNR) today announced that a new invasive, non-native algae has been found in Maryland for the first time. The algae, commonly known as Didymo, was found by anglers in Gunpowder Falls in Baltimore County. Didymo mats, also called “rock snot,” look slimy, but feel like wet cotton or wool, and can be white, yellow or brown.
“This alga has the potential to disrupt ecosystems in waters it invades by choking out bottom-dwellers and removing food organisms for game fish and other aquatic species,” said Don Cosden, Assistant Director of DNR’s Fisheries Service. “When Didymo takes over, many species are impacted.”
Although there is no human health risk associated with Didymo, DNR is developing an aggressive plan of attack to deal with this invader, and asks anglers and outdoor enthusiasts who enjoy Maryland’s waters to use extra precautions when moving from one stream or lake to another. Once Didymo is established, it can cover and suffocate a stream bottom, and movement of a single cell can contaminate a new waterway.
Felt bottom boots and waders are the worst culprits in the spread of aquatic invaders. Anglers are strongly encouraged to replace these boots with non-porous materials. New boots made of a sticky rubber material are safer for the aquatic environment and are much easier to clean.
Anglers and other recreational users of Gunpowder Falls and surrounding waters are especially urged to make sure they don’t contribute to the spread of Didymo or any other aquatic invasive species. The public is asked to clean anything that comes into contact with stream water by scrubbing away all dirt and debris before leaving a stream. At home, disinfect equipment by soaking in a 5% salt solution (1 lb/ 5 gal) for several minutes, or scrub well with dish detergent and rinse well. If disinfection is not possible, let equipment dry completely for at least 48 hours. Anglers may want to consider having two sets of equipment in order to move safely from one spot to another.
Didymo is an algal diatom that forms long stalks which combine to form heavy, thick mats that can smother a stream bottom. The stalks can persist for two or more months after the diatoms die, causing habitat damage for an extended period of time. Originally found in Scotland and extreme northern Europe and Asia, Didymo has been transported worldwide. Recently, the species has been found in the northeast and mid-Atlantic regions of the United States. In many cases, anglers have unknowingly transported the diatom on their fishing gear.
DNR urges anyone who observes Didymo to contact Don Cosden at 410-260-8287 as soon as possible.
For more information on Didymo and other invasive species, visit http://wwwdnr.state.md.us


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May 15, 2008 by FirstMate.
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April 22, 2008 by FirstMate.
More photos here:
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| Privateer Day 2008 |
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April 22, 2008 by Director.
This past weekend the Skipjack Martha Lewis traveled down to Baltimore to participate in the Fells Point Privateer Day sponsored by the Fells Point Development Corp. The skipjack left Havre de Grace on Friday at approx. 11:30 am and arrived in Baltimore shortly after 5 pm travelling roughly 48 miles. The blue skies & fair winds made for an enjoyable trip for the crew; Captain Greg, Amy, Corky, Bernie, Peggy, Ulrich, & Cindi.
Satudary we started our morning at Jimmy’s for a hearty breakfast at 7 am then prepared for the festivities which started at 11. We drew a fair crowd as Amy was hoisted up the mast for varnishing & greasing the mast as the rest of the crew gave walk on tours & did other maintainence. It was very interesting to see all the different and some unique costumes walking about. The day finished off with a pirate battle complete with cannon fire from the Pride II & Lionest, then we headed out with a private charter for a relaxing and picture perfect evening in the Baltimore Harbor.
Sunday morning we got an early start back to Havre de Grace with gray skies and brisk winds. Rounding the channel near Fishing Battery Island we encountered 3-4 ft waves and gusting winds as we watched lightening off to the west. Docking at Tidings was a slight challenge as the waves and wind pounded. Lines tide, gear off loaded, onward home
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April 21, 2008 by FirstMate.
We’re starting a new season of Sailing here at the CHC, and in honor of that we hope to have a good collection of news and new blog writings here to keep our supporters up to date.
Check by often!
Amy
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