Sounds of Silence

Hello darkness, my old friend/ I've come to talk with you again.
Sounds like a song that the Northern Leopard Frog might sing to him/herself while getting ready to bed down for the winter in the lovely muck of Rattray Marsh.
Except that the common frog, which is often simply referred to as the grass frog or meadow frog, isn't nearly as common around Rattray as it used to be.
Which has Bob Morris, the biologist at Credit Valley Conservation, a little concerned.
That's why he and the CVC folks, who just happen to include Chair Pat Mullin who represents Ward 2 where the marsh is located, have hired a consultant and are taking action to clean up the marsh. If they can get the support of the provincial Ministry of Natural Resources and the feds, they hope to carefully clean out a foot to a foot-and-a-half of the muck (or is it guck) to get down to the rich organic layer that will allow some of the fading plant life to be rehabilitated.
They also plan to clean up Sheridan Creek, which feeds the marsh, which will be half the battl, or more, in returning the marsh to sound health.
Consultant Glenn Harrington told a public meeting a couple of weeks ago that the chorus of nature's voices that should be present in a marsh the size of Rattray isn't nearly as loud as it should be. Most of the birds and amphibians are still there, "but not nearly in the numbers we would expect."
So the CVC held a press conference at the marsh last week to take the macro picture — the marsh is in trouble and needs our help — and make it micro — by telling citizens what they can do to help the Northern Leopard Frog.
To wit: don't use pesticides on your lawn, leave grass cuttings on your lawn to feed it rather than pumping it full of artificial fertilizers, avoid using rock salt on your driveway, and use an environmentally-friendly de-icing alternative instead. One of the suggestions was particularly apropos when you consider the glam neighbourhoods in the area — some of which were built on what was originally part of the marsh – don't drain your pool water into the street culverts which take it out to the Lake and the marsh.
"It may seem obvious," says the information brochure CVC has produced, "but frogs and chlorine don’t mix." Instead, let the pool water sit for three days so the chemical content is low enough it won't affect your lawn, then dump your water there. The natural filtration system will minimize the damage to the marsh and watercourses.
Here's someone to thank you for your assistance in person:
http://allaboutfrogs.org/files/sounds/nleapard.au
Believe that tune he's singing is It's (Still) Not Easy Being Green.




