Green Frog (male)
The two images of the male Green Frog (Rana clamitans) may very well be the last frogs I will photograph in the vernal ponds behind my home. As followers of this blog know my home backs onto an abandoned cattle pasture which has several low lying areas that fill with rain water and snow melt, thus creating vernal ponds. These ponds are temporary and dry out by the end of summer, but they do hold water long enough for numerous species of frogs and toads to reproduce. According to my dear, elderly neighbors that arrived in Canada, from Germany many, many years ago after the war, the field has been laying fallow since about 1975. This 40 acre plot of abandoned agricultural land is used by many ground nesting songbirds such as Bobolink, Meadowlark, Horned Lark and Upland Sandpipers. Deep in the ground Chimney Crayfish await the rains to emerge and breed in the vernal ponds. Hawks, Owls, Fox , and Coyote hunt the Meadow Voles that inhabit the field also. During the winter months I take my daughter skating on the frozen pond. Most importantly though are the vast numbers of frogs and toads that arrive at the vernal ponds each spring to reproduce – a sight and sound to behold. Having sat in the ponds among the frogs and toads during peak chorus, I can honestly state that they are louder than any RAMONES concert I ever attended :) A truly remarkable experience, but…
Green Frog and Water Scorpion
It is with great sorrow that today I report on October the 18th this has been wiped out. The field was recently sold to a farmer that has cut down every tree that lined the field to open up more fields and has since tilled the soil for the planting of crops. This of course will mean more fertilizers, herbicides and pesticides. I have always believed that this little corner of nature, located in Simcoe County, would one day be wiped out for either agriculture (it has always been zoned for agriculture) or housing developments, but I do wish I did not have to witness its destruction.With amphibian populations in serious decline around the globe, largely due to human impact, such loss of habitat, even on this small 40 acre plot of land, can yield a deadly blow to the local populations of frogs and toads.
I do hope that I am wrong, but I believe that in the fields behind my home, the Spring of 2013 will be the season without song. A sad, but all too familiar occurrence in the world that struck home on October 18, 2012. Below you will see the photos of how the field looks today.
In the photo above you are looking out over the field where each spring the largest vernal pond is to be found.
In the above photograph you are looking back toward my home, and again, across the field where additional ponds are found each spring. My home can be found immediately behind the trees on the right side of the image.