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#1
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There are still frogs in Kentucky?
Compared with even a few decades ago, they seem to be pretty much eradicated altogether. I don't mean this as a criticism of frog-gigging, but something sure seems to have all but eliminated frogs. I can remember fishing and camping as a kid, and hearing the frogs roar. The last time I camped along a creek in central KY, the the complete absence of frog noise was startling. I remember that it was Memorial Day weekend, and we speculated that perhaps it was still too early in the year for the appearance of frogs. But their COMPLETE absence was puzzling. |
#2
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In article .com,
"CinciGreg" wrote: There are still frogs in Kentucky? Compared with even a few decades ago, they seem to be pretty much eradicated altogether. I don't mean this as a criticism of frog-gigging, but something sure seems to have all but eliminated frogs. I can remember fishing and camping as a kid, and hearing the frogs roar. The last time I camped along a creek in central KY, the the complete absence of frog noise was startling. I remember that it was Memorial Day weekend, and we speculated that perhaps it was still too early in the year for the appearance of frogs. But their COMPLETE absence was puzzling. The sudden, and dramatic, loss of many amphibians is fairly old news (dates back at least 10 years). From: http://www.nature.com/nature/links/010405/010405-1.html "Amphibian populations have suffered widespread declines and extinctions in recent decades. Although climatic fluctuations, increased UV-B radiation, and increased prevalence of disease have all been implicated at particular localities, the importance of global environmental change remains unclear. New data links global climate change with disease outbreaks in populations of the western toad, Bufo boreas , a species that has experienced severe declines in recent years." From: http://www.amphibiaweb.org/declines/declines.html "Globally , over 200 amphibian species have experienced recent population declines, with reports of 32 species extinctions (Blaustein and Wake 1990, Alford and Richards 1999, Houlahan et al. 2000)." If you look at the map on the amphibiaweb.org site, you will notice that the Americas are particularly hard hit. I won't speculate why as, as far as I know, nobody has yet proven a connection between human activity and the loss of amphibians. Considering the history of same, however, one might suspect there is a link. Rick |
#3
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Rick wrote:
If you look at the map on the amphibiaweb.org site, you will notice that the Americas are particularly hard hit. I won't speculate why as, as far as I know, nobody has yet proven a connection between human activity and the loss of amphibians. Considering the history of same, however, one might suspect there is a link. Well, yeah, if you're a paranoid leftist hippy freak who's too stupid to understand that that amphibians have been around a LONG time and that any species fluctuation should be considered normal and expected rather than a clarion call off doom! |
#5
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In article ,
Steve Cramer wrote: fields. Most of the time, when they use the words "population crash" Another consideration is that when a species which as existed for 10 million + years, and you observe species declines in those populations which date back to the last 30 years, you might begin to consider why they are suddenly so unsuccessful. Humans eradicated many species through simple hunting (dodo, for example, certain species of deer) and have driven many others to the brink of extinction by this same method. Only an idiot would deny that we also have effects on some species simply by being oblivious to their need for habitat. Rick |
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