
21-11-2008
Once again, I'll make the point that hotwire is necessary to maintain trees for shade (and other vegetation for "decorative" purposes) for many large mammals unless they are exhibited in huge spaces (which most zoos don't have). I've never heard anyone complain about the hotwires in Seattle's Gorilla and jaguar exhibits, Congo Gorilla Forest, Predator Ridge, or many other exhibits where great pains are taken to disguise the wires and posts. But without the electrical protection, this Atlanta exhibit would look like the cleared farmland AROUND the Virungas, as the large number of gorillas exhibited there almost certainly would have greatly damaged or killed the big mature trees that create the canopy we all agree gorillas prefer. There are basically three options: 1. Huge exhibits where people might not see animals, and still some level of tree destruction, 2. Hotwires to protect trees, or 3. Deforested "soccer fields" with artificial shade structures.
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