European Fauna 25 Apr 2011 I like the screen-effect seen in this aviary , but more-so for smaller, nervous birds. For large cathartids with their scanning vision, I wonder if it may not be counter-productive.
I like the screen-effect seen in this aviary , but more-so for smaller, nervous birds. For large cathartids with their scanning vision, I wonder if it may not be counter-productive.
