California condor - are they worth saving?
California condor I photographed at the San Diego Zoo, superimposed upon a full moon that I photographed this year. Down to a population of 22 individuals in 1982, California condors were on a fast track to extinction. As North America's largest bird with a 10-foot wingspan, saving them would be a daunting task. The birds take 6 to 8 years to mature and then lay only a single egg. They are vultures and feed on the remains of animals. Many died from eating lead shot from abandoned kills or from strychnine poisoning when they ate wildlife that had been killed directly or indirectly by the chemical. And then there were the losses due to direct hunting, either out of ignorance or greed. Protecting them in the wild would be almost impossible, so the unthinkable was done. Every single bird would be captured and looked after, bred in captivity and released in the wild. Today there are about 600 individuals; half of them are held captive and the o...