Thanks. I agree, I just didn't expect recent coins to be fake. I normally steer away from the rarer Russian and Chinese stuff because I don't know enough to spot fakes but I didn't think I had to worry about this. It was two years ago though, so time has dulled the pain.
It's based on IUCN Red List of Threatened Species. All the animals featured on these coins are endangered. Some things get missed in translation...