Elephant bird process of continental drift. Claims of findings of "aepyornithid" egg remains on the eastern Canary Islands, if valid, would represent a major biogeographical enigma. These islands are not thought to have been connected to mainland Africa when elephant birds were alive. There is no indication that elephant birds evolved outside Madagascar, and today, the Canary Island eggshells are considered to belong to extinct North African birds that may not have been ratites (possibly "Eremopezus"/"Psammornis", or even Pelagornithidae, prehistoric seabirds of immense size). Various "aepyornithid-like" eggs and bones occur in Paleogene and Miocene deposits in Africa and Europe. Two whole eggs
Bird Island, Minnesota or over. This town is where the Renville County Fair is held every August. Bird Island, Minnesota Bird Island is a city on U.S. Route 212 in Renville County, Minnesota, United States. The population was 1,042 at the 2010 census. Bird Island was platted in 1878, and named for a nearby bird sanctuary in a marsh. After the installation of ditches and tile, the area was converted to farmland, erasing the town's namesake. A post office has been in operation at Bird Island since 1878. Bird Island was incorporated in 1881. According to the United States Census Bureau, the city