Trumpeter swan non-native Eurasian mute swan population who compete for habitat. One of the largest conservation sites for the trumpeter swan is located in Lois Hole Provincial Park. It is located adjacent to the renamed Trumpeter subdivision of Edmonton, Alberta within Big Lake. Joe Johnson, a biologist for the W.K. Kellogg Bird Sanctuary, part of Michigan State University’s Kellogg Biological Station, obtained trumpeter swans from Alaska for re-introduction to Michigan beginning in 1986. The population has grown via continued re-introductions and organic growth to 756 birds by 2015. The native swans have benefited from removal of non-native mute swans by the Michigan
Trumpeter finch are four recognised subspecies: The genus name is from Ancient Greek "bukanetes", "trumpeter", and the specific "githagineus" is Latin from " Githago", the corn cockle (from "gith", "coriander", and "-ago" "resembling"). Temminck believed that the bird's name was derived from that of the plant. Trumpeter finch The trumpeter finch ("Bucanetes githagineus") is a small passerine bird in the finch family Fringillidae. This bird breeds in the Canary Islands, across north Africa, and in the Middle East and into central Asia. There is a small European population in southern Spain. Many birds are largely resident, but there is post-breeding dispersal, and