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, Edmonton Trumpeter, Edmonton Trumpeter is a neighbourhood in northwest Edmonton, Alberta, Canada that was established in 2008 through the adoption of the Big Lake Neighbourhood One Neighbourhood Structure Plan (NSP). It is located within the Big Lake area and was originally considered Neighbourhood 1 within the Big Lake Area Structure Plan (ASP). It was officially named Trumpeter on August 19, 2009. Trumpeter is bounded on the west and north by 215 Street or Winterburn Road and to the east of 199 Street; and a ravine to the south. Big Lake is located a short distance to the northwest of the neighbourhood.