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Location USA, Michigan
Central coordinates 85o 58.02' West  42o 30.00' North
IBA criteria A1
Area 20,235 ha
Altitude 180 - 284m
Year of IBA assessment 2009


Populations of IBA trigger species

Species Season Period Population estimate Quality of estimate IBA Criteria IUCN Category
Red-headed Woodpecker Melanerpes erythrocephalus breeding  1999  50 breeding pairs  unknown  A1  Near Threatened 
Cerulean Warbler Dendroica cerulea breeding  2006  81 males only  good  A1  Vulnerable 

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Recommended citation  BirdLife International (2016) Important Bird and Biodiversity Area factsheet: Allegan State Game Area & Kalamazoo River (Galesburg to Saugatuck). Downloaded from on 26/10/2016

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