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Spring Egg Archives
Spring Migration      Milkweed     Egg      Fall Migration      Analyzing Data
These maps show sightings of the 1st monarch egg of the year.
Monarch Butterfly Migration Map Monarch Butterfly Migration Map Monarch Butterfly Migration Map
Spring 2015
animation | map | data
Spring 2014
animation | map | data
Spring 2013
animation | map | data
Monarch Butterfly Migration Map Monarch Butterfly Migration Map Monarch Butterfly Migration Map
Spring 2012
animation | map | data
Spring 2011
animation | map | data
Spring 2010
animation | map | data
Monarch Butterfly Migration Map Monarch Butterfly Migration Map  
Spring 2009
animation | map | data
Spring 2008
animation | map | data
 

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