Green=Year-Round, Yellow=Summer, Blue=Winter. Source: Self-Generated from eBird Basic Dataset 2015.
<a href="//commons.wikimedia.org/w/index.php?title=User:Imagesincommons&amp;action=edit&amp;redlink=1" class="new" title="User:Imagesincommons (page does not exist)">Imagesincommons</a>
2015-11-15
<span class="int-own-work" lang="en">Own work</span>