 aria-label="anchor" href="#data-inputs-2"></a>
</h3>
<div class="section level4">
<h4 id="ebird-checklists-2">eBird Checklists<a class="anchor" aria-label="anchor" href="#ebird-checklists-2"></a>
</h4>
<ul>
<li>CHANGED: checklists are included for January 1 2007 through December
31 2021, updated from January 1 2006 through December 31 2020.</li>
<li>CHANGED: Observations reported as escapees under the new eBird
exotic species protocols are excluded from analysis.</li>
</ul>
</div>
<div class="section level