<https://forums.whatbird.com/index.php?/topic/23612-brdl/page/34/#comment-179674>
<http://schema.org/text>
"Looks like they’re letting us vote for which codes to use, ABA or USGS\n \n\n "
<https://forums.whatbird.com/index.php?/topic/23612-brdl/page/34/#comment-179739>