<p>A ram and ewe face each other on a rocky hillside.</p>
<p>Bighorn ram and ewe during the rut in Gardner Canyon</p>
<ul><li>Keywords: yellowstone national park; wildlife; mammals; bighorn sheep; ovis canadensis; gardner canyon; ynp; yellowstone; ewe; fall; ram; 20171201-jwf-7237</li></ul>
Jacob W. Frank
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