I was surprised by how little domain-specific info this post has for its title. It&#x27;s pretty much the same as every other &#x27;using R&#x27; post.<p>At any rate, for those looking to do distance sampling&#x2F;other ecological work, check out this book: <a href="https:&#x2F;&#x2F;github.com&#x2F;dill&#x2F;RDistanceBook" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;dill&#x2F;RDistanceBook</a> and this site: <a href="http:&#x2F;&#x2F;distancesampling.org&#x2F;" rel="nofollow">http:&#x2F;&#x2F;distancesampling.org&#x2F;</a>