for all rivers in a catchment you can use the wildcard search term (e.g. <code>catchment = "702%"</code>), or don’t set the arg if you want all catchments in NZ.</p></li>
<li><p><code>catchment_name</code> search for a catchment by name e.g. (<code>catchment_name = "Waimakariri R"</code>).</p></li>
<li><p><code>waterBody</code> search for a water body by name. (e.g. <code>waterBody = "Otukaikino Stream tributary"</code>).</p></li>
<li><p><code>fish_method</code> search by fishing method used. If you wa