 <li role="menuitem"><a @click="changeSort('date_desc')">Date (Newest First)</a></li>
                            <li role="menuitem"><a @click="changeSort('date_asc')">Date (Oldest First)</a></li>
                            <li role="menuitem"><a @click="changeSort('species_asc')">Species (A-Z)</a></li>
                            <li role="menuitem"><a @click="changeSort('confidence_desc')">Confidence (High-Low)</a></li>
                        </ul>
                    </div>
                </div>
    