Cedar Creek Ecosystem Science Reserve
... that radio collars for animal tracking were first tested at the Cedar Creek Ecosystem Science Reserve?
... that radio collars for <a class="mw-redirect" href="./Tracking_animal_migration" id="mwDDU" rel="mw:WikiLink" title="Tracking animal migration">animal tracking</a> were first tested at the <b id="mwDDY"><a href="./Cedar_Creek_Ecosystem_Science_Reserve" id="mwDDc" rel="mw:WikiLink" title="Cedar Creek Ecosystem Science Reserve">Cedar Creek Ecosystem Science Reserve</a></b>?