Canarian Houbara
... that one of the factors threatening the Canarian Houbara is disturbance by truffle collectors?
... that one of the factors threatening the <b id="mwDMQ"><a class="mw-redirect" href="./Canarian_Houbara" id="mwDMU" rel="mw:WikiLink" title="Canarian Houbara">Canarian Houbara</a></b> is disturbance by <a class="mw-redirect" href="./Truffle_(fungi)" id="mwDMY" rel="mw:WikiLink" title="Truffle (fungi)">truffle</a> collectors?