Australasian gannets
... that Australasian gannets established a breeding colony on Young Nick's Head after being attracted there by decoy birds and pre-recorded calls?
... that <b id="mwew"><a href="./Australasian_gannet" id="mwfA" rel="mw:WikiLink" title="Australasian gannet">Australasian gannets</a></b> <i id="mwfQ">(example pictured)</i> established a breeding colony on <a href="./Young_Nick's_Head" id="mwfg" rel="mw:WikiLink" title="Young Nick's Head">Young Nick's Head</a> after being attracted there by decoy birds and pre-recorded calls?