of pBzKs at these magnitudes ($0.38$ arcmin$^{-2}$). [@Blanc_etal:2008] measured the clustering and number counts of BzK-selected galaxies to the same depth as K06, but over a much wider area (0.71 deg$^2$ total between two fields). Their BzK clustering amplitudes are smaller than those of K06 but consistent at the $1\sigma$ level. Analysis of deeper survey data over a similar area is required to confirm these results, and we present such an analysis in this work.

[@Lane_etal:2007] (henceforth L07) used the Early Data Release (EDR) from the UKIDSS UDS to investigate the number counts and overlap in colour-selected galaxies, including those selected by the BzK technique. They found that the flattening in pBzK number counts observed by K06 extends to become a plateau at the EDR depth of $K_{AB} < 22.5$ and noted that if this were to continue to turn over it could imply an absence of high-redshift passive galaxies at low luminosities.

In this work we investigate the number counts and clustering of BzK-selected galaxies over a substantially greater depth and area than any previous study. Section 2 describes the data and galaxy number counts. In Section 3 we present an angular clustering analysis, which is extended by de-projection 