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. 2018 Jul 11;13(7):e0198167. doi: 10.1371/journal.pone.0198167

Fig 1. Survey tracks (black lines) of a) tour and b) research vessels in the inner Hauraki Gulf, New Zealand.

Fig 1

The solid black line indicates the boundary between the inner and outer HG. The white and yellow lines indicate the 30 and 100 m isobaths, respectively. Bathymetry is depicted with darker shades of blue representing deeper waters (reprinted from NIWA under a CC BY license, with permission from NIWA original copyright 2012; [93]). Inset: Location of the Hauraki Gulf and other places referred to in the text in relation to the North Island of New Zealand.