Author Archives: Olivia Hamilton
Articles authored by Olivia Hamilton
![](https://gulfjournal.org.nz/wp-content/uploads/2022/06/IMG_2221-300x165.jpg)
Red alert: the arrival of a new marine pest in the Hauraki Gulf/Tīkapa Moana/Te Moananui-ā-Toi
Invasive species or ‘pests’ pose a significant threat to native […]
![](https://gulfjournal.org.nz/wp-content/uploads/2022/05/snapper-1-300x165.jpeg)
Undersized, over the limit, and out of bounds: combating illegal recreational fishing activity in the Hauraki Gulf/Tīkapa Moana/Te Moananui-ā-Toi.
Changes to the daily recreational fishing limits on finfish brought […]
![Photo by Shaun Lee](https://gulfjournal.org.nz/wp-content/uploads/2022/04/Kina-Noises-GOPR3742-1-300x165.jpg)
We need all the kelp help we can get in the Hauraki Gulf/Tīkapa Moana/Te Moananui-ā-Toi
Kelp – a collective term for large brown algae species […]
![](https://gulfjournal.org.nz/wp-content/uploads/2022/03/IMG_0396-1-300x165.jpg)
Recreational boats are a source of noise pollution in the Hauraki Gulf/Tīkapa Moana/Te Moananui-ā-Toi.
Sound travels exceptionally well in the ocean’s vast expanse, conveying […]