Tagged: dolphins

The options for Hector’s and Māui dolphins - Making Waves

Otago Marine Science Sep 01, 2019

Professor Liz Slooten and Professor Steve Dawson, University of Otago The recently released Threat Management Plan for Hector’s and Maui dolphins presents government’s proposals for better protection from entanglement in fishing nets and other threats. Better options than any in the Threat Management Plan have been recommended by New Zealand and international experts. Worse options have been proposed by … Read More

Dolphin researchers say NZ’s proposed protection plan is flawed and misleading - Making Waves

Otago Marine Science Jul 01, 2019

Elisabeth Slooten and Steve Dawson The New Zealand government recently proposed a plan to manage what it considers to be threats to Hector’s dolphins, an endemic species found only in coastal waters. This includes the North Island subspecies Māui dolphin. Māui dolphins are critically endangered and Hector’s dolphins are endangered. With only an estimated 57 Māui dolphins left, … Read More

How endangered are New Zealand dolphins and sea lions? - Making Waves

Otago Marine Science Jun 05, 2019

Professor Steve Dawson, Professor Liz Slooten, Associate Professor Bruce Robertson The Department of Conservation (DOC) has downgraded the threat status of the New Zealand sea lion and New Zealand (Hector’s) dolphin. NZ sea lion has changed from “Nationally Critical” (the same category as the kākāpō) to “Nationally Vulnerable” based on “actual improvement”. The problem is, the available data do … Read More

Photos: Creatures reveal true colours up close - Guest Work

Guest Author Jan 23, 2017

From a tiny caddsifly to a frolicking dusky dolohin, NIWA staff have captured some beautiful images of insects, birds, fish – and a particularly handsome frog. These up close and personal images have required enormous patience, great skills and a little bit of luck to pull off. They have all been taken by NIWA scientists and staff in the course … Read More

How climate change killed the dinosaurs’ underwater cousins - Guest Work

Guest Author Mar 09, 2016

Valentin Fischer, Université de Liège Imagine dolphins disappearing from the world’s oceans as a result of prolonged climate change and slower evolution. As shocking and unlikely as such an event might be, it happened in the past to a group of marine animals: the ichthyosaurs. These “fish-reptiles” were an iconic group of marine predators from the dinosaur era … Read More

Wonderful dolphins, still lacking protection - Infrequently Asked Questions

Lynley Hargreaves May 14, 2015

Raewyn Peart When asked for legal assistance for dolphins, New Zealand’s Environmental Defence Society policy director Raewyn Peart was unable to help. But although the group couldn’t join a court case in which the fishing industry was challenging new regulations, Raewyn was so taken by the stories and science that she wrote Dolphins of Aotearoa, now a finalist in … Read More