23 January 2019

Research from the abyss reveals new species are evolving fastest in Antarctica

New research on abyssal brittle stars shows that the evolution of marine species does not follow one course, but rather depends on the geological, climatic and biological history of each ecosystem.

Candice Untiedt of CSIRO and gold corals.  Image CSIRO
19 December 2018

New deep-sea delights discovered in marine parks south of Tasmania

Media Release

New areas of deep-sea coral reef and more than 100 unnamed species – including corals, lobsters and molluscs– have been discovered on undersea mountains in marine parks south of Tasmania.

Scientists and park managers returned to Hobart today after a four-week survey of the seamounts on CSIRO research vessel Investigator led by CSIRO.

The CSIRO deep-tow camera in front of the Investigator
23 November 2018

Scientists and marine park managers go deep to study unique life on marine mountains

Scientists and Australian Marine Park managers on the Investigator are surveying deep coral reefs and a rare aggregation of spawning eels at underwater mountains or ‘seamounts’ off Tasmania.

Grey Nurse Shark.  Image David Harasti, DPI NSW
19 November 2018

Sizing up Australia’s eastern Grey Nurse Shark population

A new estimate of adult population size for Australia’s eastern Grey Nurse Shark population drew on widespread genetic sampling and forensic exploration of family trees.

13 November 2018

Annual highlights of the Integrated Marine Observing System

Read about the achievements of Australia's Integrated Marine Observing system (IMOS) in its twelfth year of operation.

24 October 2018

Request a free poster

The Marine Hub has created the following two-sided posters from its marine biodiversity research:

17 October 2018

It's International Sawfish Day

An annual event to raise awareness of these vulnerable animals and to highlight the threats they face in order to safeguard their future.

Trawlers in the Northern Prawn Fishery
17 October 2018

Fishers offer Narrow Sawfish a helping hand

Scientists and fishers have embarked on a new project to learn more about the risks facing Narrow Sawfish in Northern Australia.

A satellite image of the Daly River estuary, NT.
1 September 2018

Reading the tides: harnessing satellite imagery to monitor estuarine habitats in northern Australia

Northern Australia's vast river estuaries and coastal wetlands provide vital habitat for threatened and migratory species. Satellite imagery may be an effective way to monitor how they change over time.

An illustration of stylised people sitting on shipping containers to depict wastewater discharges
29 August 2018

First national snapshot of wastewater discharged to Australia's oceans

The total volume of wastewater discharged to Australia’s oceans in 2016 was 1350 gigalitres: equivalent to 2.7 Sydney harbours.


Last modified: 
Monday, May 15, 2017 - 3:02pm