News: Marine Biology

Blind dating: Scientists sense the sex life of sea snakes

Sea snake sex life

Meet the sensitive new age sea snakes that use touch receptors to help them locate and court females.

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High CO2 to slow tropical fish move to cooler waters

Moorish idol - a coral reef species extending its ranges into temperate Australia under climate change. Image credit: Ericka Coni

Ocean acidification predicted under continuing high CO2 emissions may make cooler, temperate waters less welcoming to tropical fish.

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Fish have bigger sex organs and more reproductive success in acidic oceans

The common triplefin

Some species of fish will have higher reproductive capacity because of larger sex organs, under the more acidic oceans of the future.

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Eureka! Shellfish reef project wins major award

Dr Dominic McAfee working on intertidal oysters

University of Adelaide marine ecologists are among a team of scientists awarded a Eureka Prize for their research towards rebuilding Australia’s lost shellfish reefs.

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River Murray fish species bounce back from Millennium Drought

A fish ladder on the Murray Barrages. Fish swim through this structure to move from the estuary. into the freshwater lakes and River Murray. Without fish ladders, fish are seldom able to move past the barrages. Brenton Zampatti, Author provided

Research shows some native migratory fish species are now thriving after an earlier threat of extinction.

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'Ingenious' scientists feature at key research-industry showcase

Ingenuity event image

Scientists will feature at Ingenuity 2020 – a showcase of student projects exploring real-life applications across all disciplines of STEM.

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Scientists in the news this week: September 2020

Archie Saunders, Fred Pickett, Jasmin Packer, and Geraldine Turner are determined to save the "precious" Whibley wattle from extinction

Here are the stories of University of Adelaide scientists and science graduates in the news this week.

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Scientists in the news this week: August 2020

Superstar of STEM Roberto De Bei

Here are the stories of University of Adelaide scientists and science graduates in the news this week.

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Marine food webs under increasing stress

Marine ecosystem, Whakaari Island, New Zealand. Image: Sean D. Connell

University of Adelaide scientists find growing evidence that marine ecosystems will not cope well with rising sea temperatures caused by climate change.

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