143 datasets found

An experimental approach was developed to assess the individual and combined effects of two climate change stressors (temperature and POC quality) on soft sediments in the...

This dataset originates from a microcosm experiment conducted in the Fram Strait to monitor microbial and chemical changes during sea-ice melt. It includes the molecular...

Growth of the prominent nitrogen-fixing cyanobacterium Trichodesmium is often limited by phosphorus availability in the ocean. How nitrogen fixation by phosphorus-limited...

Milkfish (Chanos chanos) is one of the most important aquaculture species in Asian countries. These teleost fish are traditionally cultured in outdoor-based systems and...

The Western Antarctic Peninsula (WAP), one of the most productive regions of the Southern Ocean, is currently undergoing rapid environmental changes such as ocean acidification...

To quantify chronic stress levels in milkfish cultured within a typical commercial mariculture setting, we measured ontogenetic (OG) scale cortisol of milkfish sampled from four...

The rise in anthropogenic CO2 and the associated ocean acidification (OA) will change trace metal solubility and speciation, potentially altering Southern Ocean (SO)...

To predict effects of climate change and possible feedbacks, it is crucial to understand the mechanisms behind CO2 responses of biogeochemically relevant phytoplankton species....

Ocean acidification due to rising atmospheric CO2 is expected to affect the physiology of important calcifying marine organisms, but the nature and magnitude of change is yet to...

This data set shows the day-/night feeding behaviour of Arbacia lixula, Cerithium spp. and Paracentrotus lividus under artificial light at night (ALAN), derived from time-lapse...

This data set shows the day-/night feeding behaviour of Arbacia lixula, Cerithium spp. and Paracentrotus lividus under artificial light at night (ALAN), derived from time-lapse...

Sample ID (treatment) CON- abiotic controls (including CH4)CON+ biotic controls (without CH4)CH4 main biotic setup (including CH4)

We conducted a 93-day experiment investigating the independent and combined effects of acidification (280−3300 µatm pCO2) and warming (28°C and 31°C) on calcification and linear...

The combination of global and local stressors is leading to a decline in coral reef health globally. In the case of eutrophication, increased concentrations of dissolved...

Ocean acidification (OA) can have adverse effects on marine calcifiers. Yet, phototrophic marine calcifiers elevate their external oxygen and pH microenvironment in daylight,...

A knowledge gap exists regarding the ecological effects of antibiotics on bacterial communities in the sea surface microlayer of coastal waters. The effects of varying...

We performed a temperature incubation experiment on board the RV Polarstern with a unicellular microbial community sampled from the Hausgarten station IV in Fram Strait during...

We examined changes in environmental parameters following an experimental benthic disturbance using a modified plough (estimated 15 cm penetration) on the Chatham Rise (~450 m...

The datasets represent the observed abundance of macrofauna (retained on a 0.5mm mesh sieve) retrieved from 24 subtropical mudflats along the south-east coast of Australia in...

This study aimed to simulate the indirect interaction between pelagic Sargassum spp. and Acropora cervicornis coral fragments from the Florida Reef in current-day and future...