News Archive
The microbial food web – a key player in the ocean
Just like in any food web, organisms in the oceans find different ways of making their living; they take up different roles in the food web. Tiny algae, so called phytoplankton, make up a [...]
Emergent global biogeography of marine fish food webs
With a changing climate, it is important to understand the links between ocean productivity and fish food web variations - in order to predict future changes in fisheries production. Benthic (seafloor) and planktonic (surface) [...]
JETZON – an introduction
https://www.youtube.com/watch?v=PsAsQAcpr4g NOC scientists are recently back from a cruise to the Porcupine Abyssal Plain observatory in the North Atlantic where they have testing a prototype camera system developed as part of SUMMER. We can hopefully [...]
Do cetaceans eat mesopelagic organisms?
Mesopelagic organisms are important prey for cetacean species, that are known to feed heavily on them, diving to great depth or relying on the diel vertical migration of mesopelagic prey to surface waters [Gimenez [...]
Using environmental DNA to study the behavior and ecology of deep sea fish!
Researchers at AZTI explored how they could use environmental DNA (eDNA) collected in the open ocean in order to gather more knowledge on deep sea fish. Model of DNA strands. By Topshots (Adobe [...]
New Equipment for Sampling the Mesopelagic zone
One of the main goals of the team from the University of St Andrews in SUMMER is to estimate the biomass of fish in the mesopelagic zone (200 - 1000 m depth). We intended to [...]
The Ocean Twilight Zone – Infographic
Check out this new infographic made by illustrator Alazne Zubizarreta, and researcher Raul Prellezo (AZTI)! Download it from the Media-Center under "promotional materials".
Why open data are great – and necessary
“Open data” means that scientists make the data that they collect available to everyone, without any cost or other barrier. This is part of “Open Science”, which also includes publishing research articles in open access, [...]
On causality or science behind the papers
As in movies, science has a behind the “paper” history that illustrates the continuous challenge of hypothesis implicit to the scientific process. Here, we will tell you about one of those histories related to our [...]
5 Facts About Mesopelagic Fish!
Mesopelagic fish are small, abundant fish living in the mesopelagic zone between the depth of 200-1000m. They exist and inhabit all of the worlds oceans. These are central to the SUMMER project, as they [...]