Increasing human activities are putting the ocean under stress, threatening the ecological health of marine ecosystems and the services they provide to society. Since plankton are sensitive to changes in environmental conditions and are short-lived, they can be used as early warning systems for the...
MarineTraffic displays the movement of over 550.000 vessels worldwide, based on their Automatic Identification System (AIS) signals. The website attracts millions of users on a monthly basis. Since March 31st, these vessel locations can also be plotted against the global Exclusive Economic Zones...
Understanding the importance of estuarine and coastal areas for the migration of fish and recovery of populations requires tracking a fish’s movement. For this purpose, Pieterjan Verhelst analyses the tracks of tagged Atlantic cod (Gadus morhua) and European eel (Anguilla anguilla), detected on the...
Long-term data series of cetacean presence in the Belgian Part of the North Sea (BPNS) are essential to understand their habitat use and conservation needs. The prospects and predicaments of the cetacean passive acoustic sensor network of the Belgian LifeWatch observatory were therefore investigated...
Data initiatives as Global Fishing Watch and Sea Around Us aim to contribute to sustainable fisheries by providing transparent information. To achieve this virtuous ambition, these projects use data of Marine Regions!
Microbial cultures are crucial in expanding our understanding of the ecology, biochemical functioning and the evolutionary relations among Bacteria, Archaea and unicellular Eukaryota. This user story describes how we used the microbial Antarctic Resource System (mARS), hosted at biodiversity.aq, to...
The Saiga antelope is an endangered species that lives in Central Asian steppes and semi-arid regions. Scientists around the world are working tirelessly to prevent it from becoming completely extinct. Every year, they migrate approximately 500 km from north to south, and back. In 2015, roughly 60%...
In the framework of the MEMO project, a monitoring program was set up at 23 localities where exotic mosquito species (EMS) that may act as disease vectors can get introduced in Belgium. The early detection of EMS, before populations become established, is of paramount importance to prevent local...
Acoustic telemetry proves to be a valid method to follow up the pathway of marked ‘daily use’ plastic items in rivers, in a more detailed manner than ever before. The idea of using acoustic telemetry to track plastic items came to mind, during a fish monitoring campaign organized by the Research...
The spawning grounds of the European eel (Anguilla anguilla L.) have been a mystery for centuries and with the declining population, making it a critically endangered species on the IUCN Red List, it is important to unravel this mythical place and the migration routes leading to it. Understanding...