Several studies have indicated large accumulations of plastic microfibers in the gut of Dublin Bay prawns Nephrops norvegicus and in the sediments in which they live. The complicated gut system in this species is suggested to retain plastic fibers and places these stocks at potentially high risk of interference from marine microplastic pollution. Fibers which are too large or numerous to pass through the gut can form balls of aggregated material over time.
This project provides Research support to address any knowledge gaps in indicator development for MSFD criteria and OSPAR fish indicators assessments such that they align and answer Article 8 monitoring requirements for fish under Descriptors 1 and 4 of the MSFD.
The native European flat oyster is depleted throughout its former European range. Ireland still has a number of extant populations some of which are commercially fished but production and productivity is much reduced compared to historic levels.
This project aimed to identify and map datasets of relevance to the MSP process and review their validity. It provided up-to-date spatial and temporal information on marine ecosystems and human activities taking place within Ireland’s maritime domain to support marine spatial planning.
This project will improve understanding of what marine data are available to form a basis for improved MSP-related products and decision support tools.
This project built on Data Discovery, Collation and Gap Analysis for Spatial Representation. This project aimed to provide up-to-date spatial and temporal information by filling in gaps in knowledge required to support MSP, regarding human activities, pressures, resource distribution etc.
This project reviewed the available modelling and decision support tools for MSP. These related to data provision, pressures and impacts of human activities. This project identified best practice technical tools in the Irish context.
This project explored and developed the evidence on climate change implications for MSP. A review of existing MSP was carried out to summarise best practice approaches for incorporating climate change in marine spatial plans.
The aim of this project is to ensure reliable data storage and management systems. This will provide assurance of the availability and versioning of data. Improved data archiving will support legislative compliance and reduce costs by only retaining data which are required.
The project aims to develop or adopt methods for automating data acquisition from inshore fishing vessels using digital methods. Data provision for the majority of the inshore fleet (
The aquaculture industry is an important economic activity on all coasts of Ireland. A significant proportion of the activity occurs within, or in proximity to, Natura 2000 sites which are designated areas under the EU Habitats and Birds Directives.
As identified, the aquaculture industry is an important economic activity on all coasts of Ireland. The inshore aquaculture industry produces a variety of shellfish as well as salmon and trout. A significant proportion of the activity occurs within, or proximate to, Natura 2000 sites which are environmentally designated areas under the EU Habitats and Birds Directives.
Static net fisheries are known to pose a potentially widespread risk of capture to a number of designated species including grey seal, harbour seal and small cetaceans (i.e. porpoises and dolphins).
Through awareness of information collected on Marine Biodiversity this project will enable engagement with stakeholders with an interest in Ireland’s marine resource.
As part of the data collection framework, the Marine Institute conducts ten annual fisheries research surveys at sea to provide fisheries independent data for stock assessment.
Data is a key input into the advice which drives fisheries management but access to it is often restricted to scientists. This project provides tools for a number of different audiences to discover and explore the fisheries data that is collected within Ireland.
Crayfish stocks are heavily depleted in Irish waters. This depletion has been driven by over exploitation since the introduction of tangle netting in the 1970s. The restoration potential relies on acquiring better data on crayfish essential habitat, information on migration and stock structure and in managing fishing interactions.
Skates are a branch of the shark family, we sometimes called them flat-sharks. Some of these flat-sharks or skates are extremely rare with Ireland holding some of their last remaining European populations. The main refuges for these species are Tralee and Galway Bay.
Many of the stocks which are caught by the Irish commercial fishing fleets are considered to be data-limited or are not assessed at all. These include a number of key stone species (like sprat, gurnards, saithe, pollack, ling) and species sensitive to the impacts of fishing (like rays and skates, john dory, brill and turbot).