5,532 datasets found

2022 Northern Irish Macrophyte surveys, carried out by DAERA.

Bernard Picton dive surveys, 2024 for the Marine Biodiversity Data Portal NI. Records are derived from video that Bernard captured and forwarded to DAERA for incorporation in...

The survey was carried out to assess the condition of the Red Bay SAC subtidal sandbank feature and maerl sub-feature. It used UWTV and sediment grab sampling, MBES mapping was...

Marine Benthic Invertebrate Analysis

Dipple shore survey conducted in February 1996 in a survey of 14 sites and September 1996 in a survey of 15 sites.

Assessment of status of benthic invertebrate communities in relation to discharges at Garnock Valley Sewer outfall in Irvine Bay in 2004 by SEPA.

The main aim of the Western Channel sole and plaice survey is to show trends in the distribution, abundance and age composition of sole (Solea solea) and plaice (Pleuronectes...

Strangford Lough Spartina Anglica surveys.

The aim of this survey was to determine the presence or absence of the invasive marine non-native D. vexillum on the south-west coast of Scotland. The first survey involved a...

A study to improve knowledge of maturity and the spawning season in common cuttlefish Sepia officinalis and was carried out in spring / summer 2023 to 2024. Cuttlefish were...

Ad hoc marine invasive non-native species (INNS) records collected by Scottish Government, Local Government and government agencies (NatureScot, SEPA). This should not include...

Hourly time series of current speed, direction and water temperature between Crozet and Kerguelen Islands and in Princess Elizabeth Trough in the Southern Ocean. Area falls...

In 2017 The Marine Biological Association (MBA) carried out rapid assessment surveys (RAS) at a number of sites along the estuaries of the R. Itchen and the R. Hamble in the...

As part of the Fisheries Industry Science Partnerships (FISP) project ‘Ecosystem Benefits of UK Oyster Aquaculture Sites’, project partners Tethys Oysters Ltd. / Atlantic...

Plankton Imager (Pi-10) data collected during RV Cefas Endeavour surveys. Data are images, separated by ten minute bins, and may be either unzipped, or zipped as tar files for...

The fishing vessel Lord Sam ll was chartered to carry out a survey of razor clam populations on the Cumbrian coast. The aim of the survey was to establish whether a commercially...

Between 2021 and 2025 Cefas conducted a pilot study to investigate which common whelk (Buccinum undatum) metrics may be informative to collect for English waters stock...

Thames inshore survey data collected comprises of: Distribution, size composition, and relative abundance of all fish, cephalopod, and shellfish species encountered; Abundance-...

Data on fish counts, lengths and stomach contents analysis from fish caught in the Irish Sea in 2008 and 2009 to investigate the potential predators of plaice eggs. Also...

Under the Ocean Country Partnership Programme (OCPP) water quality data was collected around Efate island in Vanuatu during September 2023. Sampling was focused on rivers around...