These data are abundances (in numbers per meters cubed) of zooplankton taxa,
calculated from the analysis of images taken using the Plankton Imager system
also included are station positions and sampling date / times. The images
where collected using the PI (formerly known as Plankton Image Analyser
(PIA)), during the PELTIC (Pelagic ecosystem in the western English Channel
and eastern Celtic Sea) surveys from 2016 to 2019, on board the RV Cefas
Endeavour. Zooplankton samples and images were collected during night hours
only at stations which were selected to match the collection of other
environmental parameters.