Aquaculture, Fisheries and Horticulture

Albert K D Imsland finished his PhD degree in Aquaculture from University of Bergen, Norway in 1997 and has been an Adjunct Professor from this University since 2004. He is the Research Director in Aquaculture in the Tromso based research company, Akvaplan-niva AS. Central in Imslan\'s research is the internal and external factors that control the growth and maturation process in fish, including how these are controlled by the genetic background of the fish and/or controlled by environmental factors. He has published more than 170 peer review papers in reputed journals

Lumpfish Cyclopterus lumpus is a commercially important fish in several areas of its range in the North Atlantic Ocean. This species also plays a vital role in salmonid aquaculture where it serves as a biological agent of sea lice control. Recent investigations into the cleaning behaviour (sea lice grazing efficacy) and disease resistance in several families of lumpfish showed significant difference among families, of which, the genetic basis is yet to be investigated for selective breeding programmes. Despite the fishery and aquaculture importance of lumpfish, few genetic resources are currently available for the species. Here, a genomic approach with different next-generation sequencing platforms was used to gain insight into the patterns of genome-wide variation in a wild cohort (n=30) of lumpfish distributed along the Norwegian coastline. First, this study assembled a draft genome of lumpfish using two differently size-selected, from Illumina paired-end read libraries (MiSeq) and from a 400 bp single-end read library using the Ion Torrent sequencing platform. Second, single nucleotide polymorphisms (SNPs) and small structural variants (insert-deletions, INDELS; or complex variants) were isolated and characterized using a double digest restriction associate DNA sequencing (ddRAD) approach. Finally, the complete mitochondrial genome was assembled and annotated for lumpfish and its phylogenetic placement within the order Scorpaeniformes was determined. The extensive genomic information reported here will facilitate molecular ecology studies and many aspects of the selective breeding programme of lumpfish, especially for marker-assisted selection.

Laura Fontan Bouzas has completed an International MSc in Fisheries Management from Alicante University and a Degree in Oceanography from the University of Vigo. Her experience includes over 10 years in fisheries and a deep knowledge of fisheries law enforcement, illegal fishing/satellite technology and the application of the ecosystem approach to fisheries. She has academic and professional consultancy expertise at international level and has also worked aboard a variety of oceanographic vessels. She has held several lectures at international events covering her areas of expertise.

This study presents a general evaluation of Monitoring Control and Surveillance of vessels (MCS) in the Mediterranean Sea. The MCS, with satellite technology, was applied to the Mediterranean, in order to achieve a comprehensive picture of the maritime traffic and presence of fishing vessels over a one-year period. Satellite data, as AIS (Automatic Identification System), was reviewed for the entire Mediterranean Sea for the period between 1st Apr’ 2015 to the 1st Apr’ 2016. Information concerning vessels, IUU lists and other fisheries regulations obtained from updated databases completed the analysis. Enforcement and regulatory expertise together with machine learning, 3D gaming and cyber security were used to empower fisheries enforcement and compliance. Maps are presented using QGIS software. As a result of the analysis, a total of 41,519 unique AIS vessel ID´s were detected in the Mediterranean area of interest during the review period. An intense traffic area, with shipping lanes running across the Western Mediterranean from the Strait of Gibraltar to Italy, South of Italy and Greece, and between Italy and Egypt were identified. Another area of intense traffic was detected between Greece and Turkey. AIS activity specifically identifying fishing vessels suggested that these commonly transit the area to fish on the coastal areas surrounding the Adriatic, Spanish coast, South Sicily and Greece. Results highlight that satellite monitoring technology can drastically reduce the time and cost associated with traditional means of surveillance at sea. It significantly improves the chances of detecting illegal fishing and serves to supplement patrol activities, through planning recommendations, based on the identification of targets and areas of investigation. \r\n\r\n