Thumbnail Image

Pathways between primary production and fisheries yields of large marine ecosystems







Also available in:
No results found.

Related items

Showing items related by metadata.

  • Thumbnail Image
  • Thumbnail Image
    Book (series)
    Trends in oceanic captures and clustering of large marine ecosystems
    Two studies based on the FAO capture database
    2003
    Also available in:
    No results found.

    Species items reported in the FAO capture fisheries production database have been classified as oceanic or living on the continental shelf. Catch trends of oceanic species, further subdivided into epipelagic and deep-water species, have been analysed over a 50-year period (1950-99) while statistics for shelf species have been re-assigned to large marine ecosystems (LMEs) for a shorter period (1990-99) and used to investigate catch patterns among the various LMEs. Oceanic fisheries constitut e, both in terms of number of species items and in quantities of recent catches, about 10% of global marine catches. Catches of epipelagic species (mostly tunas) and of deep-water species (mostly Gadiformes) have been continuously increasing and reached 8.6 million tons in 1999. Oceanic catches by distant water fleets (DWFs), mostly targeting tunas, have been decreasing in recent years although their share of total DWF catches has increased due to the concurrent drop of non-oceanic DWF catches. Trends of oceanic catches and the contribution of DWFs are examined for all FAO marine fishing areas which show different patterns, mainly depending upon whether they are temperate or tropical areas. Eleven clusters of LMEs have been identified on the basis of similarities in their catch composition classified into eleven species groupings. For each cluster, the distinguishing catch pattern and recent trends by species groupings in each LME are discussed, and considered in relation to infor mation on primary productivity and the abiotic characteristics of the LME.
  • Thumbnail Image
    Book (stand-alone)
    Report of the FAO Workshop on Impacts of Marine Protected Areas on Fisheries Yield, Fishing Communities and Ecosystems, Rome, Italy, 16-18 June 2015 2016
    Also available in:
    No results found.

    The workshop, which was organised by FAO in was organised in close collaboration with the University of Washington and the Environmental Defence Fund (EDF), took place in FAO, Rome, on 16-18 June 2015. In addition to FAO staff and consultants, 26 researchers and MPA practitioners from Africa, Australia, the Caribbean, Europe, Latin and North America, and South Asia participated in a mix of plenary presentations, working-group discussions and feedback with plenary-based syntheses and future dire ctions. This report is the output of this workshop which was convened to bring together experts from different disciplines and parts of the world for an initial discussion that would lay the foundation for one or more future working groups that would examine how MPAs affect fisheries and fish and fishing communities, and provide guidance on how to optimise biodiversity, fisheries and livelihoods benefits. The workshop agreed on some tentative elements that could form the basis for further globa l and regional analyses including fisheries, environmental, social, economic and governance dimensions. The workshop outcomes provide a basis for further collaboration through multidisciplinary including experts from around the world.

Users also downloaded

Showing related downloaded files

No results found.