Pandoravirus sediments. Pandoraviruses, like other marine viruses, prey on plankton, which are organisms that live in the water column and form the basis of the food chain for other marine species. More study and research needs to be done in order to confirm the prevalence of Pandoraviruses in different environments. Currently, not much is known about their role in marine ecosystems. Pandoraviruses do have approximately 93% of their genes that are unidentifiable with any other microbes, suggesting they may belong to an as of yet undescribed "fourth domain" aside from Bacteria, Archaea, and Eukaryotes. Viruses as a whole are not popularly
Short food supply chains proximate, extended. Face to face are characterized by physical encounters between producers and consumers (as in the case of farmers' markets). In the proximate short food supply chains producers are not necessarily managing product distribution (as in the case of consumers' cooperatives). In the extended short food supply chains, although geographical distances between producers and consumers may be long, consumers are aware of the identity of the producers and of the products (such as in the case of fair trade and protected denominations of origin). An action plan developed in 2009 at the Ministry of Agriculture, Agrifood, and Forestry of