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Southern Ocean food-webs and climate change: A short review and future directions
(2024)
Food-webs are a critical feature of ecosystems and help us understand how communities will respond to climate change. The Southern Ocean is facing rapid and accelerating changes due to climate change. Though having evolved ...
Food allergens: Knowledge and practices of food handlers in restaurants
(Elsevier Sci LtdOxfordInglaterra, 2010)
Network topology: patterns and mechanisms in plant-herbivore and host-parasitoid food webs
(Wiley, 2011-03)
Biological communities are organized in complex interaction networks such as food webs, which topology appears to be non-random. Gradients, compartments, nested subsets and even combinations of these structures have been ...
Trophic interactions and food web structure of a subantarctic marine food web in the Beagle Channel: Bahía Lapataia, Argentina
(Springer, 2017-04)
Basic ecological knowledge regarding the importance of different sources of primary production and how it is transferred among consumer species is required to properly manage and conserve subpolar ecosystems that are ...
Longer and less overlapping food webs in anthropogenically disturbed marine ecosystems: confirmations from the past
(Public Library of Science, 2014-07)
The human exploitation of marine resources is characterised by the preferential removal of the largest species. Although this is expected to modify the structure of food webs, we have a relatively poor understanding of the ...
Isotopic studies in Pacific Panama mangrove estuaries reveal lack of effect of watershed deforestation on food webs
(Elsevier, 2015-02)
Stable isotopic N, C, and S in food webs of 8 mangrove estuaries on the Pacific coast of Panama were measured to 1) determine whether the degree of deforestation of tropical forests on the contributing watersheds was ...
Popular food market: the territory of peasant agriculture and the fight for food sovereignty in the municipality of Sao Gabriel da Palha (ES)
(Univ Federal Goias, Inst Estudos Socio-ambientais, 2020-01-01)
This article reflects on the experience of the Popular Food Market, created in 2011 in the municipality of Sao Gabriel da Palha (ES) by MPA, characterized as a peasant agriculture territory. It was based on a qualitative ...
FOOD ACQUISITION PROGRAM CONTRIBUTION (PAA) FOR FOOD SOVEREIGNTY IN THE PONTAL PARANAPANAMEMA, STATE OF SAO PAULO
(Univ Estadual Paulista Julio Mesquita Filho, 2016-01-01)
Many representatives of the subaltern forces - especially the coalition of peasant movements Via Campesina - have advocated food sovereignty as an alternative proposal for the control of food systems. While the hegemonic ...
Architecture of marine food webs: To be or not be a ‘small-world’
(Public Library of Science, 2018-05)
The search for general properties in network structure has been a central issue for food web studies in recent years. One such property is the small-world topology that combines a high clustering and a small distance between ...