Seeds in farmland food-webs: Resource importance, distribution and the impacts of farm management

► We estimate seed and berry animal food resources on a whole farm. ► We examine farm management impacts on seed biomass, energy and a tripartite food-web. ► Animal food resources of up to 33 tons of biomass and 560 GJ of energy are available. ► Management intensity affects the food-web and can lead to a 19% decline in resources.