These simple food chains are actually complex food webs... Birds export a great amount of nutrition and energy, as well as adding nutrients to the eelgrass meadow.
(Birds; export; a great amount of nutrition and energy, as well as adding nutrients to the eelgrass meadow) Context(Birds export,List([59, 71))):(These simple food chains; are actually; complex food webs)
Birds export,List([59, 71))
Birds These simple food chains
export are actually
a great amount of nutrition and energy, as well as adding nutrients to the eelgrass meadow
complex food webs