( ( ( Managing ( the ( oceans ( resources species ) ) ) ) ( by species ) ) ( ( completely ( ignores ( ( the issue ) ( of ( ( major interactions ) ( between ( the ( various species ) ) ) ) ) ) ) ) . ) )
(ROOT (S (S (VP (VBG Managing) (NP (DT the) (NNS oceans) (NNS resources) (NN species)) (PP (IN by) (NP (NNS species))))) (VP (ADVP (RB completely)) (VBZ ignores) (NP (NP (DT the) (NN issue)) (PP (IN of) (NP (NP (JJ major) (NNS interactions)) (PP (IN between) (NP (DT the) (JJ various) (NN species))))))) (. .)))
Managing the oceans resources species by species completely ignores the issue of major interactions between the various species.
(ROOT (S (NP (NP (DT The) (NN majority)) (PP (IN of) (NP (NNS species)))) (VP (VBP live) (PP (IN in) (NP (DT the) (NN ocean)))) (. .)))