( ( The species ) ( ( is ( under ( no ( particular threat ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NNS species)) (VP (VBZ is) (PP (IN under) (NP (DT no) (JJ particular) (NN threat)))) (. .)))
The species is under no particular threat.
(ROOT (S (NP (NNP Overharvesting)) (VP (VBZ is) (NP (DT a) (JJ serious) (NN threat)) (ADVP (RB particularly)) (PP (TO to) (NP (JJ aquatic) (NNS species)))) (. .)))