( ( ( Current threats ) ( to ( the species ) ) ) ( ( include ( ( ( ( ( ( habitat destruction ) , ) ( habitat succession ) ) , ) and ) ( invasive ( plant competition ) ) ) ) . ) )
(ROOT (S (NP (NP (JJ Current) (NNS threats)) (PP (TO to) (NP (DT the) (NN species)))) (VP (VBP include) (NP (NP (NN habitat) (NN destruction)) (, ,) (NP (NN habitat) (NN succession)) (, ,) (CC and) (NP (JJ invasive) (NN plant) (NN competition)))) (. .)))
Current threats               to the species include habitat destruction, habitat succession, and invasive plant competition.
(ROOT (S (NP (JJ Secondary) (NN succession)) (VP (VBZ is) (NP (NP (DT the) (NN type)) (PP (IN of) (NP (NN succession))) (SBAR (WHNP (WDT that)) (S (VP (VBZ happens) (PP (IN after) (NP (NP (DT the) (NN destruction)) (PP (IN of) (NP (DT a) (NN habitat)))))))))) (. .)))