( It ( ( ( ( is ( a mouthbrooder ) ) , ) ( with ( ( the male ) ( ( carrying ( ( the eggs ) ( in ( its mouth ) ) ) ) ( until ( they hatch ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP It)) (VP (VBZ is) (NP (DT a) (NN mouthbrooder)) (, ,) (PP (IN with) (NP (NP (DT the) (NN male)) (VP (VBG carrying) (NP (NP (DT the) (NNS eggs)) (PP (IN in) (NP (PRP$ its) (NN mouth)))) (SBAR (IN until) (S (NP (PRP they)) (VP (VBP hatch)))))))) (. .)))
It is a mouthbrooder, with the male carrying the eggs in its mouth until they hatch.
(ROOT (S (S (NP (NP (DT Some) (NN species)) (PP (IN of) (NP (NN fish)))) (VP (VBP carry) (NP (PRP$ their) (VBN fertilized) (NNS eggs)) (PP (IN in) (NP (PRP$ their) (NN mouth))) (SBAR (IN until) (S (NP (PRP they)) (VP (VBP hatch)))))) (: ;) (S (NP (DT this)) (VP (VBZ is) (VP (VBN called) (S (ADJP (NN mouth) (JJ brooding)))))) (. .)))