30_a_hedgehog
According to the House of Commons Library , the principal reason for this prickly animal 's decline is the loss of habitats .

%3 0030_0002__the_0030_0003__House the_house 0030_0005__Commons_0030_0006__Library commons_library 0030_0002__the_0030_0003__House->0030_0005__Commons_0030_0006__Library of 0030_0008__the_0030_0010__reason the_reason 0030_0009__principal principal 0030_0008__the_0030_0010__reason->0030_0009__principal [attrib] 0030_0016__decline decline 0030_0008__the_0030_0010__reason->0030_0016__decline for 0030_0012__this_0030_0014__animal this_animal 0030_0016__decline->0030_0012__this_0030_0014__animal [genv] 0030_0013__prickly prickly 0030_0012__this_0030_0014__animal->0030_0013__prickly [attrib] 0030_0017__is is 0030_0017__is->0030_0002__the_0030_0003__House according_to[mod] 0030_0017__is->0030_0008__the_0030_0010__reason [arg0] 0030_0018__the_0030_0019__loss the_loss 0030_0017__is->0030_0018__the_0030_0019__loss [prd2] 0030_0021__habitats habitats 0030_0018__the_0030_0019__loss->0030_0021__habitats of
arc(r_0030_0002__the_r_0030_0003__House,r_0030_0005__Commons_r_0030_0006__Library,r_0030_0004__of).
arc(r_0030_0008__the_r_0030_0010__reason,r_0030_0009__principal,attrib).
arc(r_0030_0008__the_r_0030_0010__reason,r_0030_0016__decline,r_0030_0011__for).
arc(r_0030_0012__this_r_0030_0014__animal,r_0030_0013__prickly,attrib).
arc(r_0030_0016__decline,r_0030_0012__this_r_0030_0014__animal,genv).
arc(r_0030_0017__is,r_0030_0002__the_r_0030_0003__House,r_0030_0001__According_to__mod).
arc(r_0030_0017__is,r_0030_0008__the_r_0030_0010__reason,arg0).
arc(r_0030_0017__is,r_0030_0018__the_r_0030_0019__loss,prd2).
arc(r_0030_0018__the_r_0030_0019__loss,r_0030_0021__habitats,r_0030_0020__of).


IP-MAT PP-MOD P-ROLE According_to NP D the N House PP P-ROLE of NP NS Commons N Library PUNC , NP-SBJ D the ADJP ADJ principal N reason PP P-ROLE for NP NP-GENV D this ADJP ADJ prickly N animal GENM 's N decline BEP;~Ln is NP-PRD2 D the N loss PP P-ROLE of NP NS habitats PUNC .
( (IP-MAT (PP-MOD (P-ROLE According_to;{according_to})
                  (NP (D the;{the})
                      (N House;{house})
                      (PP (P-ROLE of;{of})
                          (NP (NS Commons;{common})
                              (N Library;{library})))))
          (PUNC ,)
          (NP-SBJ (D the;{the})
                  (ADJP (ADJ principal;{principal}))
                  (N reason;{reason})
                  (PP (P-ROLE for;{for})
                      (NP (NP-GENV (D this;{this})
                                   (ADJP (ADJ prickly;{prickly}))
                                   (N animal;{animal})
                                   (GENM <apos>s))
                          (N decline;{decline}))))
          (BEP;~Ln is;{be})
          (NP-PRD2 (D the;{the})
                   (N loss;{loss})
                   (PP (P-ROLE of;{of})
                       (NP (NS habitats;{habitat}))))
          (PUNC .))
  (ID 30_a_hedgehog;speaker=Colvile))