l , ▁and ▁the ▁green ▁j ung lef ow l ▁found ▁strong ▁intro gress ive ▁hy brid isation ▁events ▁in ▁different ▁populations ▁of ▁ind igen ous ▁village ▁ch ick ens . ▁The ▁study ▁also ▁shows ▁that ▁ 7 1 – 7 9 % ▁of ▁red ▁j ung lef ow l ▁DNA ▁is ▁shared ▁with ▁the ▁domestic ▁ch icken . ▁A ▁cult ur ally ▁significant ▁hy brid ▁between ▁the ▁red ▁j ung lef ow l ▁and ▁the ▁green ▁j ung lef ow l ▁in ▁Indones ia ▁is ▁known ▁as ▁the ▁bek is ar . ▁ ▁Status ▁ ▁Wild - type ▁red ▁j ung lef ow l ▁are ▁thought ▁to ▁be ▁facing ▁thre ats ▁due ▁to ▁hy brid isation ▁at ▁forest ▁edges , ▁where ▁domestic ated ▁free - r anging ▁ch ick ens ▁are ▁common . ▁Nevertheless , ▁they ▁are ▁class ified ▁by ▁the ▁IU CN ▁as ▁a ▁species ▁of ▁least ▁concern . ▁ ▁References ▁ ▁External ▁links ▁▁▁ ▁Malays ian ▁Red ▁Jung lef ow l ▁ ▁Red ▁Jung lef ow l : ▁P ure - bre d ▁v / s ▁Cross - bre d ▁ ▁AR K ive ▁– ▁images ▁and ▁mov ies ▁of ▁the ▁Red ▁Jung lef ow l ▁( G all us ▁gall us ) ▁ ▁Bird Life ▁Species ▁Fact sheet ▁ ▁Red ▁Jung lef ow l ▁ ▁View ▁the ▁red ▁j ung lef ow l ▁gen ome ▁in ▁Ens embl ▁▁▁ ▁Gall us ▁bank iva ▁( ill ustration ) ▁in ▁Sir ▁William ▁J ard ine , ▁The ▁natural ▁history ▁of ▁gall