▁identified , ▁so ▁the ▁International ▁Union ▁for ▁Conserv ation ▁of ▁Nature ▁has ▁r ated ▁its ▁conservation ▁status ▁as ▁being ▁of ▁" le ast ▁concern ". ▁ ▁References ▁ ▁Liter ature ▁c ited ▁Mus ser , ▁G . G . ▁and ▁Car leton , ▁M . D . ▁ 2 0 0 5 . ▁Super family ▁M uro idea . ▁P p .   8 9 4 – 1 5 3 1 ▁in ▁Wilson , ▁D . E . ▁and ▁Re eder , ▁D . M . ▁( eds .). ▁M amm al ▁Species ▁of ▁the ▁World : ▁a ▁tax onom ic ▁and ▁ge ographic ▁reference . ▁ 3 rd ▁ed . ▁Baltimore : ▁The ▁Joh ns ▁Hop kins ▁University ▁Press , ▁ 2 ▁vol s ., ▁ 2 1 4 2 ▁pp .   ▁P atter son , ▁B ., ▁P ard inas , ▁U . ▁and ▁D ' E lia , ▁G . ▁ 2 0 0 8 . ▁. ▁In ▁IU CN . ▁IU CN ▁Red ▁List ▁of ▁Th re aten ed ▁Species . ▁Version ▁ 2 0 0 9 . 2 . ▁< www . i uc n red list . org >. ▁Down loaded ▁on ▁January ▁ 1 2 , ▁ 2 0 1 0 . ▁Rodríguez - Ser rano , ▁E ., ▁Hern ández , ▁C . E . ▁and ▁Pal ma , ▁R . E . ▁ 2 0 0 8 . ▁A ▁new ▁record ▁and ▁an ▁evaluation ▁of ▁the ▁ph y log en etic ▁relationships ▁of