▁many ▁of ▁the ▁small ▁local ▁populations . ▁This ▁makes ▁assess ing ▁thre ats ▁and ▁population ▁dynamics ▁difficult , ▁and ▁more ▁research ▁is ▁needed ▁before ▁any ▁statements ▁can ▁be ▁made ▁on ▁the ▁global ▁status ▁of ▁short - f inned ▁pilot ▁wh ales . ▁ ▁See ▁also ▁▁ ▁NO AA ▁Marine ▁Life ▁View ing ▁Gu idel ines ▁▁ ▁US ▁Marine ▁M amm al ▁Prote ction ▁Act ▁▁ ▁List ▁of ▁cet ace an ▁species ▁Marine ▁bi ology ▁ ▁References ▁ ▁External ▁links ▁Vo ices ▁in ▁the ▁Sea ▁- ▁S ounds ▁of ▁the ▁Short - f inned ▁pilot ▁Wh ale ▁ ▁long - f inned ▁pilot ▁wh ale ▁Category : Fa una ▁of ▁the ▁Eastern ▁United ▁States ▁Category : C et ace ans ▁of ▁the ▁Atlantic ▁Ocean ▁Category : C et ace ans ▁of ▁the ▁Indian ▁Ocean ▁Category : C et ace ans ▁of ▁the ▁Pacific ▁Ocean ▁Category : P ant rop ical ▁fa una ▁Category : C os m opol itan ▁m amm als ▁short - f inned ▁pilot ▁wh ale <0x0A> </s> ▁Pseud ost ix is ▁bas ile w sky i ▁is ▁a ▁species ▁of ▁be et le ▁in ▁the ▁family ▁Cer amb yc idae . ▁It ▁was ▁described ▁by ▁Ste phan ▁von ▁Bre uning ▁in ▁ 1 9 6 0 . ▁ ▁References ▁ ▁Category : P hr iss omini ▁Category : Be et les ▁described ▁in ▁ 1 9 6 0 <0x0A> </s> ▁A ▁p aw l ▁is ▁a ▁mechanical ▁component ▁that ▁restrict s ▁movement ▁ ▁P aw l ▁may ▁also ▁refer ▁to