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Show Kep Kepe Kepsin IP e ' sin g U p i iP ici P $ ci n erv e eO 0 O Science ServiceWNU Service -WNU WNU - WNU ServicePigs Service ServicePigs Pigs and Goats AreSerious Are AreSeiious Se1 Se1ous Seiious ous PIoblc111S Pi Pioblcmsfor oblems oblemsfor for the IIawaiians IIawaiialls IIawaiiansBy By DK DR FRANK FRA'lK FRAlK ' TIIO\C TIIO C TIIO\E E TIIOENew THO ' \ ' E ENew New YorkHawau YorkHawaii York -Hawau Hawau -Hawaii Hawaii - Hawaii seems seem seemsto seemsto seemto s to have been becn a paradise that thatescaped tha thaescaped thatescaped t escaped the trampling tramplmg hoofs hoof hoofsand hoofand hoofsand s and de\ de des de deourmg \ , ourmg ouring mouths of the theAge th thAge theAge e Age of Mammals almost en entIrely entirely entirely tIrely until the coming of ofthat o othat ofthat f that most troublesome of aU all aUmammalsMan allmammalsMan allmammals mammals-Man mammals Man - Man To mtro intro introductions introductions mtroductIons ductIons and changes wrought wrough wroughtby wroughby wroughtby t by human agency are trace traceable traceable traceable able most of the damage and anddestructIon anddestruction an andestruction d destructIon to the umque unique umquevegetatIon uniquevegetation uniquevegetation vegetatIon of the IslandsSome islandsSome islands islandsSome Some ot of these disturbances wer werdescribed \ weredescribed ere eredescribed e described before the North Amer AmerIcan Amerlean Ican 'can can ' W Idlife ldlife Idl e conference at its Baltl Balti Baltlmore Baltimore Baltimore more meet ng by Samuel H Lamb Lambasslstal Lambassistat Lambassistai asslstal assistat t park naturalist naturahst of Hawau Hawaii HawauNat HawaiiNat Nat onal park Although Mr Lamb Lambconfined Lambconfined Lam Lamconfined b confined h s discussion to problems problem problemswltlun problemswithin s wltlun witlun the national park bound boundanes boundar'es boundanes anes ar'es ares ' he be stated that in ill many ways way waysthese wayese waysthese s these ththe th ese are typical typtcal of conditions condttions for forthe forthe fo r the countryside at large largeThe largeThe The only mammal that seems to tohave t thave tohave have found its own way to Hawau Hawaii Hawauuna Hawaiima Hawaiiuna una ma ded by man is the bat The Theorlgmal Th Thoriginal Theoriginal e orlgmal original brown sk nned Immigrants immigrant Immigrantsbrought immigrantbrought immigrantsbrought s brought dogs and perhaps p gs and andthey an anthey andthey d they may have carried carned rats and andmIce an anmice andmice d mIce as stowaways sto\\awajs sto awajs stowawais \ Other students studentsof studentsr of the problem bel eve that the pigsrats pigs pigsrats pigsrats rats and mice date from a supposed supposedVISIt suppose supposevisit supposedvisit d VISIt by the Spaniards Spamards m the SI Six Sixteenth Sixteenth " teenth century Goats were brought brough broughtby broughby broughtby t by Vancouver in 1794 and other otherlivestock otherlivestock livestock came laterDestroy laterDestroy later laterDestroy Destroy the 'Vegetation Vegetation "egetahon egetahon "egetatton egetatton 'VegetationOf "egetahonOf "egetattonOf " " ' Of them all an most destructive to toHawauan toHawaiian t o Hawauan H awauan native vegetation are aregoats ar aregoats e oe Hgoats goats and p gs escaped from do domesticatIon domestication domestication mesticatIon and now living livmg as wild wildanunals wildanimals anunals animals m in the rough wild interiorin mtenorm interior'n mtenor interior m 'n n ' part thickly forested in ill part partgrassland par partgrassland t grassland I and semi desert lava lavaI lavafields lavafields fields Goats are notorious notonous e\ery e ery every eerywhere everywhere e\erywhere e erywhere \ I where as destructive feeders Pigs Pigsare Pig Pigsare s are even worse for they root underground un underground underground derground devouring devourmg bulbs and an anrootstocks androotstocks d ! rootstocks and breaking breakmg the ground groundto groundcover ' c anc over to give alien ahen grasses and an anweeds andweeds d weeds . eeds a chance to gain gam rootholdEfforts rootholdEfforts roothold rootholdEfforts Efforts to save at least part of ofthe ofthe ofthe the natn nati natne e a vegetation include mclude goat goattght goatt t tght ght fences around selected areas areasfollo areasfollowed areasfollowed follo\\ follo folloed followed \ ed by concerted drives toel to toel toii el ii mmate the feral animals anunals wlthm within wlthmthem withinthem them In broken lands \ where here fenc fencmg fencing fencing mg ing cannot be carr ed out the only onlyth onlyth onlyth th ng that appears pract cable's cables cable ' is to topermit topermit permit and even encourage whole wholesale wholesale wholesale sale shoot ng of goats and p gs |