| Show vigorous rodent war urged damage by smaller rodents roi lents on stock ranges while not I 1 so spectacular as that by wolves mountain lions and coyotes in some cases more thlin than equals that of the nry animals according to dr A K X imick of the united states biological survey there should be cloer operation cooperation co particularly in the matter of appropriations between the federal and state governments so that the lar largest eat amount available from both sources may be obtained he be says it la is declared that if the prairie dog alone were exterminated more cattle and more sheep could be daled because of the increase in the amount of forage |