text_combined: tim chapman timc2ubhcom ananova brazilian bees keep insect ranch scientists found new species bee behaves like farmer keeping herds insects amazonian schwarzula use insect ranches provide food building materials bees nest holes trees alongside 200 aphidlike insects species called cryptostigma cryptostigma feed tree sap excrete sugar solution bees stop drowning licking turning honey insects also produce wax glands backs bees scrape use nest nature reports first time farming behaviour discovered bees biologist joao camargo university sao paulo brazil said turn bees provide insects sanitary benefits protection writing journal biotropica camargo says bees might even carry insect ranches around forest planning research tend herd studies schwarzula showed bees seemed get sugar insect farms bees seen licking human sweat salt story filed 1349 wednesday 28th august 2002 yahoo groups sponsor super blue stuff pain relief sale today 2995 shipping super blue stuff youll feel results minutes relieves arthritis pain back pain sore muscles httpusclickyahoocomn2spyaq6keaamvfiaa7gsolbtm unsubscribe group send email forteanaunsubscribeegroupscom use yahoo groups subject httpdocsyahoocominfoterms wed 28 aug 2002 135554 0100 zzzzteana worryingly sophisticated bees