black bean aphid - aphis fabae on rhubarb

and animal ants aphid aphidoidea aphis bean beetle black bug carrier closeup colony control crawling danger definition disease disgusting fabae flower fretter garden gardening green greenfly high home honeydew insect insecticide killer larceny lice louse macro microorganism nature parasite pest pesticide plague plant problem protection repellent rheum rhubarb small suck summer teamwork vector vermin vine