Which are Bees and Which Aren't? (IMAGE) Utah State University Caption Can you tell which of these creatures are bees and which aren't? According to a survey led by USU biologist Joseph Wilson, many people aren't sure. He found many people know about bee declines and know bees are important pollinators, but have little knowledge of the wide diversity of bee species in the United States. More public education is needed, Wilson says, for effective pollinator conservation. Credit Joseph Wilson, Utah State University Usage Restrictions Please credit author License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.