9062
Recent taxonomic studies have reclassified all of the " Agrobacterium " species into new genera , such as " Ahrensia " , " Pseudorhodobacter " , " Ruegeria " , and " Stappia " , but most species have been controversially reclassified as " Rhizobium " species .
 animal: Ahrensia; animal: Pseudorhodobacter; animal: Ruegeria; animal: Stappia; biology: Rhizobium
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 animal: Ahrensia; animal: Pseudorhodobacter; animal: Ruegeria; animal: Stappia; biology: Rhizobium