6292
This swallow has to compete for nest sites with the common starling , house sparrow ( both introduced to North America ) , and the house wren ( which also destroys nests without occupying them ) .
 animal: common starling; animal: house sparrow; location: North America; animal: house wren
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: common starling; animal: house sparrow; location: North America; animal: house wren