Assertion: puffin's predator | /r/HasProperty | main
Facets:
Source sentences:
text: If Puffins can escape their main predator, the great black-backed Gull, they can live up to 20 years in the wild.
text: Their main predator is the great black-backed gulls which tend to take them from the ground or mid-flight.
text: Their main predator is the great black-backed gull, which can capture a puffin mid-flight or swoop in on a puffin on the ground.
text: If Puffins can escape their main predator, the great black-backed Gull, they can live up to 20 years in the wild.