Oceanites oceanicus
Drawn from open occurrence records in and around Acadia National Park, aggregated onto a 25 km grid. A cell is matched by its centre, which can sit up to 16 km outside the boundary, so this covers the surrounding country too.
Occurrence records measure where people looked and found something, which is not the same as where the animal is. This is a relative likelihood, not a probability.
Records exist for June, July, August and September, with the widest coverage in June, July and August. A quiet month can mean the animal was absent, or that nobody was looking.
A grid cell is a square of the map, not a sighting: 6 squares of 25 km carry records for Wilson's Storm Petrel in and around Acadia National Park, and the 5,619 records behind them were collected by other people and published openly. Nothing here counts animals, and a place with more records is not always a place with more animals.
Table Mountain National Park is the atlas place where Wilson's Storm Petrel is recorded, with records concentrating in the United States, Antarctica, Australia, Canada, and Chile. The atlas holds about 111,000 records of this bird from 17 countries. Because the map follows where these records concentrate, it represents a partial range for the species.
Of the 16 species with an atlas page recorded in and around Acadia National Park, the Wilson's Storm Petrel is the 5th most recorded.
The full atlas page, and everywhere else it is recorded