Lophoceros nasutus
Drawn from open occurrence records in and around Tsavo West 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 January, February, March, April, May, June, July, August, September, October, November and December, with the widest coverage in January, February, March, June, October, November and December. 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: 4 squares of 25 km carry records for African Grey Hornbill in and around Tsavo West National Park, and the 1,146 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.
Kruger National Park, the Okavango Delta and Etosha National Park are among the 29 atlas places where the African Grey Hornbill is recorded. Its records concentrate in South Africa, Namibia and Botswana, and the map shows where these sightings gather most thickly. The atlas holds about 117,000 records of this bird across 18 countries, including Zimbabwe and Zambia.
Of the 38 species with an atlas page recorded in and around Tsavo West National Park, the African Grey Hornbill is the 2nd most recorded.
The full atlas page, and everywhere else it is recorded