The spatial pattern of trees in forests often combines different types of structure (regularity, clustering or randomness) at different scales. Taking species or size into account leads to marked ...

This suburban park in Adelaide's north-east used to resemble a small forest, filled with hundreds of well-established pine trees. But due to an infestation of an exotic pest, known as Giant Pine Scale ...

Giant pine scale is an exotic pest that kills pine trees and can be spread by humans. So far, it has felled nearly 1,400 trees in Adelaide's north-eastern suburbs, with the state's forestry industry ...