Donkeys trample tortoise-nesting areas, crushing eggs, and change forested area to open grassy pampas, at time causing extensive dust bowls, such as in Volcan Alcedo on Isabela Island.
(Donkeys; trample; tortoise-nesting areas) Context(Donkeys trample,List([0, 15))):(Donkeys; trample tortoise-nesting areas crushing; eggs) (Donkeys; change; forested area; to open grassy pampas; T:at time) Context(Donkeys change,List([0, 65))):(Donkeys; change forested area to open; grassy pampas) Context(Donkeys change,List([0, 65))):(Donkeys; change forested area causing; extensive dust bowls, such as in Volcan Alcedo)
Donkeys trample,List([0, 15)) Donkeys change,List([0, 65)) Donkeys change,List([0, 65))
Donkeys Donkeys Donkeys Donkeys Donkeys
trample trample tortoise-nesting areas crushing change change forested area to open change forested area causing
tortoise-nesting areas
eggs
forested area to open grassy pampas T:at time
grassy pampas
extensive dust bowls, such as in Volcan Alcedo