Zadanie 4c
Reintroducing a native ecosystem engineer to a wetland changes water flow and creates pools and channels. Outline two other rewilding approaches that restore natural processes, apart from bringing back a keystone species.
Restoring ecosystem processes through rewilding
Explain predator return, habitat reconnection and reduced intervention using restoration examples such as Hinewai.
Tę umiejętność sprawdzają 4 zadania wzorowane na arkuszach IB z lat 2023–2025.
Zadania sprawdzające tę umiejętność: 4 Otwórz w wyszukiwarce z filtrami
Zadanie 29
Which action is consistent with rewilding a damaged river catchment? A. Removing all native predators B. Reintroducing a native keystone species to restore ecological processes C. Maintaining every habitat as a small isolated enclosure D. Replacing native…
Zadanie 23
Which intervention is most likely to reduce biodiversity loss in a degraded native habitat? A. Increasing fragmentation by adding roads B. Replacing native vegetation with one introduced tree species C. Removing protected-area restrictions on habitat clearance…
Zadanie 15b
Protected habitats may be separated by roads or cleared land. Outline how wildlife corridors between nearby reserves can help preserve biodiversity.