Linked from
The 24 pages that link to Ex situ conservation, each with the reason it gives.
OrchidaceaeRelated: Collections can preserve orchid material when wild populations are threatened.
ZooNarrower topic: Zoos are one form of conservation conducted outside natural habitats.
GermplasmNarrower topic: Germplasm storage is a form of conservation away from natural populations.
WildlifeCompared with: It safeguards species away from the habitats where wildlife normally lives.
Bush dogRelated: Captive populations support husbandry research and potential conservation breeding.