Final answer:
Non-consumptive activities like observing, feeding, or photographing wildlife are termed so because they do not involve harming or removing animals from their habitat, contributing positively to conservation efforts.
Step-by-step explanation:
Wildlife-oriented recreation activities such as observing, feeding, or photographing wildlife are referred to as "non-consumptive" because they do not involve the taking or removal of wildlife from their natural habitats. Unlike consumptive uses of wildlife, which include activities such as hunting or fishing where animals are killed or removed, non-consumptive activities allow for the enjoyment of wildlife without depleting the population or causing harm to the ecosystem. These practices can contribute to wildlife conservation efforts by encouraging sustainable interactions with wildlife, generating income through ecotourism, which can support local communities and conservation initiatives, and by raising awareness about the importance of biodiversity.