Characteristics may pertain-to ecosystems.Logical formLearned from3 sentences. Activities may affect ecosystems.Logical formLearned from3 sentences. Species can be in ecosystems.Logical formLearned from3 sentences. Species may depend on an ecosystem.Logical formLearned from3 sentences. An (island ecosystem) can be fragile.Logical formLearned from3 sentences. A view may show ecosystems.Logical formLearned from3 sentences. Ecological restoration can be constituted-of-or-filled-with ecosystems.Logical formLearned from3 sentences. (Restoration concepts) can be for ecosystems.Logical formLearned from3 sentences. Aspects can be constituted-of-or-filled-with (ecosystem restoration).Logical formLearned from3 sentences. (Ecosystem valuation) can be a tool.Logical formLearned from3 sentences. A concept may pertain-to an (ecosystem approach).Logical formLearned from3 sentences. (Ecosystem linkages) can be complex.Logical formLearned from3 sentences. Information can be on values of (ecosystem services).Logical formLearned from3 sentences. A male may outline a role of (ecosystem services).Logical formLearned from3 sentences. Environmental agreements may impact on conservation of (freshwater ecosystems).Logical formLearned from3 sentences.