An ecosystem may undergo a regeneration.Logical formLearned from4 sentences. An ecosystem can be large-scale.Logical formLearned from4 sentences. Aquatic ecosystems can be terrestrial.Logical formLearned from4 sentences. An environment can be in ecosystems.Logical formLearned from4 sentences. Plants can be native to an ecosystem.Logical formLearned from4 sentences. Access can be to marine ecosystems.Logical formLearned from4 sentences. A commitment can be to (ecosystem management).Logical formLearned from4 sentences. Persons may create ecosystems.Logical formLearned from4 sentences. Linkages can be between ecosystems.Logical formLearned from4 sentences. A (forest ecosystem) can be deciduous.Logical formLearned from4 sentences. A niche can be in ecosystems.Logical formLearned from4 sentences. Dynamics can be constituted-of-or-filled-with ecosystems.Logical formLearned from4 sentences. An ecosystem can be healthy.Logical formLearned from4 sentences. Ecosystems can be in nature.Logical formLearned from4 sentences. Impacts can be on (ecosystem function).Logical formLearned from4 sentences.