In ecology, the theory of alternative stable states (sometimes termed alternate stable states or alternative stable equilibria) predicts that ecosystems...
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events, sclerophyll vegetation can establish first and create a new alternative stable state with its own self-reinforcing feedback with fire. Therefore, a...
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levels. This allows organisms on the lower levels to not only maintain a stable population, but also to transfer energy up the pyramid. The exception to...
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vermivores. Those that eat mainly fish are called piscivores. Carnivores may alternatively be classified according to the percentage of meat in their diet. The...
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N.; Rasmussen, J. B. (1999). "Patterns of food chain length in lakes: A stable isotope study" (PDF). The American Naturalist. 154 (4): 406–416. doi:10...
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occurrence adjacent to closed moss forests, indicate that they are an alternative stable state to the spruce–moss forests". Ecology portal Environment portal...
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speciation of more specialized species provided conditions remain relatively stable. This involves niche partitioning as new species are formed, and biodiversity...
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Jeffrey N. Houser; James F. Kitchell; Michael L. Pace (1998). "Evaluating Alternative Explanations in Ecosystem Experiments". Ecosystems. 1 (4): 335–344. Bibcode:1998Ecosy...
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methane, CH4) can be large enough to drive the production of biomass. Alternatively, in most oceanic environments, energy for chemosynthesis derives from...
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14 October 2019. Retrieved 8 February 2018. Post, David M (2002). "Using Stable Isotopes to Estimate Trophic Position: Models, Methods, and Assumptions"...
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Classic in 1986. These species were later termed C4 plants as the first stable compound of CO2 fixation in light has four carbons as malate and aspartate...
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these end-points other terms, not climaxes, and had thought they were not stable because by definition, climax vegetation is best-adapted to the climate...
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immediate change is expected, the term stable is frequently used as a qualifier to denote conditions where a patient has stable vital signs. A wide range of terms...
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Trade-Offs in Allocating Fixed Carbon Pools and the Challenges These Alternatives Present for Understanding the Acquisition of Intracellular Habitats."...
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salinity). ecocline transitions are less distinct (less clear-cut), have more stable conditions within, hence a higher plant species richness. an ecotone describes...
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quantification of animal stomach contents, trophic level can be quantified through stable isotope analysis of animal tissues such as muscle, skin, hair, bone collagen...
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would result in many plants that feed humans on a wide scale needing alternative pollination methods. Crop pollinating insects are worth annually $14...
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the majority) of them surviving to adulthood is slim. In contrast, more stable environments allow parents to confidently invest in one offspring because...
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ecosystems in southern Haida Gwaii (British Columbia, Canada): evidence from stable isotope analysis of rockfish (Sebastes spp.) bone collagen". Archaeological...
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point. The instability of this fixed point is of significance. If it were stable, non-zero populations might be attracted towards it, and as such the dynamics...
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exhausted—and prices rise due to a lack of surplus—new markets based on alternative resources appear at certain prices in order to satisfy demand. Technological...
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is also "evolutionarily stable." Thus, once fixed in a population, natural selection alone is sufficient to prevent alternative (mutant) strategies from...
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economics, and computer science, the stable marriage problem (also stable matching problem) is the problem of finding a stable matching between two equally sized...
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species. A new paradox is created: Most well-known models that allow for stable coexistence allow for unlimited number of species to coexist, yet, in nature...
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infected by bacteriophages. Bacteriophages were used from the 1920s as an alternative to antibiotics in the former Soviet Union and Central Europe, as well...
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might naively be expected to produce physical tachyons, to an alternative stable state where no physical tachyons exist. Once the tachyonic field reaches...
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during prolonged dark periods, when light is extremely limiting. An alternative scheme by Stoeker also takes into account the role of nutrients and growth...
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often easier to reconstruct in standing water than moving water because stable sediments can better preserve biological indicator materials. The effects...
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food webs more stable? Many of the barriers to top-down trophic cascades also promote stability. Complex food webs may be more stable if the interaction...
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forest's resilience and losing its ability to return to its originally stable state. To recover itself, a forest ecosystem needs suitable interactions among...
40 KB (4,780 words) - 12:16, 15 October 2024